HS490 - ISO 4996-2014

Grade	HS490
Corresponding Standard	ISO 4996-2014 Hot-rolled Steel Sheet of High Yield Stress Structural Quality
Classification	Alloy Steel

HS490 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr ^②③	Ni ^②	Cu ^②	Mo ^②③	Ti ^①	V ^①	Nb ^①	More
Minimum Value	-	-	-	-	-	-	-	-	-	-	-	-	Ti+Nb+V≤0.22；
Maximum Value	0.2	0.5	1.7	0.035	0.035	0.15	0.2	0.2	0.06	0.1	0.1	0.08	Ti+Nb+V≤0.22；

HS490 Mechanical Properties

	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
t＜3	≥570	≥490	Nominal Length = 50mm ≥10
3≤t≤6	≥570	≥490	≥14

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