S41045 - ASTM A240/A240M-2020

USA UNS	S41045
Corresponding Standard	ASTM A240/A240M-2020 Chromium and Chromium-Nickel Stainless Steel Plate, Sheet and Strip for Pressure Vessels and General Applications
Classification	Ferritic Stainless Steel
Properties	Corrosion Resistance

Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	N	More
Minimum Value	-	-	-	-	-	12	-	-	Nb：9×(C+N) ~ 0.60
Maximum Value	0.03	1	1	0.04	0.03	13	0.5	0.03	Nb：9×(C+N) ~ 0.60

Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
≥380	≥205	≥22

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!