1：Grinding Processing

Planetary Milling Jars	Milling Media	Roller Mill Jars
Planetary Mills	Roller Mills	Stirred Ball Mill

1.Planetary ball mill
Nothing less than professional grade milling equipment is sold at HARZA Machine.?? We carry a wide variety of options for both planetary and roller mills machine equipment.?? Our materials and supplies for powder processing and mill grinding come with a guarantee for preciseness and quality for your research and development needs.?? We strive to provide our customers with many options for their mill grinding and powder processing projects and offer our expert services to answer any questions our customers may have, please contact us.

2.Grinding Jars
In addition to our milling media, we offer for sale milling and roller jars made specifically for use in planetary mills and roller mill machines.?? Roller milling is considered the most economical and common method of powder processing.? Our jars are complete with gasket, lid and clamps.? You can count on grinding jars from HARZA Machine to give you a secure and tight seal.

3.Grinding Media
At HARZA Machine, we are experts at powder processing materials, ball milling equipment, planetary milling jars, roller milling jars, and pellet pressing dies.?? When it comes to grinding media, our most popular materials include zirconia and alumina.?? You’ll also find materials including tungsten carbide, stainless steel and agate.? Grinding balls, otherwise known as milling media are available in a variety of sizes, ranging from kg to tons in measurement.

A.Vertical Laboratory Planetary Ball Mill (Square Model)

• Model No.:HZXQM-(2-12)
• Brand:HARZA
• Applications:The planetary ball mill is widely used in many fields of geology, mine, metallurgy, electric industry, construction, ceramics, chemicals, light industry, medicine, environmental protection etc.

 Vertical planetary ball mill is a necessary device of high-tech materials mixing, fine grinding, sample making, new product development and small batch production. Harza planetary ball mill owns small volume, high efficiency, low noise and functional features which is a ideal equipment for R&D institution, university, enterprises laboratory to get samples (each experiment can get four samples at the same time). It gets powder samples under the vacuum state when equipped with vacuum ball mill tank.

Planetary Ball Mill has four ball grinding tanks installed on one turntable. When the turntable rotates, the tank axis makes planetary movements, the balls and samples inside the tanks are impacted strongly in high speed movement, and samples are eventually ground into powder. Various kinds of different materials can be ground by the mill with dry or wet method. Minimum granularity of ground powder can be as small as 0.1μm.

Features of Harza Vertical Planetary Ball Mill Square Model
Harza vertical planetary ball mill shell is welded with thick steel plate, which has high strength, impact esistance, deformation resistance, fine workmanship, strong and beautiful appearance. The material of mechanic parts is strictly processed by heat treatment process and numerical control processing technology. The gear box is adopted with quasi-sealed groove embedded structure, and the drive gear is made of wear-resistant precision gear. The machine frame and structure are fully considered in design to ensure the stable, safe and reliable operation of the ball mill under long-term and high load conditions, and to effectively achieve the effect of noise reduction in the operation of the machine. The liquid oil self-lubricating device is designed with low noise and high intensity, and it is equipped with a liquid oil level meter for easy replacement. The supporting lifting and feeding devices are adopted with integrated design. The feeding device incorporates the technology of vibrating screening and discharging for simple and convenient operation. It realizes easy and fast picking up, discharging and loading of mill jars, reduces labor intensity and improves production efficiency. With the touch screen of micro-computer, machine operation is becoming convenient, the interface is more simple and intuitive,forward and reversal alternating control can be achieved easily. It owns functions of timing and power-off memory.
Advantages of Harza Vertical Planetary Ball Mill Square Model
1.Stable revolving speed of the gear transmission ensures the consistency and repeatability of the experiment.
2. Planetary movement principle is adopted in the machine, which has high speed, large energy, high efficiency, small Granularity.

3. Four powder samples from different sizes and different materials can be produced at one time.

4. The machine is controlled by frequency converter, you may choose ideal rotating speed according to expected experimental result. The converter is equipped with device of under voltage and over-current to protect the motor.

5. The planetary ball mill has functions of timing power off, self-timing forward and reversal rotating. You may choose freely any operation modes of one-way direction, alternation, succession, time setting according to experimental needs, so as to improve efficiency of grinding.

6. Technical features of Harza Ball Mill: Low center of gravity, stable performance, compact structure, easy operation, reliable safety, lower noise, small loss.

7. Safety switch is installed on the machine to prevent safety accident if the safety cover is opened while machine is running.


Application Cases of Planetary Ball Mill

Application Cases of Planetary Ball Mill

Technical Parameters of Harza Vertical Planetary Ball Mill Square Model

Drive Mode	Gear drive
Operation Mode	Two or four grinding tanks can be used for grinding for each batch
Max Capacity for Materials	Less than 1/3 of each jar volume Total max capacity: less than 1/3 of total jars volume
Feed Size of Materials	Soft and crispy materials ≤ 10mm Other hard materials ≤ 3mm
Output Granule	Smallest granularity can be achieved to 0.1μm
Rotational Speed Ratio	1/2
Max.Continuous Operating Time	72 Hours
Materials of Available Mill Jars	304 or 316l stainless steel, Zirconia, Nylon, Polyurethane, Alumina ceramic (corundum), PTFE, Agate, Tungsten carbide

Technical Parameter Table(I) of Vertical Planetary Ball Mill (Square Type)

Type NO	Specification	Volume of Each Matched Pot	Quantity	Remarks
HZXQM-2	2L	50-500ml	4pcs	Matched with vacuum mill pots from 50ml to 250ml
HZXQM-4	4L	250-1000ml	4pcs	Matched with vacuum mill pots from 50ml to 1000ml
HZXQM-6	6L	1-1.5L	4pcs	Matched with vacuum mill pots from 50ml to 1000ml
HZXQM-8	8L	1-2L	4pcs	Matched with vacuum mill pots from 50ml to 1500ml
HZXQM-10	10L	1-2.5L	4pcs	Matched with vacuum mill pots from 1L to 2L
HZXQM-12	12L	1-3L	4pcs	Matched with vacuum mill pots from 1L to 2L

Technical Parameter Table(II) of Vertical Planetary Ball Mill (Square Type)

