S41003 - ASTM A554-2016

USA UNS	S41003
Corresponding Standard	ASTM A554-2016 Welded Stainless Steel Mechanical Tubing
Classification	Ferritic Stainless Steel

Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	N
Minimum Value	-	-	-	-	-	10.5	-	-
Maximum Value	0.03	1	1.5	0.04	0.03	12.5	1.5	0.03

Mechanical Properties

Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
Annealing	≥414	≥241	≥20	≤190

Approximate Comparison Table Ferritic Stainless Steel

China		United States	International Organization for Standardization		European Standard
GB	ISC	UNS	ISO	Numerical Grade	EN	Numerical Grade
022Cr12Ni	S11213	S41003	X2CrNi12	4003-410-77-I	X2CrNi12	1.4003

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