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We have the most professional technology for high carbon chrome steel ball and high carbon chrome stainless steel ball in China.
The high Capacity and the fast delivery to insure buyer's requirements.
Good service is tent for our company.
Our price is very competitive in the global market.
High Carbon Chrome Steel Ball For Bearing
1)Material Comparison List
CHINA | USA | JAPAN | GERMANY | FRANCE | ENGLAND | ITALY |
GB | AISI | JIS | DIN | BS | BS | UNI |
GCr15 | 52100 | SUJ-2 | 100Cr6 | 100C5 | Si35534A99 | SKF3 |
2)Products information
NAME | High carbon chrome steel ball |
SIZE | 19.05mm-250mm |
Materials | GCr15 |
Hardness | HRC58--66 |
Application | Auto industry , Wind Power , Slewing bearing , Tower crane, |
Quality Standard | ISO9001:2008 |
Characteristics and advantages | We are the only manufacturer of producing over 150mm high carbon chrome steel ball. Our products covered 19.05mm-250mm. Our products of accuracy covered G10-G1000. |
3)Chemical composition
MATERIAL | C | Si | Mn | Cr | Mo | P | S | Ni | Cu | Ni+Cu |
GCr15 | 0.95-1.05 | 0.15-0.35 | 0.25-0.45 | 1.4-1.65 | ≤0.1 | ≤0.025 | ≤0.025 | ≤0.3 | ≤0.25 | ≤0.5 |
GCr15SiMn | 0.95-1.05 | 0.45-0.75 | 0.95-1.25 | 1.4-1.65 | ≤0.1 | ≤0.025 | ≤0.025 | ≤0.3 | ≤0.25 |
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