Model	Power (KW)	Voltage	Revolution Speed (rpm)	Rotation Speed (rpm)	Total Timing (min)	Alternating Run Time of Forward & Reversal Rotation (min)	Noise≤db
HZXQM-2	0.75	220V-50Hz	35-335	70-670	1-9999	1-999	60db
HZXQM-4	0.75	220V-50Hz	35-335	70-670	1-9999	1-999	60db
HZXQM-6	0.75	220V-50Hz	35-335	70-670	1-9999	1-999	60db
HZXQM-8	1.5	220V-50Hz	35-290	70-580	1-9999	1-999	60db
HZXQM-10	1.5	220V-50Hz	35-290	70-580	1-9999	1-999	60db
HZXQM-12	1.5	220V-50Hz	35-290	70-580	1-9999	1-999	65db

Technical Parameter Table(III) of Vertical Planetary Ball Mill (Square Type)

Model	Power (KW)	Speed Control Mode	Net Weight (kg)	Dimension (mm)
HZXQM-2	0.75	Frequency Control	93	750*470*564
HZXQM-4	0.75	Frequency Control	93	750*470*564
HZXQM-6	0.75	Frequency Control	93	750*470*564
HZXQM-8	1.5	Frequency Control	150	900*600*640
HZXQM-10	1.5	Frequency Control	150	900*600*640
HZXQM-12	1.5	Frequency Control	150	900*600*640

Technical Parameters of Harza Vertical Planetary Ball Mill Square Model

Drive Mode	Gear drive
Operation Mode	Two or four grinding tanks can be used for grinding for each batch
Max Capacity for Materials	Less than 1/3 of each jar volume Total max capacity: less than 1/3 of total jars volume
Feed Size of Materials	Soft and crispy materials ≤ 10mm Other hard materials ≤ 3mm
Output Granule	Smallest granularity can be achieved to 0.1μm
Rotational Speed Ratio	1/2
Max.Continuous Operating Time	72 Hours
Materials of Available Mill Jars	304 or 316l stainless steel, Zirconia, Nylon, Polyurethane, Alumina ceramic (corundum), PTFE, Agate, Tungsten carbide

Technical Parameter Table(I) of Vertical Planetary Ball Mill (Square Type)

Type NO	Specification	Volume of Each Matched Pot	Quantity	Remarks
HZXQM-2	2L	50-500ml	4pcs	Matched with vacuum mill pots from 50ml to 250ml
HZXQM-4	4L	250-1000ml	4pcs	Matched with vacuum mill pots from 50ml to 1000ml
HZXQM-6	6L	1-1.5L	4pcs	Matched with vacuum mill pots from 50ml to 1000ml
HZXQM-8	8L	1-2L	4pcs	Matched with vacuum mill pots from 50ml to 1500ml
HZXQM-10	10L	1-2.5L	4pcs	Matched with vacuum mill pots from 1L to 2L
HZXQM-12	12L	1-3L	4pcs	Matched with vacuum mill pots from 1L to 2L

Technical Parameter Table(II) of Vertical Planetary Ball Mill (Square Type)

Model	Power (KW)	Voltage	Revolution Speed (rpm)	Rotation Speed (rpm)	Total Timing (min)	Alternating Run Time of Forward & Reversal Rotation (min)	Noise≤db
HZXQM-2	0.75	220V-50Hz	35-335	70-670	1-9999	1-999	60db
HZXQM-4	0.75	220V-50Hz	35-335	70-670	1-9999	1-999	60db
HZXQM-6	0.75	220V-50Hz	35-335	70-670	1-9999	1-999	60db
HZXQM-8	1.5	220V-50Hz	35-290	70-580	1-9999	1-999	60db
HZXQM-10	1.5	220V-50Hz	35-290	70-580	1-9999	1-999	60db
HZXQM-12	1.5	220V-50Hz	35-290	70-580	1-9999	1-999	65db

Technical Parameter Table(III) of Vertical Planetary Ball Mill (Square Type)

Model	Power (KW)	Speed Control Mode	Net Weight (kg)	Dimension (mm)
HZXQM-2	0.75	Frequency Control	93	750*470*564
HZXQM-4	0.75	Frequency Control	93	750*470*564
HZXQM-6	0.75	Frequency Control	93	750*470*564
HZXQM-8	1.5	Frequency Control	150	900*600*640
HZXQM-10	1.5	Frequency Control	150	900*600*640
HZXQM-12	1.5	Frequency Control	150	900*600*640

Specifications of Harza Mill Jars and Mill Balls

Material	Volume of Mill Jar	Diameter of Mill Balls(mm)
Stainless Steel	50ml,100ml,250ml,500ml,1L,1.5L,2L,2.5L,3L	1-30mm
Zirconia	50ml,100ml,250ml,500ml,1L,1.5L,2L,3L	1-30mm
Alumina	50ml,100ml,250ml,500ml,1L,1.5L,2L,3L	1-50mm
Tungsten Carbide	50ml,100ml,250ml,500ml,1L,1.5L	3-10mm
Agate	50ml,100ml,150ml,250ml,300ml,400ml,500ml,1L,1.5L,2L	6-35mm
Iron Core PU	\	15-30mm
Nylon	50ml,100ml,250ml,500ml,1L,1.5L,2L,2.5L,3L	\
PU	50ml,100ml,250ml,500ml,1L,1.5L,2L,2.5L,3L	\
PTFE	50ml,100ml,250ml,500ml,1L,1.5L,2L,2.5L,3L	\

As a professional manufacturer and supplier of laboratory ball mills, we also provide all kinds of mill jars and balls which are matched with each model of ball mill in full sizes.
Available mill jars for sale: 304 stainless steel mill jar, 316l stainless steel mill jar, corundum mill jar, zirconium mill jar, nylon mill jar, tungsten carbide mill jar, agate mill jar, PTFE mill jar,silicon nitride mill jar, and etc.

