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BS | EN | ASTM/ASME | DIN |
621 B | - | SA387-11-2 | - |
Grade | ASME SA 387 GR.11 CL.1/2 Alloy Steel Plate |
---|---|
Width | 1000mm-4500mm |
Thickness | 5mm-150mm |
Length | 3000mm-18000mm |
Supply Condition | As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement. |
Impact tested | 52° C |
Process of Manufacturing | Hot-Rolled (HR) |
C | Mn | P | S | Si | Cr | Mo |
0.04 - 0.17 | 0.35 - 0.73 | 0.035 | 0.035 | x 0.44 - 0.86 | 0.94 - 1.56 | 0.40 - 0.7 |
A387 / SA387 Grade 11 | Class 1 | Class 2 |
Tensile Strength (ksi) | 60-85 | 70-90 |
Tensile Strength (MPa) | 415-585 | 485-620 |
Yield Strength (ksi) | 35 | 45 |
Yield Strength (MPa) | 240 | 310 |
Elongation in 50mm (%) | 19 | 18 |
Elongation in 50mm (%) | 22 | 22 |