Production technology for stainless steel profile with high corrosion performance

The invention discloses a production technology for a stainless steel profile with high corrosion performance. A raw material is selected and sintered in a high-temperature furnace, a blank is obtained, meanwhile, the manufactured blank, molten steel and a molybdenum element addition agent are thrown into a smelting furnace for melting treatment, and while melting is carried out, inert gas is introduced into the smelting furnace; the treated raw material is subjected to steel rolling operation to obtain a blank piece; and defects on the blank piece are repaired. According to the production technology for the stainless steel profile with the high corrosion performance, on one hand, trimming and milling are carried out before the stainless steel blank piece is machined, the phenomenon that the surface of the blank piece is uneven can be effectively reduced, the uniform attachment process of late zinc plating of the blank piece is facilitated, meanwhile, acid pickling is carried out on the blank piece before ele