440A Mod S42826 - ASTM F899-2020

Grade	440A Mod
USA UNS	S42826
Corresponding Standard	ASTM F899-2020 Wrought Stainless Steels for Surgical Instruments
Classification	Martensitic Stainless Steel

440A Mod Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Mo	W	V	Co
Minimum Value	0.5	-	-	-	-	16.5	1	0.1	0.1	0.1
Maximum Value	0.75	1	1	0.04	0.03	18	1.5	0.3	0.3	0.3

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