S235JR - Q/BQB 303-2018

Grade	S235JR
Corresponding Standard	Q/BQB 303-2018 Conti nuousl y hot-rol l ed steel sheet and stri p for general structure
Brand/Supplier	-> BAOSTEEL
Classification	Carbon Steel

S235JR Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	N	More
Minimum Value	-	-	-	-	-	-	Ceq≤0.35
Maximum Value	0.17	0.35	1.4	0.025	0.02	0.012	Ceq≤0.35

S235JR Mechanical Properties

thickness t mm	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
1.5<t≤2	360~510	≥235	≥17
2<t≤2.5	360~510	≥235	≥18
2.5<t<3	360~510	≥235	≥19
3≤t≤16	360~510	≥235	≥24
t>16	360~510	≥225	≥24

S235JR 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"!