S20910 - ASTM A276/A276M-2017 - H2ABC

中文版

USA UNS	S20910
ASTM Specification or Grade	XM-19
Corresponding Standard	ASTM A276/A276M-2017 Standard Specification for Stainless Steel Bars and Shapes
Classification	Austenitic Stainless Steel

Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N	V	Cb
Minimum Value	-	-	4	-	-	20.5	11.5	1.5	0.2	0.1	0.1
Maximum Value	0.06	1	6	0.045	0.03	23.5	13.5	3	0.4	0.3	0.3

Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %
all	Annealing - Cold rolling or hot rolling (A)	≥690	≥380	≥35	≥55
d or t≤50.8	Hot rolling - cold precision rolling or hot precision rolling (As)	≥930	≥725	≥20	≥50
50.8＜d or t≤76.2	Hot rolling - cold precision rolling or hot precision rolling (As)	≥795	≥515	≥25	≥50
76.2＜d or t≤203.2	Hot rolling - cold precision rolling or hot precision rolling (As)	≥690	≥415	≥30	≥50

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