Shanghai All-Win Iron & Steel Companyは、大手工場の最初の代理店であり、炭素鋼が主な製品です。A283、A36などのさまざまな炭素鋼を供給することができます。SS400、S235。ST37-2、FE460、Q235Bなど

A283Gr.C is a kind of carbon steel under specification ASTM A283/A283M “Standard Specification for Low and Intermediate Tensile Strength Carbon Steel Plates”. There are two grade under this specification: Grade C and Grade D, and Grade C is a common required steels. A283Gr.C is a carbon steel for general structural application.

Chemical Component of A283Gr.C steel (max. %)

C: 0.24

Mn: 0.9

P: 0.03

S: 0.03

Si: 0.4 if T≤40mm (1-1/2 in.); 0.15-0.4 if T>40mm (1-1/2 in.)   

Cu: 0.2

Mechanical Properties of A283Gr.C steel

Tensile Strength  ksi(MPa): 55-75 (380-515)

Yield Strength  ksi(MPa):  30 (205)