X6CrNi18-10 1.4948 - EN 10028-7-2016

Grade	X6CrNi18-10
European Standard Steel Grade	1.4948
Corresponding Standard	EN 10028-7-2016 Flat Products Made of Steels for Pressure Purposes - Part 7: Stainless Steels
Classification	Austenitic Stainless Steel

X6CrNi18-10 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	N
Minimum Value	0.04	-	-	-	-	17	8	-
Maximum Value	0.08	1	2	0.035	0.015	19	11	0.1

X6CrNi18-10 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
C：T ≤ 8	+AT	530~740	tr©. Rp0.2：≥230 Rp1.0：≥260	T＜3mm, A80① long.+tr. :≥45； T≥3mm, A② long.+tr. :≥45 ©※	20°C long.: ≥100 tr.: ≥60
H：T ≤ 13.5	+AT	510~710	tr©. Rp0.2：≥210 Rp1.0：≥250	T＜3mm, A80① long.+tr. :≥45； T≥3mm, A② long.+tr. :≥45 ©	20°C long.: ≥100 tr.: ≥60
P：T ≤ 75	+AT	510~710	tr©. Rp0.2：≥190 Rp1.0：≥230	T＜3mm, A80① long.+tr. :≥45； T≥3mm, A② long.+tr. :≥45 ©	20°C long.: ≥100 tr.: ≥60

• C=cold rolled strip；H=hot rolled strip；P=hot rolled plate
• +A=Annealed；+AT=Solution annealed
• B=width；T=thick

1 Approximate Comparison Table Austenitic Stainless Steel

China		Japan	United States		International Organization for Standardization	Germany		European Standard
GB	ISC	JIS	AISI	UNS	ISO	DIN EN/DIN	W-Nr.	EN	Numerical Grade
07Cr19Ni10	S30409	SUS 304H	304H	S30409	X6CrNi 18-10 X7CrNi 18-9	X6CrNi18-10	1.4948	X6CrNi18-10	1.4948

2 Approximate Comparison Table

Japan	United States		International Organization for Standardization	France	European Standard		Russia
JIS	ASTM	UNS	ISO	NF EN/NF	EN	Numerical Grade	GOST
SUS304H	304H	S30409	X7CrNi18-9	Z6CN18-09	X6CrNi18-10	1.4948	08KH18N10

3 Approximate Comparison Table Seamless Steel Tubes and Pipes for High Pressure Boiler

X6CrNi18-10 Corresponding Standards(Same grade name, different standards)

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