16Cr23Ni13 S30920 2Cr23Ni13 - GB /T 1221-2007

Grade	16Cr23Ni13
China ISC	S30920
Old Grade
Corresponding Standard	GB /T 1221-2007 Heat-resistant Steel Bars
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance

16Cr23Ni13 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni
Minimum Value	-	-	-	-	-	22	12
Maximum Value	0.2	1	2	0.04	0.03	24	15

16Cr23Ni13 Mechanical Properties

diameter d mm	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
d≤180 (solution treatment)	≥560	≥205	≥45	≤201

Approximate Comparison Table Austenitic Heat-Resistant Steel

China

Taiwan, China

Japan

South Korea

United States

Germany

France

European Standard

Russia

United Kingdom

ISC

CNS

JIS

ASTM

UNS

DIN EN/DIN

W-Nr.

NF EN/NF

Numerical Grade

GOST

BS EN/BS

16Cr23Ni13
(2Cr23Ni13)

S30920

SUH 309

STR 309

309

S30900

X15CrNiSi 20-12

1.4828

Z15CNS 20-12

X15CrNiSi 20-12

1.4828

20Х20Н14С2

309S24

16Cr23Ni13 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"!