SUS321HTP - JIS G 3459-2017(修改)

Grade	SUS321HTP
Corresponding Standard	JIS G 3459-2017(修改) Stainless Steel Pipes (Amendment 1)
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance

SUS321HTP Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	More
Minimum Value	0.04	-	-	-	-	17	9	Ti:4C~0.6
Maximum Value	0.1	0.75	2	0.03	0.03	20	13	Ti:4C~0.6

SUS321HTP Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
≥520	≥205	≥35

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

Numerical Grade

DIN EN/DIN

W-Nr.

NF EN/NF

Numerical Grade

GOST

BS EN/BS

07Cr19Ni11Ti
(1Cr18Ni11Ti)

S32169

321 HTP

SUS 321 HTP
SUS 321 H

STS 321 HTP

321H

S32109

X7CrNiTi 18-10
X6CrNiTiB 18-10

4940-321-09-I

X12CrNiTi 18-9

1.4878

Z6CNT 18-12

X8CrNiTi 18-10
X6CrNiTiB 18-10

1.4878
1.4941
1.4940

12Х18Н10Т

2337

321S20

SUS321HTP Corresponding Standards(Same grade name, different standards)

1	JIS G 3459-2004
	SUS321HTP
2	JIS G 3459-2017(修改)
	SUS321HTP

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