Active Member
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[China]
Address: Jinan City,Shandong Province,China
Contact name:Serena
Jinan Dragon Steel Balls Co.,Ltd |
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Grinding Media Steel Balls Steel Grinding Balls For Mining Ball Mill
Steel Grinding Balls Newly Arrival China Hardness Carbon Forged Steel Grinding Media Ball
We generally continually give you quite possibly the most
conscientious shopper company, and the widest variety of designs
and styles with finest materials. These endeavours include the
availability of customized designs with speed and dispatch for
Newly Arrival China Hardness Carbon Forged Steel Grinding Media
Ball, We are devoted to provide professional purification
technology and solutions for you!
Newly Arrival China Steel Ball, Chrome Steel Balls, We always
insist on the management tenet of "Quality is First, Technology is
Basis, Honesty and Innovation".We are able to develop new products
continuously to a higher level to satisfy different needs of
customers.
1.Dragon Balls Factory
Main Products Grinding Steel Balls Specification:
① Cast Iron Ball,Cylpebs Chemical Elements
| Material | C | Si | Mn | Cr | P | S |
| Low Cr | 2.2-3.4 | ≤1.2 | 0.5-1.5 | 1.0-1.5 | ≤0.06 | ≤0.06 |
| Medium Cr | 2.0-3.2 | <1.0 | 0.5-2.5 | ≥5 | ≤0.06 | ≤0.06 |
| High Cr | 2.0-3.2 | <1.0 | 0.5-2.5 | ≥10 | ≤0.06 | ≤0.06 |
② Forged ball,hot rolling ball,grinding rods Chemical Elements
Material |
Chemical Composition | |||||||
C |
Si |
Mn |
Cr |
P |
S |
Ni |
Cu | |
C45 |
0.42-0.5 |
0.17-0.37 |
0.5-0.8 |
≤0.25 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.25 |
60Mn |
0.55-0.65 |
0.17-0.37 |
0.7-1.0 |
≤0.25 |
<0.04 |
<0.04 |
≤0.3 |
≤0.25 |
B2 |
0.72-0.85 |
0.17-0.37 |
0.7-1.0 |
0.4-0.6 |
≤0.025 |
≤0.025 |
≤0.02 |
≤0.02 |
B3 |
0.58-0.66 |
1.3-1.9 |
0.65-0.8 |
0.7-0.9 |
≤0.025 |
≤0.025 |
≤0.02 |
≤0.02 |
2. Grinding Steel Balls Quality Control
① Factory test
Steel Grinding Balls test is an very important step. Real-time detection will be carried out in the production process. Balls produced in each shift will be sampled in large quantities and tested for size, hardness, chemical composition, drop test, core pulling and impact value to ensure the quality of steel balls.
② The third party test
According to the customer different demand, steel grinding balls can be tested by any third party.
3. Packing
Steel Grinding balls are usually packed in container bags and steel drums, it can also be customized according to different customer needs.
