Mechanical properties: modulus of elasticity (E/Gpa): 200~210
Poisson's ratio (ν): 0.25~0.33
Chemical constituents: Si ≤ 0.35% ≤ 0.045 s p max 0.045
Usage: widely used in buildings and engineering structures. For the
production of steel or built factories fangjia, high-voltage
transmission towers, boilers, vessels, ships, bridges, vehicles and
so on, is also used as a machine parts on performance requirements
are not too high.
Deoxidization method: F,b,z can be used respectively for Rimming
steel, half-killed steel, steel. Rimming steel steel of deoxidation
is incomplete, poor ductility and toughness. Welded structures made
with this material, joints are easy to crack when subjected to
dynamic loads. Not working at low temperature, sometimes produce
hardening. In contrast, steel high quality uniform, ductility and
toughness are well.
|Thickness(mm)||Thickness Tolerance(mm)||Width Direction|
|Nominal thickness||Yield strength(Mpa)||Tensile strength(Mpa)||ElongationA50mm%||180 degree bend test|
A283 coil is in the ordinary steel materials, equivalent to GB
Q235B, European-standard S235JR. Our coils can be cut by the specified dimensions. Higher material standard of rolling stainless steel coil can be ordered according to your needs.