We are the leading Suppplier of A36 Steel Plates
A36 Steel Plate is a low carbon steels with classified by having less than -3% carbon contents, which can be easily machined, welded and formated.
We supply and export to Singapore, Indonesia, Brunei and other ASEAN Countries.
Our specialty is to provide wide range of stainless steel with no minimum order (MOQ)
ASTM A36 Suppliers - Mid / Low Carbon Steel, Structural Steel
ASTM A36 is a low carbon steel. Low carbon steels are classified by having less than 0.3% carbon by weight. This allowA36 steel to be easilt machined, welded, and formed, making it extremelt useful as a general-purpose steel. The low carbon also prevents heat treatment from having much of an effect on A36 steel.A36 steel usually has small amounts of others allloting elements as well, including manganese, sulfur, phosphorus, and silicon. These alloying elements are added to give A36 steel its desired chemical and mechanical properties.Since A36 does not contain large amounts of nickel or chromium, it does not have exellent corrosion resistance.
ASTM A36 steel plates and A36 equivalent materials chemical composition:(%)
Grade | C (t≤16mm) | Si | Mn | P | S | Cu | N |
Q235B | 0.20 max | 0.35 max | 1.40 max | 0.045 max | 0.045 max | - | - |
A36 | 0.26 max | 0.40 max | - | 0.040 max | 0.050 max | 0.20 min | - |
A283C | 0.24 max | 0.04 max | 0.09 max | 0.035 max | 0.040 max | 0.20 min | - |
S235JR | 0.19 max | - | 1.5 max | 0.045 max | 0.045 max | 0.60 max | 0.014 max |
ST37-2 | 0.21 max | - | - | 0.065 max | 0.065 max | - | 0.010 max |
SS400 | - | - | - | 0.050 max | 0.050 max | - | - |
Grade | Yield strength ReH/(N/mm2) (t≤16mm) min |
Elongation A/% (3mm≤t≤40mm) min |
Charpy V test | ||
---|---|---|---|---|---|
Tensile strength Rm/(N/mm2) (3mm≤t≤16mm) |
(3mm≤t≤16mm) min | Temperature/°C | Impact energy (Longitudinal)/J min | ||
Q235B | 235 | 370-500 | 26 | +20 | 27 |
A36 | 250 | 400-550 | 23 | - | - |
A283C | 205 | 380-515 | 25 | - | - |
S235JR | 235 | 360-510 | 26 | +20 | 27 |
ST37-2 | 235 | 360-510 | 26 | +20 | 27 |
SS400 | 245 | 400-500 | 23 | - | - |