S21603 - ASTM A240/240M-2018

USA UNS	S21603
ASTM Specification or Grade	XM-18
Corresponding Standard	ASTM A240/240M-2018 Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet and Strip for Pressure Vessels and General Applications
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance

Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N
Minimum Value	-	-	7.5	-	-	17.5	5	2	0.25
Maximum Value	0.03	0.75	9	0.045	0.03	22	7	3	0.5

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