X2CrNiMoN17-13-5 - ISO 9328-7-2018

Grade	X2CrNiMoN17-13-5
Corresponding Standard	ISO 9328-7-2018 Steel flat products for pressure purposes - Technical delivery conditions - Stainless steels
Classification	Austenitic Stainless Steel

X2CrNiMoN17-13-5 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N
Minimum Value	-	-	-	-	-	16.5	12.5	4	0.12
Maximum Value	0.03	1	2	0.045	0.015	18.5	14.5	5	0.22

X2CrNiMoN17-13-5 Mechanical Properties

	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
t≤8, Cold Rolled Steel Strips	580~780	≥290	≥35	≥100
t≤13.5, Hot Rolled Steel Strips	580~780	≥270	≥35	≥100
t≤75, Hot rolled steel plates	580~780	≥270	≥40	≥100

Approximate Comparison Table Austenitic Stainless Steel

China		United States		International Organization for Standardization		European Standard
GB	ISC	AISI	UNS	ISO	Numerical Grade	EN	Numerical Grade
022Cr19Ni16Mo5N	S31723	317LMN	S31726	X2CrNiMoN17-13-5 X2CrNiMoN 18-15-5	4439-317-26-E 4483-317-26-I	X2CrNiMoN17-13-5	1.4439 (1.4483)

X2CrNiMoN17-13-5 Corresponding Standards(Same grade name, different standards)

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