Available Mill Jars & Specifications

Description of Mill Jars	Available Specifications
304 Stainless steel mill jar	From 50ml to 25L
Alumina ceramic (Corundum) mill jar	From 50ml to 10L
Zirconium mill jar	From 50ml to 5L
Nylon mill jar	From 50ml to 25L
Polyurethane mill jar	From 50ml to 1L
PTFE/Teflon mill jar	From 50ml to 10L
Agate mill jar	From 50ml to 2L
Tungsten carbide mill jar	From 50ml to 2L
316l Stainless steel mill jar	Customized
304 Stainless steel vacuum mill jar	Customized

Suggestions for Matching Solution About Mill Jars & Materials

Materials & Requests	Recommended Solutions
Soil materials and other materials which are not allowed with any impurity contamination	Agate mill jar
Metal or nonmetal which are not allowed with any impurity contamination	Zirconium mill jar
High hardness materials like diamond, tungsten carbide	Tungsten carbide mill jar
Strong add & alkali materials, or other materials under high temperature	PTFE mill jar
Iron ore materials or other materials with low impurity sensitivity	304 stainless steel mill jar
Pigment or materials with later processing under high temperature	Nylon mill jar
Aluminum materials like ceramic glaze	Corundum mill jar
Electronic materials like lithium battery	Polyurethane mill jar
Easily oxidized materials or some materials which need to be protected under special atmosphere	Vacuum mill jar

We can also provide all kinds of mill balls like stainless steel balls, zirconia balls, alumina balls, PU balls, steel carbon balls, tungsten balls, agate balls, hard metal balls, silicon nitride balls, high wear resistant steel ball, manganese steel balls, nylon balls, cemented carbide, crystal glass and other special metal materials.

Available Mill Balls & Specifications

Descriptions	Available Specifications (Diameter Size)
304 Stainless steel mill balls	From 1mm to 30mm
316l Stainless steel mill balls	From 1mm to 30mm
Alumina mill balls	From 1mm-50mm
Zirconium mill balls	From 0.1mm to 30mm
Agate mill balls	From 1mm-30mm
Tungsten carbide mill balls	From 2mm to 20mm
Carbon steel mill balls	From 1mm to 30mm
Iron core PU mill balls	From 15mm-30mm

Matching Solutions Recommendation for Materials & Mill Balls

Grinding Balls	Hardness ( Mohs )	Characteristics
Tungsten Carbide Balls	≥9.0	Super wear-resistance, no impurity, anti-corrosion,High temperature resistance
Zirconia Balls	≥9.0	Super wear-resistance, no impurity, anti-corrosion,High temperature resistance, commonly used for medicine, food and other materials which can not be allowed with impurity.
Stainless Steel Balls	≥6.0	Wear-resistance, anti-corrosion, high temperature resistance, brings some impurity.
Agate Balls	≥7.0	Super wear-resistance, commonly used for medicine, food and other materials which can not be allowed with impurity, anti-corrosion, high temperature resistance
Alumina Balls	≥8.5	Wear-resistance, anti-corrosion, high temperature resistance, brings impurity

Pictures of Accessories & Spare Parts

 

B.Laboratory Full-Directional Planetary Ball Mill

• Model No. :HZQXQM-1
• Brand:HARZA
• Applications:HZQXQM series planetary ball mill is the requisite equipment for mixing, fine grinding, small sample preparing, new product development and small volume high-tech material production. The product has small volume, complete function, high efficiency and low noise. It is the ideal facility to acquire research samples for research institutes, universities as well as enterprise laboratories (can acquire four samples in one experiment).

Overview of Laboratory Full-directional Planetary Ball Mill

On basis of vertical planetary ball mill, the omnidirectional planetary ball mill adds the function of planetary disc overturning. While planetary disc and mill jars are doing planetary movement, they can also do 360 degree overturning in a stereo space to realize multi-directional and multi-dimensional movement of ball mill jars, and to improve degree of disordered movement of balls and materials. All material are ground inside the mill jars without dead angle, which makes grinding materials more uniform and finer. This kind of ball mill solves common issues such as sinking to the jar’s bottom and sticking to the jar’s wall.

HZQXQM series planetary ball mill has four ball grinding tanks installed on one disc. When the turn disc rotates, the mill pots revolve on their own axis and make 360 degree rotation. And the balls in the tanks grind and mix samples in high speed movement. The product can smash and blend various products of different materials and granularity with dry or wet methods. Minimum granularity of ground samples can be as small as 0.1 micron meter. It is widely used in the fields of Geology, Mining, Metallurgy, Electronics, Construction Material, Ceramics, Chemical Engineering, Light Industry Medicine, Environmental Protection etc.

Working Priciple of Laboratory Full-directional Planetary Ball Mill

HZQXQM series planetary ball mill has four ball grinding tanks installed on one disc. When the turn disc rotates, the mill pots revolve on their own axis and make 360 degree rotation. And the balls in the tanks grind and mix samples in high speed movement. The product can smash and blend various products of different materials and granularity with dry or wet methods. Minimum granularity of ground samples can be as small as 0.1 micron meter. It is widely used in the fields of Geology, Mining, Metallurgy, Electronics, Construction Material, Ceramics, Chemical Engineering, Light Industry Medicine, Environmental Protection etc.

Features of Harza Laboratory Full-directional Planetary Ball Mill

1.The machine makes 360 degree planetary movement without any dead corner, so the ground powder is much smaller and more even
2. Gear transmission ensures to keep consistency and repeatability of experiment.
3. You may get four different powder samples at one time.
4. Variable frequency controlled and program controlled.
5. It solves the problems of materials sinking and sticking to the pot.

Advantages of Harza Full-directional Planetary Ball Mill

Professional out looking design and industrial modeling of the ball mill shell with lean manufacturing make machine exquisite and fine. CNC processing technology is adopted for making machine-added parts, and precision gears with special materials are selected for transmission gears to ensure smooth, safe and low noise operation of the ball mill at high speed. Overturning motor has function of brake locking, which can stop overturn at any angle, it is safe and reliable. Ball mill is easy to be operated due to touch screen of micro-computer as its interface is simple and intuitive. This kind of ball mill can realize forward and backward alternating control, and has functions of timing and power-off memory.
A wide range of powder can be ground by our planetary ball mill with different mill jars and balls, such as ore powder, fluorescent powder, glass powder, pigment powder and so on. Following are some powder samples for your reference.

