A653M SS550 Class 2 - ASTM A653/A653M-2023

Grade	A653M SS550 Class 2
Corresponding Standard	ASTM A653/A653M-2023 Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy- Coated (Galvannealed) by the Hot-Dip Process
Classification	Carbon Steel

A653M SS550 Class 2 Chemical Element Composition Content (%)

Component	C	Mn	P	S	Cr	Ni	Cu	Mo	Ti	V	Nb
Minimum Value	-	-	-	-	-	-	-	-	-	-	-
Maximum Value	0.02	1.35	0.05	0.02	0.15	0.2	0.25	0.06	0.15	0.1	0.1

A653M SS550 Class 2 Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
≥570	≥550	No specification

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