Chemical composition
Applications
Alloy Steel Bolting Materials for High Temperature Service
Country Code:
DIN
Standard
17200
Steel Type
42CrMo4
Heat treatment
Heat Treatment of steel grade 42CrMo4
Heat treated : 1513°C - 1748°C
Relate Steel Type
| Inquiry |
Steel Type |
Standard |
Country Code |
C(%) |
Si(%) |
Mn(%) |
P(%) |
S(%) |
Cr(%) |
| | | | | | | ≦0.04 | ≦0.04 | 0.8-1.1 |
| SNB7 | 10439 | CNS | 0.38-0.48 | 0.20-0.35 | 0.75-1.00 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| SNB7 | G4107 | JIS | 0.38-0.48 | 0.20-0.35 | 0.75-1.00 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| Gr.B7 | A193 | ASTM | 0.37-0.49 | 0.15-0.35 | 0.65-1.10 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| 42CrMo4 | 17200 | DIN | 0.33-0.45 | 0.15-0.40 | 0.5-0.8 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| SCM440 | 3229 | CNS | 0.38-0.43 | 0.15-0.35 | 0.60-0.85 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| 42CrMoA | 3077 | GB | 0.38-0.45 | 0.17-0.37 | 0.5-0.8 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| SCM440 | G4105 | JIS | 0.38-0.43 | 0.15-0.35 | 0.60-0.85 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| 4140 | - | AISI | 0.38-0.43 | 0.15-0.30 | 0.75-1.00 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| 4142 | - | AISI | 0.40-0.45 | 0.15-0.30 | 0.75-1.00 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| 42CrMoS4 | 17200 | DIN | 0.38-0.45 | 0.15-0.40 | 0.50-0.80 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| SCM440H | 11999 | CNS | 0.37-0.44 | 0.15-0.35 | 0.55-0.90 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| 42CrMo | 3077 | GB | 0.38-0.45 | 0.17-0.37 | 0.5-0.8 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| SCM440H | G4052 | JIS | 0.37-0.44 | 0.15-0.35 | 0.55-0.90 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| 4140H | - | AISI | 0.37-0.44 | 0.15-0.30 | 0.65-1.10 | ≦0.04 | ≦0.04 | 0.8-1.1 |
| 4142H | - | AISI | 0.39-0.46 | 0.15-0.30 | 0.65-1.10 | ≦0.04 | ≦0.04 | 0.8-1.1 |