Applications
Laboratory full-directionall planetary ball mill is widely used in geology, minerals, metallurgy, electronics, building materials, ceramics, chemical industry, light industry, medicine, environmental protection and other departments. It is suitable for lots of production fields such as electronic ceramics, structural ceramics, magnetic materials, lithium cobalt oxide, lithium manganate, catalyst, phosphor, long afterglow phosphor, rare earth polishing powder, electronic glass, etc. Production of Powder, Fuel Cell, Zinc Oxide Varistor, Piezoelectric Ceramics, Naomaterials, Wafer Ceramic Capacitance, MLCC, Thermistor (PTC, NTC), ZnO Varistor, Dielectric Ceramics, Alumina Ceramics, Zirconia Ceramics, Phosphor Powder, Zinc Oxide Powder, Cobalt Oxide Powder, Ni-Zn Ferrite, Mn-Zn Ferrite, etc.

Application Cases of Planetary Ball Mill

Application Cases of Planetary Ball Mill

Features of Harza Laboratory Full-directional Planetary Ball Mill

Technical Features of Laboratory Full-directional Planetary Ball Mill

Drive Mode	Gear drive
Operate Mode	Two or four mill jars can be used for each grinding
Maximum Loading Capacity	Less than 1/3 of each jar volume Total max capacity: less than 1/3 of total jars volume
Feeding Size	Soil material≤10mm，other materials≤3mm
Output Granularity	Smallest granularity can be achieved to 0.1μm
Rotational Speed Ratio	1:2
Max.Continuous Operating Time	48 Hours
Materials of Jar	304 Stainless steel, 316l stainless steel, Zirconia, Nylon, PU, Alumina ceramic (corundum), PTFE, Agate, Tungsten carbide

Table 1 Technical Parameters For Laboratory Full-directional Planetary Ball Mill

Model No.	Specifications	Matchable Sizes of Mill Jars	Matched Quantity	Matchable Sizes of Vacuum Mill Jars
HZQXQM-0.4	0.4L	50ml, 100ml	4 pcs	50ml
HZQXQM-1	1.0L	50ml, 100ml, 250ml	4 pcs	50ml. 100ml
HZQXQM-2	2.0L	50ml-500ml	4 pcs	50ml, 100ml, 250ml
HZQXQM-4	4.0L	250ml-1000ml	4 pcs	50ml-500ml
HZQXQM-6	6.0L	1L-1.5L	4 pcs	50ml-1000ml
HZQXQM-8	8.0L	1L-2L	4 pcs	500ml-1500ml
HZQXQM-10	10.0L	1L-2.5L	4 pcs	1L-2L
HZQXQM-12	12.0L	1L-3L	4 pcs	1L-2L
HZQXQM-16	16.0L	2L-4L	4 pcs	1L-3L

Table 2 Technical Parameters For Laboratory Full-directional Planetary Ball Mill

Model No.	Voltage	Power	Rotation Speed	Noise
HZQXQM-0.4	220V-50Hz	0.75KW	90-870 rpm	Less than 60db
HZQXQM-1	220V-50Hz	0.75KW	70-670 rpm	Less than 60db
HZQXQM-2	220V-50Hz	0.75KW	70-670 rpm	Less than 60db
HZQXQM-4	220V-50Hz	0.75KW	70-670 rpm	Less than 60db
HZQXQM-6	220V-50Hz	0.75KW	70-670 rpm	Less than 60db
HZQXQM-8	220V-50Hz	1.5KW	70-580 rpm	Less than 60db
HZQXQM-10	220V-50Hz	1.5KW	70-580 rpm	Less than 60db
HZQXQM-12	220V-50Hz	1.5KW	70-580 rpm	Less than 60db
HZQXQM-16	380V-50Hz	3.0KW	60-510 rpm	Less than 60db

Table 3 Technical Parameters For Laboratory Full-directional Planetary Ball Mill

Model No.	Speed Control	Net Weight	Net Dimensions
HZQXQM-0.4	Frequency Control	136kgs	900*570*670mm
HZQXQM-1	Frequency Control	317kgs	1330*770*850mm
HZQXQM-2	Frequency Control	317kgs	1330*770*850mm
HZQXQM-4	Frequency Control	317kgs	1330*770*850mm
HZQXQM-6	Frequency Control	317kgs	1330*770*850mm
HZQXQM-8	Frequency Control	420kgs	1360*850*930mm
HZQVQM-10	Frequency Control	420kgs	1360*850*930mm
HZQXQM-12	Frequency Control	420kgs	1360*850*930mm
HZQXQM-16	Frequency Control	550kgs	1530*940*1100mm

Besides the planetary ball mill machine, our factory provides all kinds of mill pots，like stainless steel mill pot, zirconia mill pot, alumina mill pot, nylon mill pot, PU mill pot, tungsten mill pot, hard metal mill pot and tempered nylon mill pot etc. Further, we also provide stainless steel mill balls, zirconia mill balls, alumina mill balls, PU mill balls, steel carbon mill balls,tungsten mill balls, etc.

Available Mill Jars & Specifications

Description of Mill Jars	Available Specifications
304 Stainless steel mill jar	From 50ml to 25L
Alumina ceramic (Corundum) mill jar	From 50ml to 10L
Zirconium mill jar	From 50ml to 5L
Nylon mill jar	From 50ml to 25L
Polyurethane mill jar	From 50ml to 1L
PTFE/Teflon mill jar	From 50ml to 10L
Agate mill jar	From 50ml to 2L
Tungsten carbide mill jar	From 50ml to 2L
316l Stainless steel mill jar	Customized
304 Stainless steel vacuum mill jar	Customized

 

Matching Solutions Recommendation for Materials & Mill Jars

Materials & Requests	Recommended Solutions
Soil materials and other materials which are not allowed with any impurity contamination	Agate mill jar
Metal or nonmetal which are not allowed with any impurity contamination	Zirconium mill jar
High hardness materials like diamond, tungsten carbide	Tungsten carbide mill jar
Strong add & alkali materials, or other materials under high temperature	PTFE mill jar
Iron ore materials or other materials with low impurity sensitivity	304 stainless steel mill jar
Pigment or materials with later processing under high temperature	Nylon mill jar
Aluminum materials like ceramic glaze	Corundum mill jar
Electronic materials like lithium battery	Polyurethane mill jar
Easily oxidized materials or some materials which need to be protected under special atmosphere	Vacuum mill jar

 

 

We can also provide all kinds of mill balls like stainless steel balls, zirconia balls, alumina balls, PU balls, steel carbon balls, tungsten balls, agate balls, hard metal balls, silicon nitride balls, high wear resistant steel ball, manganese steel balls, nylon balls, cemented carbide, crystal glass and other special metal materials.

