Contact Platform Support
Help CenterHuawei Steel Ball ( ASTM E18,ISO 9001:2000)
Related Products
-
Chrome Cast Grinding Ball ( ASTM E18,ISO 9001:2000)NegotiableMOQ: 10 Pieces -
Huawei Casting Grinding Ball ( Sino-Canadian Joint Venture)NegotiableMOQ: 10 Pieces
-
Huawei Alloy Cast Ball ( Sino-Canadian Joint Venture)NegotiableMOQ: 10 Pieces
-
Huawei Grinding Steel Ball ( Sino-Canadian Joint Venture)NegotiableMOQ: 10 Pieces
-
Huawei Grinding Media Ball ( Sino-Canadian Joint Venture)NegotiableMOQ: 10 Pieces
HUAWEI Steel Balls
1. Chemical Composition
|
Name |
Chemical Composition (%) |
||||||
|
C |
Si |
Mn |
Cr |
P |
S |
Mo,Al,Cu,Ni,Nb,Ti,Zr,V,B,Mg |
|
|
High Chrome Alloyed Casting Ball |
1.8-3.2 |
0.3-1.2 |
0.3-1.0 |
10.0-10.5 |
≤0.1 |
≤0.1 |
Trace |
|
Low Chrome Alloyed Casting Ball |
2.0-3.5 |
≤1.2 |
≤1.0 |
0.5-1.5 |
≤0.15 |
≤0.25 |
Trace |
|
High Chrome Alloyed Casting Micro-Ball |
1.8-3.3 |
0.3-1.2 |
0.3-1.0 |
10.0-10.5 |
≤0.1 |
≤0.1 |
Trace |
|
Low Chrome Alloyed Casting Micro-Ball |
2.0-3.3 |
≤1.2 |
≤1.0 |
0.5-1.0 |
≤0.25 |
≤0.15 |
Trace |
2. Machanical Properties
|
Name
|
Machanical Properties |
||||
|
Specification |
Surface Hardness
|
AK (J/cm) |
Microstructure |
Times of Falling Balls |
|
|
High Chrome Alloyed Casting Ball |
Φ30-Φ130 |
58-66 |
≥2.5 |
M + C |
≥10000 |
|
Low Chrome Alloyed Casting Ball |
Φ30-Φ130 |
≥45 |
≥1.6 |
P + C |
≥8000 |
|
High Chrome Alloyed Casting Micro-Ball |
Φ8-Φ25 |
58-66 |
≥2.5 |
M + C |
≥10000 |
|
Low Chrome Alloyed Casting Micro-Ball |
Φ8-Φ25 |
≥45 |
≥1.6 |
P + C |
≥10000 |
3.PLC Production Line
The most advanced PLC Automatic Control Casting Production Line is specific to the production of diameter 8mm-40mm micro-balls with high efficiency, stable quality and low flaw.
4.Heat Treatment
The domestic first MCGS uniform temerature graduation oil-quenched production line,uses the computer long-distance visualization control.The temperature and the oil temperature carry on the accuracy control to the stove. Guarantee quenching quality maximum limit.Hardness of product high chromium cast grinding ball is bigger than HRC 62.The difference of surface hardness and centre hardness is less than 2 HRC. Residual Austenite less than or equal to 5%, Martensite organization of thin strip.Application of ball consumption of less than or equal to 20g/ton.
5.Medium Frequency Induction Furnace
The medium frequency induction furnace we applied was developed by the Xi'an Jiaotong University, using 660V low-voltage power transmission, by improving the frequency power supply and control voltage current value , the maximum extent has accelerated the melting speed. Improve efficiency, reduce the burning of alloy elements, ensure the stability of the material.
6.Laboratory
We have a wear-resistant materials, provincial qualified R & D Center, consists of microscopic detection room and the physical and chemical examination room, with the most advanced spark –direct reading spectrometer in the country, ultrasonic flaw detector, metallography microscope, universal material testing machine, drop ball testing machine and other testing equipment the maximum guarantee product quality and new product development.
Send Inquiry to This Supplier
You May Also Like
-
DIN PN10/16 Ansi B16.5 Wn Flanges Carbon Steel SS304 Slip on Flange Plate Blind Flange for Industrial PipesUS$ 16.00 - 30.00MOQ: 20 Pieces
-
Forged Round Bar of Electromagnetic Pure Iron for Electric Motor ComponentsNegotiableMOQ: 100 Kilograms
-
Custom Hot Forging Parts Carbon Steel & Alloy Steel Forging Service for MachineryNegotiableMOQ: 1 Ton
-
Large Diameter Swing Bearing Gear With Custom Tooth Profile & Hardness HRC 58-62NegotiableMOQ: 1 Piece
-
Pipe FlangeNegotiableMOQ: 2700 Pieces
-
Bolt Hole Plastic Valve and Flange Edge ProtectorNegotiableMOQ: 100 Pieces
-
For Electric Power Fitting Reusable Casting Parts With Machining SurfaceNegotiableMOQ: 100 Pieces
-
High-precision Carbon Steel Flange Customization Large Diameter Stainless Steel Flanging Butt Welding Flange Carbon Steel Flat Welding FlangeUS$ 1.5 - 100MOQ: 1 Piece
-
CNC Machining Parts Ductile Iron Material of Construction Engineering Fittings Parts FastenerUS$ 1 - 2MOQ: 1000 Kilograms
-
Forged Aluminum JointsUS$ 0.1 - 0.1MOQ: 100 Pieces
