S143 Aircraft Steel S144, S145

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Corrosion Resisting Alloy S143/ S144/S145

Data Sheet

Chemical Composition Limits

Weight %

P+S max

Others

2S143 2S144 2S145

0.07 max

0.60 max

1.00 max

0.035P

0.025S

13.20/ 14.70

5.00/ 5.80

1.20/ 2.00

Cu 1.20/2.00

Nb 0.10/0.40

Stainless Cr-Ni-Cu-Mo

Corrosion resisting (Precipitation Hardening).

930/1080 N/mm²

Overaged 550ºC

No similar specifications to offer

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.