 

Available Mill Balls & Specifications

Descriptions	Available Specifications (Diameter Size)
304 Stainless steel mill balls	From 1mm to 30mm
316l Stainless steel mill balls	From 1mm to 30mm
Alumina mill balls	From 1mm-50mm
Zirconium mill balls	From 0.1mm to 30mm
Agate mill balls	From 1mm-30mm
Tungsten carbide mill balls	From 2mm to 20mm
Carbon steel mill balls	From 1mm to 30mm
Iron core PU mill balls	From 15mm-30mm

 

Matching Solutions Recommendation for Materials & Mill Balls

Grinding Balls	Hardness ( Mohs )	Characteristics
Tungsten Carbide Balls	≥9.0	Super wear-resistance, no impurity, anti-corrosion, High temperature resistance
Zirconia Balls	≥9.0	Super wear-resistance, no impurity, anti-corrosion, High temperature resistance, commonly used for medicine, food and other materials which can not be allowed with impurity.
Stainless Steel Balls	≥6.0	Wear-resistance, anti-corrosion, high temperature resistance, brings some impurity.
Agate Balls	≥7.0	Super wear-resistance, commonly used for medicine, food and other materials which can not be allowed with impurity, anti-corrosion, high temperature resistance
Alumina Balls	≥8.5	Wear-resistance, anti-corrosion, high temperature resistance, brings impurity

 

 

Pictures of Accessories & Spare Parts

C.Lab Roll Ball Mill
Model No.:HZQM-5
Brand:HARZXA
? Applications:Lab roll ball mill is widely applied to industries of electronic material, magnetic material, biological medicine, ceramic glaze, metal powder, nonmetallic minerals, new materials, and etc.
Overview

Lab roll mill is a kind of equipment used for ultra-fine grinding and mixing for laboratory and small batch production. The machine is preferred equipment for scientific research, education, experiment and production due to its advantages such as elegant and fashion design, compact structure, easy operation, high efficiency, and uniform granularity. It is widely applied to industries of electronic material, magnetic material, biological medicine, ceramic glaze, metal powder, nonmetallic minerals, new materials, and etc.
Working Principle

When mill works, the grinding media and the materials inside the tank are rotated to a certain height. Due to the gravity, they fall down from the tube wall. Materials are crushed by impact action of the grinding media, friction and shearing action of grinding media’s rolling and sliding.

 

Features

1. Compact structure, easy operation
2. High efficiency and uniform granularity
3. Milling pot in different size can be put on the driven rubber roller within a certain range by means of adjusting space between the rubber rollers.
4. It is convenient to change pots and suitable for both wet and dry grinding.

Application Cases of Planetary Ball Mill

Application Cases of Planetary Ball Mill

Technical Parameters of Lab Roll Ball Mill

Category	Model No.	Power Supply	Rotate Speed	Max Load Per Jar	Dimensions & Net Weight
1 Work Position	HZGQM-1-5	220V-50Hz or 60Hz/0.37kw	60-570 rpm	35KGS	730*415*260mm 32KGS
	HZGQM-1-15	220V-50Hz or 60Hz/0.75kw	60-570 rpm	80KGS	845*435*270mm 43KGS

 

Our factory provides all kinds of mill pots，like stainless steel mill pot, zirconia mill pot, alumina mill pot, nylon mill pot, PU mill pot, tungsten mill pot, hard metal mill pot and tempered nylon mill pot etc. Further, we also provide stainless steel mill balls, zirconia mill balls, alumina mill balls, PU mill balls, steel carbon mill balls,tungsten mill balls, etc.

Available Roll Mill Jars & Specifications

Description of Roll Mill Jars	Available Specifications
Normal ceramic roll mill jar	From 1.0L to 15L
304 Stainless steel roll mill jar	From 0.5L to 20L
Alumina ceramic (Corundum) roll mill jar	From 0.5L to 10L
Nylon roll mill jar	From 0.5L to 20L
Polyurethane roll mill jar	From 0.5L to 20L
PTFE/Teflon roll mill jar	From 0.5L to 20L
Tungsten carbide roll mill jar	From 250ml to 3L
Roll jacket (Stainless steel)	0.5L to 3L
316l Stainless steel roll mill jar	Customized

 

Matching Solutions Recommendation for Materials & Mill Jars

Materials & Requests	Recommended Solutions
Soil materials and other materials which are not allowed with any impurity contamination	Agate mill jar
Metal or nonmetal which are not allowed with any impurity contamination	Zirconium mill jar
High hardness materials like diamond, tungsten carbide	Tungsten carbide mill jar
Strong add & alkali materials, or other materials under high temperature	PTFE mill jar
Iron ore materials or other materials with low impurity sensitivity	304 stainless steel mill jar
Pigment or materials with later processing under high temperature	Nylon mill jar
Aluminum materials like ceramic glaze	Corundum mill jar
Electronic materials like lithium battery	Polyurethane mill jar

 

 

 

 

We can also provide all kinds of mill balls like stainless steel balls, zirconia balls, alumina balls, PU balls, steel carbon balls, tungsten balls, agate balls, hard metal balls, silicon nitride balls, high wear resistant steel ball, manganese steel balls, nylon balls, cemented carbide, crystal glass and other special metal materials.

