
A283 is a kind of common carbon steel, whose tensile is low or mid-low. ASTM A-283/A-283M A283 has two grades or levels material. They are :A283 Grade C, A283 Grade D
Product: Hot rolled low and intermediate tensile strength carbon steel plates of structural quality for general application.
A283 Grade C steel product available : A283 Grade C Steel plates, A283 Grade C steel sheets, A283 Grade C steel coil, A283 Grade C steel strip
A283 Grade C steel standard :ASTM A283/A283M
A283 Grade C delivery condition: AR(As rolled)
A283 Grade C pressure vessel steel chemical composition %
Grade |
C max |
Mn max |
P max |
S max |
Si max |
Cu min |
A283 Grade C |
0.24 |
0.90 |
0.030 |
0.030 |
0.15-0.40 |
0.20 |
A283 Grade C pressure vessel steel Mechanical properties
Grade |
Yield strength ReH MPa min |
Tensile strength Rm MPa |
Elongation A% min |
200mm |
50mm |
A283 Grade C |
205 |
380-515 |
22 |
25 |
JOIN-WIN STEEL keeps enough quantity
A283 Grade C steel in stock each month. We can meet our customer’s further process request like : cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.
Others steel grades steel plate for pressure vessel and boiler equipment in the standard ASTM A283/A283M and ASME SA283/SA283M:
A283 Grade D structural quality steel plate ,
SA283 Grade C structural quality steel plate,
SA283 Grade D structural quality steel plate