SM490YA - Q/ASB 271-2017

Grade	SM490YA
Corresponding Standard	Q/ASB 271-2017 Hot-Rolled Steel Plates and Strips for Structural Use
Brand/Supplier	-> ANSTEEL
Classification	Carbon Steel

SM490YA Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	N
Minimum Value	-	-	-	-	-	-	-	-	-
Maximum Value	0.2	0.55	1.65	0.035	0.035	0.3	0.2	0.3	0.008

SM490YA Mechanical Properties

thickness t mm	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
t≤5	490~610	≥365	≥19
5＜t≤16	490~610	≥365	≥15
t＞16	490~610	≥355	≥19

SM490YA 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"!