Materials | Symbolic designation |
Numeric designation |
Chemical analysis (%) |
Hardness | Density kg/dm³ |
Properties | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
C | Si | Mn | P | S | Cr | ||||||
Chrome steel AISI 52100 |
100Cr6 | 1.3505 | 0.95 to 1.05 |
0.15 to 0.35 |
0.25 to 0.45 |
0.030 max |
0.025 max |
1.35 to 1.65 |
60 to 66 HRC |
7.83 | Bearing steel through hardened, fine surface finish, high hardness and load capacity |
Through hardened Carbon steel (with chrome) C65Cr2 |
0.65 to 0.70 |
0.15 to 0.35 |
0.70 to 80 |
0.025 max |
0.025 max |
0.35 to 0.45 |
60 to 66HRC |
7.85 | Through hardened, used in applications in which case hardened in which case hardened carbon steel is not sufficient | ||
Through hardened Carbon steel or AISI 1055 |
C55E | 1.1203 | 0.50 to 0.60 |
0.60 max |
0.60 to 0.90 |
0.030 | 0.050 | 58 to 66 HRC |
7.86 | Through hardened, used in applications in which case hardened in which case hardened carbon steel is not sufficient | |
Through hardened Carbon steel C85 or AISI 1085 |
D85.2 | 1.0616 | 0.83 to 0.88 |
0.10 to 0.30 |
0.30 to 0.70 |
0.040 max |
0.040 max | 60 to 66 HRC |
7.85 | Through hardened, used in applications in which case hardened in which case hardened carbon steel is not sufficient | |
Case Hardened Carbon steel AISI 1010/1015 |
0.06 to 0.2 |
0.10 to 0.60 |
0.3 to 0.9 |
0.045 max |
0.045 max |
60 to 66 HRC |
7.86 | Usable when through hardened steel is not necessary | |||
Soft steel "F" no hardened XC 10 or CQ 15 |
0.17 max | 0.045 max |
0.045 max |
7.86 | Can be machined and welded |
青岛百克滚珠传动部件有限公司
Qingdao BRBC Balls & Transmission Parts Co., Ltd.
团结路921号
山东省青岛开发区
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