2205 Grade 80 S32205 - ASTM A955/A955M-2020(c)

Grade	2205 Grade 80
USA UNS	S32205
Corresponding Standard	ASTM A955/A955M-2020(c) Standard Specification for Deformed and Plain Stainless Steel Bars for Concrete Reinforcement
Classification	Duplex Stainless Steel

2205 Grade 80 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N
Minimum Value	-	-	-	-	-	22	4.5	3	0.14
Maximum Value	0.03	1	2	0.03	0.02	23	6.5	3.5	0.2

2205 Grade 80 Mechanical Properties

Tensile Strength σ_b ksi	Yield Point σ_s ksi	Elongation or Extension Rate δ %
≥100	≥80	≥16

1 Approximate Comparison Table Austenitic-Ferritic Stainless Steel

China		Japan	United States		International Organization for Standardization		European Standard
GB	ISC	JIS	ASTM	UNS	ISO	Numerical Grade	EN	Numerical Grade
022Cr23Ni5Mo3N	S22053	SUS329J3L	2205	S32205	X2CrNiMoN 22-5-3	4462-318-03-I	X2CrNiMoN 22-5-3	1.4462

2 Approximate Comparison Table Austenitic-Ferritic Stainless Steel

3 Approximate Comparison Table Austenitic-Ferritic Stainless Steel

China		United States		International Organization for Standardization
GB	ISC	AISI	UNS	ISO
022Cr23Ni5Mo3N (GB/T 39033)	S22053	2205	S32205 (ASTM A959-16)	X2CrNiMoN22-5-3 (ISO 15510:2014)

4 Approximate Comparison Table Stainless Steels for Cold Heading and Cold Extruding

China		Japan	United States		International Organization for Standardization		European Standard
GB	ISC	JIS	ASTM/AISI	UNS	ISO	Numerical Grade	EN	Numerical Grade
022Cr23Ni5Mo3N	S22053	SUS329J3L	2205	S32205	X2CrNiMoN22-5-3	4462-318-03-I	X2CrNiMoN22-5-3	1.4462

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