Heat-treatment and acid wash after hot rolling.
After being cold rolled, annealed and pickled products will go through deep process to be used for general uses with tender material and white silver luster surface.
Post-2D-finish, more-silver-luster surface that gone through skinpass products. Product surface is extremely smooth with perfect luster and used for general purposes.
Hot rolled Products:
JIS G 4304 Hot rolled Stainless or Steel trip in Coil
Cold rolled Products:
JIS G 4305 Cold rolled Stainless or Steel trip in Coil