X2CrNiMo18-15-4 - ISO 9328-7-2018

Grade	X2CrNiMo18-15-4
Corresponding Standard	ISO 9328-7-2018 Steel flat products for pressure purposes - Technical delivery conditions - Stainless steels
Classification	Austenitic Stainless Steel

X2CrNiMo18-15-4 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N
Minimum Value	-	-	-	-	-	17.5	13	3	-
Maximum Value	0.03	1	2	0.045	0.015	19.5	16	4	0.1

X2CrNiMo18-15-4 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	≥35	≥100
t≤13.5, Hot Rolled Steel Strips	550~700	≥220	≥35	≥100
t≤75, Hot rolled steel plates	520~720	≥220	≥40	≥100

Approximate Comparison Table Austenitic Stainless Steel

China

Taiwan, China

Japan

South Korea

United States

International Organization for Standardization

Germany

France

European Standard

Russia

Sweden

United Kingdom

ISC

CNS

JIS

ASTM

UNS

ISO

DIN EN/DIN

W-Nr.

NF EN/NF

Numerical Grade

GOST

BS EN/BS

022Cr19Ni13Mo3
(00Cr19Ni13Mo3)

S31703

317L

SUS 317L

STS 317L

317L

S31703

X2CrNiMo 19-14-4
X2CrNiMo18-15-4

X2CrNiMo 18-15-4
(X2CrNiMo 18-16)

1.4438

Z2CND 19-15
Z3CND 19-15-04

X2CrNiMo 18-15-4

1.4438

03Х16Н15М3

2367

317S12
317S11

X2CrNiMo18-15-4 Corresponding Standards(Same grade name, different standards)

1	EN 10088-1-2005
	X2CrNiMo 18-15-4 1.4438
2	EN 10253-4-2003
	X2CrNiMo18-15-4 1.4438
3	EN 10088-3-2005
	X2CrNiMo 18-15-4 1.4438
4	EN 10088-3-2014
	X2CrNiMo 18-15-4 1.4438
5	ISO 9328-7-2018
	X2CrNiMo18-15-4
6	DIN EN 10088-3-2014
	X2CrNiMo 18-15-4 1.4438
7	NF EN 10088-2-2005
	X2CrNiMo18-15-4 1.4438
8	NF EN 10088-1-2005
	X2CrNiMo18-15-4 1.4438
9	NF EN 10028-7-2008
	X2CrNiMo18-15-4 1.4438
10	NF EN 10028-7-2000
	X2CrNiMo18-15-4 1.4438

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