Chemical composition
Applications
Nickel Chromium Molybdenum Steels for Machine Structural use
Country Code:
GB
Standard
3077
Steel Type
20CrMo
Heat treatment
Heat Treatment of steel grade 200CrMn8
Heat treated : 1813°C - 1234°C
Relate Steel Type
| Inquiry |
Steel Type |
Standard |
Country Code |
C(%) |
Si(%) |
Mn(%) |
P(%) |
S(%) |
Cr(%) |
| | | | | | | ≦0.03 | ≦0.03 | 0.9-1.2 |
| SCM420 | 3229 | CNS | 0.18-0.23 | 0.15-0.35 | 0.60-0.85 | ≦0.03 | ≦0.03 | 0.9-1.2 |
| 20CrMo | 3077 | GB | 0.17-0.24 | 0.17-0.37 | 0.4-0.7 | ≦0.03 | ≦0.03 | 0.9-1.2 |
| SCM420 | G4105 | JIS | 0.18-0.23 | 0.15-0.35 | 0.60-0.85 | ≦0.03 | ≦0.03 | 0.9-1.2 |
| 4118 | - | AISI | 0.18-0.23 | 0.15-0.35 | 0.7-0.9 | ≦0.03 | ≦0.03 | 0.9-1.2 |
| 25CrMo4 | 17200 | DIN | 0.22-0.29 | 0.15-0.40 | 0.5-0.8 | ≦0.03 | ≦0.03 | 0.9-1.2 |
| SCM420H | 11999 | CNS | 0.17-0.23 | 0.15-0.35 | 0.55-0.90 | ≦0.03 | ≦0.03 | 0.9-1.2 |
| SCM420H | G4052 | JIS | 0.17-0.23 | 0.15-0.35 | 0.55-0.90 | ≦0.03 | ≦0.03 | 0.9-1.2 |
| 4118 | A304 | AISI | 0.18-0.23 | 0.15-0.35 | 0.7-0.9 | ≦0.03 | ≦0.03 | 0.9-1.2 |
| 20CrMo5 | 17200 | DIN | 0.18-0.23 | 0.15-0.35 | 0.9-1.2 | ≦0.03 | ≦0.03 | 0.9-1.2 |
