Q235E - GB /T 34199-2017

Grade	Q235E
Corresponding Standard	GB /T 34199-2017 Hot-Rolled H Section Steel for Electrified Railway Pillars
Classification	Carbon Steel

Q235E Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S
Minimum Value	-	-	-	-	-
Maximum Value	0.15	0.3	1.5	0.025	0.02

Q235E Mechanical Properties

thickness t mm	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
t≤40	370~510	t≤16: ReH≥235 16＜t≤40: ReH≥225	A: ≥26	-40°C: ≥27

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