C(%) | Mn(%) | P(%) | S(%) | 0.37-0.44 | 0.37-0.44 | 0.37-0.44 | 0.37-0.44 | 0.37-0.44 | 0.37-0.44 | 0.37-0.44 | 0.37-0.44 | 0.37-0.44 | 0.37-0.44 |
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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 | S40C(SWRH42B) | 3828 | CNS | 0.37-0.43 | 0.15-0.35 | 0.6-0.9 | ≦0.03 | ≦0.035 | ≦0.2 | ≦0.2 | 40Mn | 699 | GB | 0.37-0.45 | 0.17-0.37 | 0.7-1.0 | ≦0.035 | ≦0.035 | ≦0.2 | ≦0.2 | S40C | G4051 | JIS | 0.37-0.43 | 0.15-0.35 | 0.6-0.9 | ≦0.03 | ≦0.035 | ≦0.2 | ≦0.2 | 1039 | - | AISI | 0.37-0.44 | 0.7-1.0 | ≦0.04 | ≦0.035 | ≦0.2 | ≦0.2 | 1040 | - | AISI | 0.37-0.44 | 0.6-1.0 | ≦0.04 | ≦0.035 | ≦0.2 | ≦0.2 | 40Mn4 | 17200 | DIN | 0.36-0.44 | 0.25-0.50 | 0.8-1.1 | ≦0.035 | ≦0.035 | ≦0.2 | ≦0.2 | S40C | 3828 | CNS | 0.37-0.43 | 0.15-0.35 | 0.6-0.9 | ≦0.03 | ≦0.035 | ≦0.2 | ≦0.2 | 40 | 699 | GB | 0.37-0.45 | 0.17-0.37 | 0.5-0.8 | ≦0.035 | ≦0.035 | ≦0.2 | ≦0.2 | C40 | 17200 | DIN | 0.37-0.44 | 0.15-0.35 | 0.5-0.8 | ≦0.045 | ≦0.035 | ≦0.2 | ≦0.2 | Ck40 | 17200 | DIN | 0.37-0.44 | 0.15-0.35 | 0.5-0.8 | ≦0.035 | ≦0.035 | ≦0.2 | ≦0.2 |
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S33C | Ck40 | Cm35 | S53C | 1029 | 1049 | 40 | Cf35 | 15Mn | 30Mn5 | SMn443H | 1345 | 1035 | 60 | S40C(SWRH42B) | 1060 | SMn433 | S58C(SWRH62B) | C50 | C50 |
LBC2 | TB480 | Type A Class 1 | YBSC2 | C2720W | Gr.A | C7541W | Gr.B7 | S 12-1-4-5 | Gr.LC3 |