C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | 0.45-0.54 | 0.45-0.54 | 0.45-0.54 | 0.45-0.54 | 0.45-0.54 | 0.45-0.54 | 0.45-0.54 | 0.45-0.54 | 0.45-0.54 | 0.45-0.54 |
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Nickel Chromium Molybdenum Steels for Machine Structural use
Steel Type | Standard | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | ≦0.03 | 0.9-1.2 | 0.30-0.45 | SCM822 | 3229 | CNS | 0.20-0.25 | 0.15-0.35 | 0.60-0.85 | ≦0.03 | ≦0.03 | 0.9-1.2 | 0.30-0.45 | SCM822 | G4105 | JIS | 0.20-0.25 | 0.15-0.35 | 0.60-0.85 | ≦0.03 | ≦0.03 | 0.9-1.2 | 0.30-0.45 | 50CrMo4 | 17200 | DIN | 0.45-0.54 | 0.15-0.40 | 0.5-0.8 | ≦0.035 | ≦0.03 | 0.9-1.2 | 0.30-0.45 | SCM445 | 3229 | CNS | 0.43-0.48 | 0.15-0.35 | 0.60-0.85 | ≦0.03 | ≦0.03 | 0.9-1.2 | 0.30-0.45 | SCM445 | G4105 | JIS | 0.43-0.48 | 0.15-0.35 | 0.60-0.85 | ≦0.03 | ≦0.03 | 0.9-1.2 | 0.30-0.45 | 4145 | - | AISI | 0.43-0.48 | 0.15-0.30 | 0.75-1.00 | ≦0.035 | ≦0.03 | 0.9-1.2 | 0.30-0.45 | 4147 | - | AISI | 0.45-0.50 | 0.15-0.30 | 0.75-1.00 | ≦0.035 | ≦0.03 | 0.9-1.2 | 0.30-0.45 | SCM445H | 11999 | CNS | 0.42-0.49 | 0.15-0.35 | 0.55-0.90 | ≦0.03 | ≦0.03 | 0.9-1.2 | 0.30-0.45 | SCM445H | G4052 | JIS | 0.42-0.49 | 0.15-0.35 | 0.55-0.90 | ≦0.03 | ≦0.03 | 0.9-1.2 | 0.30-0.45 | 4145H | - | AISI | 0.44-0.51 | 0.15-0.30 | 0.65-1.10 | ≦0.035 | ≦0.03 | 0.9-1.2 | 0.30-0.45 |
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41CrS4 | SMn420H | SNC631H | 1541H | SCr415H | SCr440H | 35Mn2 | 5150 | 3435 | 1335 | 31NiCr14 | 3316 | SCr420H | SMn420 | 12CrNi3 | 46Mn7 | SCM445 | SNC415 | 4118H | 4118H |
X105Cr-Mo17 | SMA400CP | 2515 | FCANi-Cr20-2 | 5052 | SF340A | TB480Pd | SCMnCr-M2A | C54400 | C51000 |