Available Mill Balls & Specifications

Pictures of Accessories & Spare Parts

D.Lab Stirred Ball Mill

Stirred ball mill mainly consist of jar with inner grinding media, stirring device and other auxiliary devices such as recycling device, cooling device, timing device, speed adjusting controller, and etc. Its advantages of high efficiency and fine granularity meet technological requirements of various processes. Stirred ball mill is a kind of ideal equipment that are used to crush new materials and research painting for universities, research centers and enterprises because of its features of small batch, low power and low price.

When machine rotates with high speed under driving of main axis and grind media move irregularly at the same time, the grind material can be crushed, ground and sheared into fine granularity powder. The size, shape and matching ratio of the grind media can affect the grinding result. Generally speaking, the bigger the mill media is, the finer the grinding powder is. A proper match ratio of grind medias and proper adjustment of rotation speed can get better grinding effect.

Feature
1.High utilization rate of energy, saving energy.
2.Granularity is adjustable by adjusting grinding time.
3.Less vibration, low noise.
4.Simple structure, easy operation.
5.Meet requirements of various processes, realize continuous or intermittent production.
6.Jar with jacket, easy to control the grinding temperature .
7.Customized service is available. Special functions such as timing, speed adjusting, recycling, temperature controlling can be selected and ordered.
8.A variety of grinding jars in different materials is available for customer’s option such as stainless steel, corundum ceramic, polyurethane, zirconia and so on.

Application Cases of Planetary Ball Mill

Application Cases of Planetary Ball Mill

Main Parameters of Stirred Ball Mill

Besides the planetary ball mill machine, our factory provides all kinds of mill pots，like stainless steel mill pot, zirconia mill pot, alumina mill pot, nylon mill pot, PU mill pot, tungsten mill pot, hard metal mill pot and tempered nylon mill pot etc. Further, we also provide stainless steel mill balls, zirconia mill balls, alumina mill balls, PU mill balls, steel carbon mill balls,tungsten mill balls, etc.

Suggestions for Matching Solution About Mill Jars & Materials

We can also provide all kinds of mill balls like stainless steel balls, zirconia balls, alumina balls, PU balls, steel carbon balls, tungsten balls, agate balls, hard metal balls, silicon nitride balls, high wear resistant steel ball, manganese steel balls, nylon balls, cemented carbide, crystal glass and other special metal materials.

Suggestions for Matching Solution About Grinding Medium & Materials

二：New Material
Zirconium Dioxide
1. Ordinary zirconium dioxide
① Packaging: 20kg/ barrel or 25kg/ barrel; ② White odorless and tasteless crystal, insoluble in water, hydrochloric acid and dilute sulfuric acid, chemical properties are not active, and has high melting point, high resistivity, high refractive index and low thermal expansion coefficient properties.

Application field
Piezoelectric ceramics, high temperature resistant materials, ceramic insulation materials, color glaze, ceramic brake, zirconium gems, etc
model parameter

2. High purity zirconium dioxide
① Packaging: 20kg/ barrel or 25kg/ barrel ② white odorless and tasteless crystal, insoluble in water, hydrochloric acid and dilute sulfuric acid, chemical properties are not active, and has the properties of high melting point, high resistivity, high refractive index and low thermal expansion coefficient; (3) High purity, uniform particle size distribution;

Applications: electronic ceramics, lithium batteries, ceramic capacitors, refractory materials, glaze, composite ceramic additives, grinding materials, high temperature coating, zirconium gems, etc.

Model parameter

3.3Y yttrium stabilized zirconia

Application field
① Structural ceramics and various specifications of ceramic special-shaped parts;
(2) Grinding equipment ceramic parts and other wear-resistant ceramics;
③ Zirconia grinding medium (zirconium beads);
(4) Ceramic table knife;
⑤ Smart wearable products, ceramic watch accessories and ceramic ornaments;
⑥ composite material additive;
⑦ Optical communication ceramics such as fiber plug and sleeve;
⑧ Textile, hair dresser with ceramic blades;
⑨ Semiconductor and medical ceramic parts;
⑩ Valve, plunger and other fluid equipment ceramic parts;

Model parameter

5Y yttrium stabilized zirconia
1. Packaging: 20kg/ barrel or 25kg/ barrel; ② White powder, low spot rate, high application yield; (3) Suitable for dry pressing molding, injection molding, casting molding, hot pressing molding, 3D printing and other molding processes, good fluidity, good green molding performance; ④ The product has good sintering performance, easy sintering, stable shrinkage ratio, good consistency of sintering shrinkage;

 

Application field
(1) Chip type and tube type oxygen sensor for vehicles;
(2) Oxygen sensor components for oxygen content analyzer and other testing equipment;
③ high temperature resistant ceramic parts;
④ high temperature coatings, etc.;

 

Model parameter

ITEM		MODEL
		ZC-5YB-1	ZC-5YB-2	ZC-5YN-1	ZC-5YN-2	ZC-5YN-3
Chemical Component(wt%)	Zr(Hf)O2	≥90.6	≥90.6	≥90.6	≥90.6	≥90.6
	Y2O3	8.8±0.25	8.8±0.25	8.8±0.25	8.8±0.25	8.8±0.25
	Al2O3	﹤0.01	﹤0.01	﹤0.01	﹤0.01	﹤0.01
	Fe2O3	﹤0.005	﹤0.005	﹤0.005	﹤0.005	﹤0.005
	SiO2	﹤0.02	﹤0.02	﹤0.02	﹤0.02	﹤0.02
	TiO2	﹤0.005	﹤0.005	﹤0.005	﹤0.005	﹤0.005
	Na2O	﹤0.005	﹤0.005	﹤0.005	﹤0.005	﹤0.005
Water Composition(wt%)		﹤1.0	﹤1.0	﹤1.0	﹤1.0	﹤1.0
L.O.I(wt%)		﹤3.0	﹤3.0	﹤1.0	﹤1.0	﹤1.0
?D50(μm)		﹤1.0	﹤1.0	﹤1.0	﹤1.0	﹤5.0
Bulk Density(g/cm3)		1.0-1.5	1.0-1.5	1.0-1.5	1.0-1.5	1.0-1.5
SURFACE AREA(m2/g)		20～30	8～12	8～12	20～30	20～30

