X3CrNiMo17-12-3 - ISO 9328-7-2018

Grade	X3CrNiMo17-12-3
Corresponding Standard	ISO 9328-7-2018 Steel Flat Products for Pressure Purposes - Technical Delivery Conditions - Stainless Steels
Classification	Austenitic Stainless Steel

X3CrNiMo17-12-3 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N
Minimum Value	-	-	-	-	-	16.5	10.5	2.5	-
Maximum Value	0.05	1	2	0.045	0.015	18.5	13	3	0.1

X3CrNiMo17-12-3 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	550~700	≥240	≥40	≥100
t≤13.5, Hot Rolled Steel Strips	550~700	≥220	≥40	≥100
t≤75, Hot rolled steel plates	530~730	≥220	≥40	≥100

1 Approximate Comparison Table Austenitic Stainless Steel

China	Japan	United States	International Organization for Standardization		European Standard
ISC	JIS	UNS	ISO	Numerical Grade	Numerical Grade
S31608	SUS316	S31600	X3CrNiMo17-12-3	4436-316-00-I	1.4436

2 Approximate Comparison Table Stainless Steels for Cold Heading and Cold Extruding

China		Japan	United States		International Organization for Standardization		European Standard
GB	ISC	JIS	ASTM/AISI	UNS	ISO	Numerical Grade	EN	Numerical Grade
06Cr17Ni12Mo2 (0Cr17Ni12Mo2)	S31608	SUS316	316	S31600	X3CrNiMo17-12-3	4436-316-00-I	X3CrNiMo17-12-3	1.4436

X3CrNiMo17-12-3 Corresponding Standards(Same grade name, different standards)

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