Grade E 235A
Old Grade
Corresponding Standard ISO 630-1995(R2003)
Structural steels--Plates,wide flats,bars,sections and profiles
Classification Carbon Steel
E 235A Chemical Element Composition Content (%)
Component C P S
Minimum Value - - -
Maximum Value 0.22 0.05 0.05
E 235A Mechanical Properties
thickness
t
mm
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
t≤16 340~470 ≥235 ≥26
16<t≤40 340~470 ≥225 ≥26
40<t≤63 340~470 ≥215 ≥25
63<t≤100 340~470 ≥215 ≥24
100<t≤150 340~470 ≥195 ≥22
150<t≤200 340~470 ≥185 ≥21
Approximate Comparison Table
China Japan United States International Organization for Standardization European Standard
GB ISC JIS ASTM/AISI ISO EN Numerical Grade
Q235A
(GB/T 700-2006)
U12352 SS400
(JIS G3101:2004)
(JIS G3106:2004)
Gr.65[240]
(ASTM A573/A573M:2000)
E235A
(ISO 630:1995)
S235JR
(EN 10025-2:2004)
1.0038
E235A Corresponding Standards(Same grade name, different standards)

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