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Non-Corrosion Resisting Steel S99

Data Sheet S99

Chemical Composition Limits

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

Other

S99

0.36/ 0.44

0.10/ 0.35

0.45/ 0.70

0.025P 0.020S

0.50/ 0.80

0.45/ 0.65

2.30/ 2.80

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Chemically similar British Specifications BS.970 Pt2.

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

Other

826M40 0.36/ 0.44 0.10/ 0.35 0.45/ 0.70 0.040P 0.050S 0.50/ 0.80 0.45/ 0.65 2.30/ 2.80 -
EN26 0.36/ 0.44 0.10/ 0.35 0.50/ 0.70

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0.50/ 0.80 0.40/ 0.70 2.30/ 2.80 -

Other Chemically similar Specifications

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

Other

WS 1.6745 40NiMoCr10 5 0.37/ 0.43 0.15/ 0.35 0.50/ 0.70 0.035 max 0.60/ 0.800 0.40/ 0.60 2.40/ 2.70

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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.

Site © 2005 Quantum Alloys Ltd

Unit D, The Heights Business Park, Ibstone Road, Stokenchurch, 

Buckinghamshire, HP14 3BG, UK

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Tel. 44(0)1494 484844 Fax. 44(0)1494 482155

 

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