Product Details

Chemical composition


C(%) Si(%) Mn(%) P(%) S(%)
C(%)(%) 0.27-0.33 Si(%)(%) 0.15-0.35 0.27-0.33 P(%)(%) ≦0.035 S(%)(%) ≦0.035 0.27-0.33 0.27-0.33 0.27-0.33 0.27-0.33 0.27-0.33


Applications

Carbon Steels for Machine Structural use


Country Code:

DIN

Standard

17200

Steel Type

Ck30

Heat treatment

Heat Treatment of steel grade Ck75
Heat treated : 1825°C - 1398°C


Relate Steel Type

Steel Type Standard Country Code C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%)
Ck30 17200 DIN 0.27-0.33 0.15-0.35 0.6-0.9 ≦0.035 ≦0.035
30 699 GB 0.27-0.35 0.17-0.37 0.5-0.8 ≦0.035 ≦0.035 ≦0.25 ≦0.25
S30C G4051 JIS 0.27-0.33 0.15-0.35 0.6-0.9 ≦0.03 ≦0.035 ≦0.2 ≦0.2
1030 - AISI 0.28-0.34 0.6-0.9 ≦0.04 ≦0.05
C30 17200 DIN 0.27-0.33 0.15-0.35 0.5-0.8 ≦0.035 ≦0.04 ≦0.25 ≦0.25
S30C 3828 CNS 0.27-0.33 0.15-0.35 0.6-0.9 ≦0.03 ≦0.035 ≦0.2 ≦0.2


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