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ASTM A283 equivalent steel materials

ASTM A283 equivalent steel materials

ASTM A283 is low carbon steel mainly used in general structures as well as oil tanks. The ASTM A283 equivalent steel materials are ASTM A36, JIS SS400, DIN ST37-2, EN S235JR, GBT Q235B, etc. ASTM A283 equivalent steel materials have similar application to ASTM A283 steel. But when used as raw material of oil tanks, ASTM A283 steel is more preferred. Below let us check ASTM A283 equivalent steel materials chemical composition and mechanical properties together.

ASTM A283 equivalent steel materials chemical composition:

Grade　 C (t≤16mm) Si Mn P S Cu N
A283C 0.24 max 0.04 max 0.09 max 0.035 max 0.04 max 0.20 min -
A36 0.26 max 0.40 max - 0.04 max 0.05 max 0.20 min -
SS400 - - - 0.50 max 0.50 max - -
ST37-2 0.21 max - - 0.065 max 0.065 max - 0.010 max
S235JR 0.19 max - 1.5 max 0.045 max 0.045 max 0.60 max 0.014 max
Q235B 0.20 max 0.35 max 1.40 max 0.045 max 0.045 max - -

ASTM A283 equivalent steel materials mechanical properties:

Grade Yield strength ReH/(N/mm2) Tensile strength Rm/(N/mm2) (3mm≤t≤16mm) Elongation A/% Charpy V test
(t≤16mm) min (3mm≤t≤40mm) min Temperature/℃ Impact energy (Longitudinal)/J min
A283C 205 380-515 25 - -
A36 250 400-550 23 - -
SS400 245 400-500 21 - -
ST37-2 235 360-510 26 20 27
S235JR 235 360-510 26 20 27
Q235B 235 370-500 26 20 27

BBN steel is world class raw iron and steel materials supplier. We supply all ASTM A36, JIS SS400, DIN ST37-2, EN S235JR, GBT Q235B and so on ASTM A283 equivalent steel materials. In most occasions, they can play some roles. But in some conditions they have unique advantages also. So please check with BBN steel technician when choose steel among ASTM A283 equivalent steel materials.

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