Product Details

Chemical composition


C(%) Si(%) Mn(%) P(%) S(%) Mo(%) Yield stress (Mpa) Tensile stress (Mpa) Elongation (%)
C(%)(%) ≦0.25 Si(%)(%) 0.15-0.3 ≦0.25 P(%)(%) ≦0.035 S(%)(%) ≦0.04 ≦0.25 ≦0.25 ≦0.25 ≦0.25 ≦0.25


Applications

Mn-Mo and Mn-Mo-Ni Alloy Steel Plate Quenched and Tempered forPressureVessels


Country Code:

CNS

Standard

8973

Steel Type

SQV1A

Heat treatment

Heat Treatment of steel grade SQV1A
Heat treated : 1682°C - 1138°C


Relate Steel Type

Steel Type Standard Country Code C(%) Si(%) Mn(%) P(%) S(%) Mo(%) Yield stress (Mpa)
SQV1A 8973 CNS ≦0.25 0.15-0.3 1.15-1.5 ≦0.035 ≦0.04 0.45-0.6 ≧345
SQV1A G3120 JIS ≦0.25 0.15-0.3 1.15-1.5 ≦0.035 ≦0.04 0.45-0.6 ≧345
Type A Class 1 A533 ASTM ≦0.25 0.15-0.4 1.15-1.5 ≦0.035 ≦0.035 0.45-0.6 ≧345


Related Products

SQV2B SQV1A SQV1B SQV2B SQV2A SQV1B SQV2A Type A Class 1 Type A Class 2 SPV450
Type C Class 2 Type C Class 1 SQV3A SPV450 Type B Class 2 Type B Class 1 SQB3B SQV1A SQV1A


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