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Data Sheet:

Non-Corrosion Resisting Steel 2S142

Chemical Composition Limits 
Weight % C Si Mn P+S max Cr Mo Ni

S142

 0.22 / 0.029 0.15 / 0.35 0.50 / 0.80 0.020 P 0.015 S 0.90 / 1.20 0.15 / 0.25 0.30 max

Other Chemically similar Specifications               
Weight % C Si Mn P+S max Cr Mo Ni
AFNOR 25CD4

0.22 / 0.28

0.10 / 0.40

0.60 / 0.90

0.035 P 0.035 S

0.85 / 1.15

0.15 / 0.30

-
WS 1.7218 25CrMo4

0.22 / 0.29

0.15 / 0.40

0.50 / 0.80

0.035 P 0.035 S

0.90 / 1.20

0.15 / 0.30

-

 

SPECIFICATIONS

S142 is available in Bar.

 

TYPICAL MECHANICAL PROPERTIES

S142
Treatment Tensile Strength Rm, N/MM2 Proof Stress Rp 0.2, N/MM2

Elongation in 5.65√Cross 

Sectional Area (%)

Hardness HB
Solution Annealed - - - 212 max
Hardened and Tempered 900 / 1100 700 30 269 / 331

 

Disclaimer

Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be  used as a guideline only. All specifications are subject to change without notice.

 

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