Global Steel Grade Cross-Reference
Find equivalent materials across international standards. Compare ASTM, EN, JIS, GB, and IS steel grades with mechanical properties and density data. All data aggregated from publicly available international standards for preliminary reference. Download full dataset (CSV).
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| Standard | Material | Category | Yield Strength | Density | Equivalents |
|---|---|---|---|---|---|
ASTM A36/A36M |
ASTM A36 Carbon Steel: Properties, Equivalents & Applications | Carbon Steel | 250 MPa (36 ksi) | 7.85 g/cm³ | Q235, S275JR, SS400, E250, St37-2 |
GB/T 700-2006 |
Q235B Carbon Structural Steel (GB/T 700): Chinese Standard | Carbon Steel | 235 MPa (34 ksi) | 7.85 g/cm³ | ASTM A36, S235JR, SS400, E250, St37-2 |
EN 10025-2:2019 |
S275JR Structural Steel (EN 10025): European Standard | Carbon Steel | 275 MPa (40 ksi) | 7.85 g/cm³ | ASTM A36, Q235, SS400, St44-2, E250 |
ASTM A572/A572M |
ASTM A572 Grade 50 High-Strength Low-Alloy Steel | Carbon Steel | 345 MPa (50 ksi) | 7.85 g/cm³ | S355JR, Q355, SM490, St52-3, E355 |
ASTM A516/A516M |
ASTM A516 Grade 70 Pressure Vessel Steel | Carbon Steel | 260 MPa (38 ksi) | 7.85 g/cm³ | SA-516 Gr70, P355GH, P295GH, SPV355, SGV480 |
EN 10025-2:2019 |
S355J2 Structural Steel: High-Strength European Grade | Carbon Steel | 355 MPa (51 ksi) | 7.85 g/cm³ | ASTM A572 Gr50, Q355D, SM490, St52-3, E355 |
JIS G3101 |
SS400 (JIS G3101): Japanese General Structural Steel | Carbon Steel | 245 MPa (36 ksi) | 7.85 g/cm³ | ASTM A36, Q235, S275JR, E250, St37-2 |
ASTM A29 / EN 10083-2 |
AISI 1045 / C45 Medium Carbon Steel: Properties & Heat Treatment | Carbon Steel | 450 MPa (65 ksi) Q&T | 7.85 g/cm³ | EN C45, DIN 1.0503, JIS S45C, GB 45, ISO C45E4 |
ASTM A283/A283M |
ASTM A283 Grade C: Low-Tensile Structural Carbon Steel | Carbon Steel | 205 MPa (30 ksi) | 7.85 g/cm³ | S235JR, Q215, SS330, St33, E235 |