?8Y yttrium stabilized zirconia
1. Packaging: 20kg/ barrel or 25kg/ barrel; ② White powder, low spot rate, high application yield; (3) Suitable for dry pressing molding, injection molding, casting molding, hot pressing molding, 3D printing and other molding processes, good fluidity, good green molding performance; ④ The product has good sintering performance, easy sintering, stable shrinkage ratio, good consistency of sintering shrinkage;

Application field
① Oxygen sensor components;
② Fuel cell;
③ thermocouple protection tube;
(4) high temperature resistant ceramic parts;
⑤ High temperature coatings;

Mode parameter

ITEM		MODEL
		ZC-8YB-1	ZC-8YB-2	ZC-8YN-1	ZC-8YN-2	ZC-8YN-3
Chemical Component(wt%)	Zr(Hf)O2	≥86.0	≥86.0	≥86.0	≥86.0	≥86.0
	Y2O3	13.5±0.25	13.5±0.25	13.5±0.25	13.5±0.25	13.5±0.25
	Al2O3	﹤0.01	﹤0.01	﹤0.01	﹤0.01	﹤0.01
	Fe2O3	﹤0.005	﹤0.005	﹤0.005	﹤0.005	﹤0.005
	SiO2	﹤0.02	﹤0.02	﹤0.02	﹤0.02	﹤0.02
	TiO2	﹤0.005	﹤0.005	﹤0.005	﹤0.005	﹤0.005
	Na2O	﹤0.005	﹤0.005	﹤0.005	﹤0.005	﹤0.005
Water Composition(wt%)		﹤1.0	﹤1.0	﹤1.0	﹤1.0	﹤1.0
L.O.I(wt%)		﹤3.0	﹤3.0	﹤1.0	﹤1.0	﹤1.0
?D50(μm)		﹤1.0	﹤1.0	﹤1.0	﹤1.0	﹤5.0
Bulk Density(g/cm3)		1.0-1.5	1.0-1.5	1.0-1.5	1.0-1.5	1.0-1.5
SURFACE AREA(m2/g)		20～30	8～12	8～12	20～30	20～30

?12 Yttrium stabilized zirconia

1. Packaging: 25kg/ barrel; ② White powder, low spot rate, high application yield; (3) Suitable for dry pressing molding, injection molding, casting molding, hot pressing molding, 3D printing and other molding processes, good fluidity, good green molding performance; ④ The product has good sintering performance, easy sintering, stable shrinkage ratio, good consistency of sintering shrinkage;

Application field
① high temperature resistant ceramic parts;
② high temperature coating;

Mode parameter

ITEM		?MODEL
		ZC-12YB-1	ZC-12YN-1	ZC-12YN-3
Chemical Component(wt%)	Zr(Hf)O2	≥79.5	≥79.5	≥79.5
	Y2O3	20±0.25	20±0.25	20±0.25
	Al2O3	﹤0.01	﹤0.01	﹤0.01
	Fe2O3	﹤0.005	﹤0.005	﹤0.005
	SiO2	﹤0.02	﹤0.02	﹤0.02
	TiO2	﹤0.005	﹤0.005	﹤0.005
	Na2O	﹤0.005	﹤0.005	﹤0.005
Water Composition(wt%)		﹤1.0	﹤1.0	﹤1.0
L.O.I(wt%)		﹤3.0	﹤1.0	﹤1.0
?D50(μm)		﹤1.0	﹤1.0	﹤5.0
Bulk Density(g/cm3)		1.0-1.5	1.0-1.5	1.0-1.5
SURFACE AREA(m2/g)		8～15	8～15	8～15

三：Metal Powders for Additive manufacturing
1. Iron based powder
Injection molding powder
Compared with the traditional process, injection molding technology has the characteristics of high precision, uniform structure, excellent performance and low production cost. In recent years, with the rapid development of MIM technology, its products have been widely used in consumer electronics, communication and information engineering, biological medical instruments, automobiles, watch industry, weapons and aerospace and other industrial fields.

Name	Norminal Composition（wt%）										Remark
Alloy	C	Si	Cr	Ni	Mn	Mo	Cu	W	V	Fe
316L			16.0-18.0	10.0-14.0		2.0-3.0	-	-	-	Bal.
304L			18.0-20.0	8.0-12.0		-	-	-	-	Bal.
310S			24.0-26.0	19.0-22.0		-	-	-	-	Bal.
17-4PH			15.0-17.5	3.0~5.0		-	3.00-5.00	-	-	Bal.	Nb:0.15-0.45
15-5PH			14.0-15.5	3.5~5.5		-	2.5~4.5	-	-	Bal.	Nb:0.15-0.45
4340	0.38-0.43	0.15-0.35	0.7-0.9	1.65-2.00	0.6-0.8	0.2-0.3	-	-	-	Bal.
S136	0.20-0.45	0.8-1.0	12.0-14.0	-		-	-	-	0.15-0.40	Bal.
D2	1.40-1.60		11.0-13.0	-		0.8-1.2	-	-	0.2-0.5	Bal.
H11	0.32-0.45	0.6-1	4.7-5.2	-	0.2-0.5	0.8-1.2	-	-	0.2-0.6	Bal.
H13	0.32-0.45	0.8-1.2	4.75-5.5	-	0.2-0.5	1.1-1.5	-	-	0.8-1.2	Bal.
M2	0.78-0.88	0.2-0.45	3.75-4.5	-	0.15-0.4	4.5-5.5	-	5.5-6.75	1.75-2.2	Bal.
M4	1.25-1.40	0.2-0.45	3.75-4.5	-	0.15-0.4	4.5-5.5	-	5.25-6.5	3.75-4.5	Bal.
T15	1.4-1.6	0.15-0.4	3.75-5.0	-	0.15-0.4	-	-	11.75-13	4.5-5.25	Bal.	Co:4.75-5.25
30CrMnSiA	0.28-0.34	0.9-1.2	0.8-1.1	-	0.8-1.1	-	-	-	-	Bal.
SAE-1524	0.18-0.25	-	-	-	1.30-1.65	-	-	-	-	Bal.
4605	0.4-0.6		-	1.5-2.5	-	0.2-0.5	-	-	-	Bal.
8620	0.18-0.23	0.15-0.35	0.4-0.6	0.4-0.7	0.7-0.9	0.15-0.25	-	-	-	Bal.

