The chemical composition of stainless steel 1-beam belongs to solled steel series for general structure, and the main inspection indexes are C, Mn, P and S. The content varies according to differentbrands, and the approximate range is C<0.08%, Mn:2.0, P<0.035%, S<0.03%.
According to the production process, stainless steel bars can be divid- ed into hot rolling, forging and cold drawings. The specification of hot rolled stainless steel round steel is 5.5-250mm.
High corrosion resistance makes it suitable for use in harsh environ- ments. It is resistant to fire and heat and resists scaling and maintains strength at high temperatures.
Widely used in hardware kitchen- ware, shipbuilding, petrochemical, machinery, medicine, energy, building decoration, nuclear power, aerospace, military and other industries.