Product Details

Chemical composition


C(%) Si(%) Mn(%) P(%) S(%) Mo(%) Yield stress (Mpa) Tensile stress (Mpa) Elongation (%)
C(%)(%) ≦0.25 Si(%)(%) 0.15-0.4 ≦0.25 P(%)(%) ≦0.035 S(%)(%) ≦0.035 ≦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:

ASTM

Standard

A533

Steel Type

Type A Class 1

Heat treatment

Heat Treatment of steel grade Type Ⅱ
Heat treated : 1775°C - 1812°C


Relate Steel Type

Steel Type Standard Country Code C(%) Si(%) Mn(%) P(%) S(%) Mo(%) Ni(%)
SQV1A 8973 CNS ≦0.25 0.15-0.3 1.15-1.5 ≦0.035 ≦0.04 0.45-0.6
SQV1A G3120 JIS ≦0.25 0.15-0.3 1.15-1.5 ≦0.035 ≦0.04 0.45-0.6
Type A Class 1 A533 ASTM ≦0.25 0.15-0.4 1.15-1.5 ≦0.035 ≦0.035 0.45-0.6
SPV450 4271 CNS ≦0.18 0.15-0.75 ≦1.60 ≦0.03 ≦0.03
SPV450 G3115 JIS ≦0.18 0.15-0.75 ≦1.60 ≦0.03 ≦0.03 0.45-0.60
Type B Class 1 A533 ASTM ≦0.25 0.15-0.40 1.15-1.50 ≦0.035 ≦0.04 0.45-0.60 0.4-0.7
Type C Class 1 A533 ASTM ≦0.25 0.15-0.30 1.15-1.50 ≦0.035 ≦0.035 0.45-0.60 0.7-1.0


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