Powder specification

Particle   Size	Tapping Density	?                   ?  Particle Size   Distribution(μm）
	(g/cm3)	D10	D50	D90
D50:12um	＞4.8	3.6- 5.0	11.5-13.5	22-26
D50:11um	＞4.8	3.0- 4.5	10.5-11.5	19-23

2. Aluminum based powder
Product name: Al Si 10 magnesium alloy powder  
Items:-AlSi10Mg (ISO) -360Z.1-EOSM280
Character: Gray or grayish brown powder
Features: subeutectic aluminum alloy, with high strength, corrosion resistance, good thermal conductivity, low density.
Application: It is widely used in the additive manufacturing of aluminum alloy thin-walled parts in the fields of aerospace, automobile manufacturing, new energy, such as aerospace vehicles, artificial satellites, space stations, etc
Particle Size: 15-53μm, 53-150μm, 0-15μm
Chemical powder formation (wt %)

Items

Chemical Composition （wt％）

Si

Mg

≥

其他≥

Al

Zn

Mn

Ti

Fe

Cu

Sn

Pb

Ni

other

Total

AlSi10Mg

9.0-11.0

0.25-0.45

0.1

0.45

0.15

0.4

0.03

0.05

0.05

0.05

0.05

≤0.15

Bal.

Packaging: double plastic bag or double plastic bottle packaging, tightly sealed into (box) bucket, or according to customer requirements.

6061 aluminum alloy powder
Chinese name: aluminum magnesium silicon alloy powder
Brand number :6061
Character: gray powder
Features:
- Good corrosion resistance
- Excellent weldability and electroplating
- Excellent processing performance
- High toughness and no deformation after processing
Use:
- Industrial structural parts with certain strength and high corrosion resistance
- Aerospace, automotive manufacturing
- Ships, trams

2024 aluminum alloy powder
Brand name :2024
Character: gray powder
Size (mesh) :-300
Packaging: Double foil bag
Features:
High fatigue resistance
Good machining performance
Use:
- Aircraft structure (skin, frame, ribs, frame, etc.)
- Rivets, missile structures, propeller components
- Various other lightweight structural parts



AlSi7Mg alloy powder
A large number of light alloy materials represented by aluminum alloy are used in 3D printing precision near-net forming, which not only reflects the development trend of 3D printing technology itself, but also highlights the development direction of lightweight and high performance in material selection.
Al-si-mg, Al-Si, Al-Cu-Mg powder material systems have good surface morphology, low oxygen content and good fluidity.
Aluminum alloy can also be widely used in welding materials, electronic packaging materials, aluminum conductive coating and so on.
Chinese name: Aluminum silicon 7 magnesium aluminum powder
Name:AlSi7Mg alloy powder
Brand name:
-AlSi7Mg (ISO)
-356Z.1, ZLD101 (GB/T)
- A356 (ASTM)
 
Specifications :15-53μm, 53-150μm, 0-15μm



Features:
- subeutectic aluminum alloy
- High strength
- Corrosion resistance
- Good heat conduction
Use:
- brazing
- 3D printing
- Widely used in the additive manufacturing of aluminum alloy thin-wall parts in aerospace, automobile manufacturing, new energy and other fields.

?
3. Nickel-based powder
Inconel718 Super Alloy Powder
Nickel-based superalloy is the most widely used superalloy, which has oxidation resistance and thermal corrosion resistance. It is an important metal material for the hot end parts of aerospace engines and gas turbines. Such as turbine blade, guide vane, turbine disc, combustion chamber, etc.
Brand number :Inconel718
Specifications :15-53μm, 45-150μm



Features:
- High strength
- Good corrosion resistance and oxidation resistance
- Good workability and weldability
- Excellent oxidation resistance
Use:
- Aerosteam turbine
- Petrochemical industry
- Nuclear reactor
- Laser cladding
Inconel625 Super Alloy powder
Nickel-based superalloy is the most widely used superalloy, which has oxidation resistance and thermal corrosion resistance. It is an important metal material for the hot end parts of aerospace engines and gas turbines. Such as turbine blade, guide vane, turbine disc, combustion chamber, etc.
Harza offers products such as Inconel 718 and Inconel 625.
Nickel base alloy solder also has good high temperature resistance, corrosion resistance, excellent mechanical properties and so on. Widely used in stainless steel, super alloy, iron base alloy, diamond, hard alloy brazing.
Harza offers BNi-1, BNi-2, BNi-5, BNi-6, BNi-7 and other products.



4. Titanium base powder
TC4 titanium alloy powder
Chinese name :TC4 titanium powder
Brand Code:TC4
Specification :15-53μm
Features:
- High toughness
- Excellent corrosion resistance
- Good weldability
Use:
- Aerospace
- Additive manufacturing
- Medical, petrochemical, shipbuilding



5. Copper based powder
BCu-1
Spherical pure copper powder is also called red copper powder or oxygen free copper powder, the appearance is rose red, copper content ≥99.95%.
Spherical copper powder is produced by nitrogen atomization process, the content of gas impurities is very low, the lowest oxygen content is 150ppm, the main specifications of the powder are 15-53μm, -100+300mesh, -400mesh, -500mesh, etc. At the same time, we can process and customize different specifications of products according to customers' needs.
The main characteristics of this spherical copper powder are high purity, good fluidity and uniform particle size distribution.
It can be widely used in high-end powder metallurgy products, 3D printing, spraying materials, brazing materials, laser cladding and so on.
Such as carbon products, electronic materials, metal coatings, chemical catalysts, filters, heat pipe and other mechanical and electrical parts and electronic aviation and other fields.



　　　　　　　　　　　　　 　　



Home | Products | Application | Machine   | About US | Contact |
　      　Tel：+86-18520584493   Email/Skype:sales@harzatech.com     WeChat/WhatsApp:15367985688
　　　　　　 　©Shanghai Harza Technology CO.,Ltd.     All rights reserved.