St44-3G - Q/BQB 410-2019

Grade	St44-3G
Corresponding Standard	Q/BQB 410-2019 Cold-rolled Carbon Structural Steel Sheet and Strip
Classification	Carbon Steel

St44-3G Chemical Element Composition Content (%)

Component	C	Mn	P	S	Al
Minimum Value	-	-	-	-	0.015
Maximum Value	0.2	1.6	0.03	0.025	-

St44-3G Mechanical Properties

thickness t mm	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
All thicknesses	430~580	≥245	≥18

Approximate Comparison Table Carbon Structural Steel and Engineering Steel

St44-3G 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"!