S44226 - ASTM A959-2019

USA UNS	S44226
Corresponding Standard	ASTM A959-2019 Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels
Classification	Martensitic Stainless Steel

Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N	W	V	Nb	Al
Minimum Value	0.15	0.2	0.5	-	-	10	0.3	0.8	0.04	-	0.15	0.35	-
Maximum Value	0.2	0.6	0.8	0.02	0.01	11.5	0.6	1.1	0.08	0.25	0.25	0.55	0.05

• Unless otherwise indicated, a grade designation originally assigned by the American Iron and Steel Institute (AISI).

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