S31725 - ASTM A376/A376M-2019

USA UNS	S31725
Corresponding Standard	ASTM A376/A376M-2019 Seamless Austenitic Steel Pipe for High-Temperature Service
Classification	Austenitic Stainless Steel

Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	N
Minimum Value	-	-	-	-	-	18	13.5	-	4	-
Maximum Value	0.03	0.75	2	0.045	0.03	20	17.5	0.75	5	0.2

Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
≥515	≥205	(Longitudinal 35, Transverse 25), min

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