SUS 302 - JIS G 4317-2018

Grade	SUS 302
Corresponding Standard	JIS G 4317-2018 Hot-Formed Stainless Steel Sections
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance

SUS 302 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni
Minimum Value	-	-	-	-	-	17	8
Maximum Value	0.15	1	2	0.045	0.03	19	10

SUS 302 Mechanical Properties

form	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
Section steel	Solid Solution Treatment	≥520	≥205	≥40	≤187

1 Approximate Comparison Table Austenitic Stainless Steel

China

Taiwan, China

Japan

South Korea

United States

International Organization for Standardization

Germany

France

European Standard

Russia

United Kingdom

ISC

CNS

JIS

ASTM

UNS

ISO

Numerical Grade

DIN EN/DIN

W-Nr.

NF EN/NF

Numerical Grade

GOST

BS EN/BS

12Cr18Ni9
(1Cr18Ni9)

S30210

302

SUS 302

STS 302

302

S30200

X10CrNi 18-8
12
(ISO 683-13:1986)

4310-301-00-I

X12CrNi 18-8

1.4300

Z10CN 18-09

X10CrNi 18-8

1.4310

12Х18Н9

302S25

2 Approximate Comparison Table Austenitic Stainless Steel

China	Japan	United States	International Organization for Standardization		European Standard
ISC	JIS	UNS	ISO	Numerical Grade	Numerical Grade
S30210	SUS302	S30200	X9CrNi18-9	4325-302-00-E	1.4325

SUS302 Corresponding Standards(Same grade name, different standards)

1	JIS
	SUS302
2	JIS G 4303-2005
	SUS 302
3	JIS G 4308-2013
	SUS 302
4	JIS G 4317-2018
	SUS 302
5	JIS G 4318-2016
	SUS 302

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