C(%) | Si(%) | Mn(%) | P(%) | S(%) | Yield stress (Mpa) | Tensile stress (Mpa) | Elongation (%) | C(%)(%) ≦0.3 | Si(%)(%) ≦0.35 | ≦0.3 | P(%)(%) ≦0.03 | S(%)(%) ≦0.03 | ≦0.3 | ≦0.3 | ≦0.3 | ≦0.3 | ≦0.3 |
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Carbon and Alloy Steel Forgings for Pressure Vessels for Low Temperature Service
Steel Type | Standard | Country Code | C(%) | V(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | SFL1 | 11067 | CNS | ≦0.3 | ≦0.35 | ≦1.35 | ≦0.03 | ≦0.03 | SFL1 | G3205 | JIS | ≦0.3 | ≦0.35 | ≦1.35 | ≦0.03 | ≦0.03 | LF1 | A350 | ASTM | ≦0.3 | ≦0.03 | 0.15-0.30 | 0.60-1.35 | ≦0.035 | ≦0.04 | ≦0.3 |
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TStE 315 | SFL2 | LF3 | SFL2 | SFL3 | LF2 | SFL1 | 10Nil14 | SFL1 | LF1 | SFL3 | SFL3 |
SF60B | SCr435 | Type C Class 2 | C1700P/C1700R | QBe 1.7 | GTS-35-10 | TTH270Pd | AZ91C | SKT3 | SEV345 |