Product Details

Chemical composition


C(%) Si(%) Mn(%) P(%) S(%) Ni(%) Yield stress (Mpa) Tensile stress (Mpa) Elongation (%)
C(%)(%) 0.12-0.22 Si(%)(%) 0.6-0.8 0.12-0.22 P(%)(%) ≦0.035 S(%)(%) ≦0.035 0.12-0.22 0.12-0.22 0.12-0.22 0.12-0.22 0.12-0.22


Applications

Steel Castings for Welded Structure


Country Code:

GB

Standard

ZG20Si-Min

Steel Type



Heat treatment

Heat Treatment of steel grade VV-54
Heat treated : 1391°C - 1967°C


Relate Steel Type

Steel Type Standard Country Code C(%) V(%) Si(%) Mn(%) P(%) S(%) Cr(%)
SCW49 7143 CNS ≦0.22 ≦0.04 ≦0.04
ZG20Si-Min GB 0.12-0.22 0.6-0.8 1.0-1.3 ≦0.035 ≦0.035
SCW480 G5102 JIS ≦0.22 ≦0.8 ≦1.5 ≦0.04 ≦0.04 ≦0.5
LCC A352 ASTM ≦0.25 ≦0.03 ≦0.6 ≦1.2 ≦0.04 ≦0.045 ≦0.5


Related Products

Gr.WCB SCW550 SCW49 SCW42 SCPH2 SCW480 SCW620 SCW410 ZG280-520 SCW63
SCW56 LCC SCPH2 Gr.WCA ZG20Si-Min ZG20Si-Min


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