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Non-Corrosion Resisting Steel 4 S28

Data Sheet S28 Steel

Chemical Composition Limits

Weight % C Si Mn P+S max Cr Mo Ni Others
4 S28 0.26/0.34 0.10/0.35 0.45/0.70 0.025P 0.020S 1.10/1.40 0.20/0.35 3.90/4.30 -

Chemically similar British Specifications BS.970 Pt2.

Weight % C Si Mn P+S max Cr Mo Ni Others
835M30 0.26/0.34 0.10/0.35 0.45/0.75 0.025/0.050P 0.025/0.040S 1.10/1.40 0.20/0.35 3.90/4.30 -
EN30B 0.26/0.34 0.10/0.35 0.40/0.60     0.20/0.40 3.90/4.30 -

Other Chemically similar Specifications

Weight % C Si Mn P+S max Cr Mo Ni Others
AFNOR 30NCD16 0.25/0.35 0.10/0.40 0.20/0.55 0.030P 0.025S 1.20/1.50 0.40/0.60 3.70/4.30 -
AFNOR 35NCD16 0.030/0.37 0.10/0.40 0.30/0.60 0.030P 0.025S 1.60/2.00 0.30/0.50 3.70/4.20 -
WS 1.2766 NiCrMo16 0.32/0.38 0.15/0.30 0.40/0.60 0.035 1.20/1.50 0.20/0.40 3.80/4.30 -

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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