SGC340 - Q/ASB 387-2019

Grade	SGC340
Corresponding Standard	Q/ASB 387-2019 Continuous Hot-Dip Galvanized Steel Sheets and Steel Strips (Jis) for Stamping Grade and Structural Grade
Classification	Alloy Steel

SGC340 Chemical Element Composition Content (%)

Component	C	Mn	P	S
Minimum Value	-	-	-	-
Maximum Value	0.25	1.7	0.2	0.05

SGC340 Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
≥340	ReL②: ≥245	A50③: ≥20

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