C(%) | Mn(%) | P(%) | S(%) | 0.48-0.55 | 0.48-0.55 | 0.48-0.55 | 0.48-0.55 | 0.48-0.55 | 0.48-0.55 | 0.48-0.55 | 0.48-0.55 | 0.48-0.55 | 0.48-0.55 |
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Carbon Steels and Manganese Steels for Machine Structural use
Steel Type | Standard | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | ≦0.035 | ≦0.2 | ≦0.2 | S53C(SWRH52B) | 3828 | CNS | 0.50-0.56 | 0.15-0.35 | 0.6-0.9 | ≦0.03 | ≦0.035 | ≦0.2 | ≦0.2 | 50Mn | 699 | GB | 0.48-0.56 | 0.17-0.37 | 0.7-1.0 | ≦0.035 | ≦0.035 | ≦0.2 | ≦0.2 | S53C | G4051 | JIS | 0.50-0.56 | 0.15-0.35 | 0.6-0.9 | ≦0.03 | ≦0.035 | ≦0.2 | ≦0.2 | 1050 | - | AISI | 0.48-0.55 | 0.6-0.9 | ≦0.04 | ≦0.035 | ≦0.2 | ≦0.2 | 1053 | - | AISI | 0.48-0.55 | 0.7-1.0 | ≦0.04 | ≦0.035 | ≦0.2 | ≦0.2 | C50 | 17200 | DIN | 0.47-0.54 | 0.6-1.0 | ≦0.05 | ≦0.035 | ≦0.2 | ≦0.2 | Ck50 | 17200 | DIN | 0.47-0.54 | 0.15-0.35 | 0.6-0.9 | ≦0.035 | ≦0.035 | ≦0.2 | ≦0.2 | 1049 | - | AISI | 0.46-0.53 | 0.6-0.9 | ≦0.04 | ≦0.035 | ≦0.2 | ≦0.2 | S50C | 3828 | CNS | 0.47-0.53 | 0.15-0.35 | 0.6-0.9 | ≦0.03 | ≦0.035 | ≦0.2 | ≦0.2 | 50 | 699 | GB | 0.47-0.55 | 0.17-0.37 | 0.5-0.8 | ≦0.035 | ≦0.035 | ≦0.2 | ≦0.2 | S50C | G4051 | JIS | 0.47-0.53 | 0.15-0.35 | 0.6-0.9 | ≦0.03 | ≦0.035 | ≦0.2 | ≦0.2 |
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1029 | 1049 | 40 | Cf35 | 15Mn | 30Mn5 | SMn443H | 1345 | 1035 | 60 | S40C(SWRH42B) | 1060 | SMn433 | S58C(SWRH62B) | C50 | 15Mn2 | 35 | SMn433 | 1053 | 1053 |
5083 | C95200 | GGG-70 | SG365 | 1050 | 7075 | SM520B | 304 | MB2 | Class F |