S32707 - ASTM A790/A790M-2024

USA UNS	S32707
Corresponding Standard	ASTM A790/A790M-2024 Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe
Classification	Duplex Stainless Steel

Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	N	Co
Minimum Value	-	-	-	-	-	26	5.5	-	4	0.3	0.5
Maximum Value	0.03	0.5	1.5	0.035	0.01	29	9.5	1	5	0.5	2

Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
≥920	≥700	≥25	HBW: ≤318 HRC: ≤34

Approximate Comparison Table Austenitic-Ferritic Stainless Steel

United States	International Organization for Standardization		European Standard
UNS	ISO	Numerical Grade	Numerical Grade
S32707	X2CrNiMoCoN28-8-5-1	4658-327-07-U	1.4658

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