Cold rolled 400 series stainless steel sheet:
Automotive exhaust systems (US 35%, EU 40%, Japan 100%), high temperature section 600C and above, considering thermal fatigue, for exhaust straight pipes (409L 436L 444). Low temperature section below 600*C, for front silencers, tail pipes, catalytic converters, etc. (439 ,441,429 ): Home appliance industry: microwave oven liner (430), washing machine inner drum (430,439,43011). LCD panel frames (409L), range hoods (430,439 ): hardware industry: cutlery, kitchen sinks, soup containers, laminated pot bases, etc. (430). Heat-resistant appliances (409L 444); solar water heaters for gas appliances (444): decorative materials industry: balcony railings (439) lift doors (439.440): construction industry: roofing materials (445 ,446 M). Combined water tanks, water intake tanks (444 ); reefer container shells (409L 430). Minting industry, etc. Hospitals are now also using 430 steel for autopsy tables.
Hot rolled L400 stainless steel medium coil:
Railway wagons, turbine blades, metallurgical equipment and cutlery, manufacturing industry knives and forks, tool knives, high strength martensitic stainless steel for thermal power generation accessories, etc., ferritic stainless steel grade 444 can also be used for magnesium metal bottom metallurgical furnace and mechanical processing parts.
400 series wire rod:
Electrical shafts, standard parts, drawn wire, welding wire, special shaped knives, forks and spoons, as well as stainless steel cleaning balls and sieves.
Series 400 welded tubes:
Exhaust pipes for automobiles, oil pipes, casing, fittings for the petroleum and petrochemical industry, etc.
Cold rolled 400 series stainless steel sheet:
Automotive exhaust systems (US 35%, EU 40%, Japan 100%), high temperature section 600C and above, considering thermal fatigue, for exhaust straight pipes (409L 436L 444). Low temperature section below 600*C, for front silencers, tail pipes, catalytic converters, etc. (439 ,441,429 ): Home appliance industry: microwave oven liner (430), washing machine inner drum (430,439,43011). LCD panel frames (409L), range hoods (430,439 ): hardware industry: cutlery, kitchen sinks, soup containers, laminated pot bases, etc. (430). Heat-resistant appliances (409L 444); solar water heaters for gas appliances (444): decorative materials industry: balcony railings (439) lift doors (439.440): construction industry: roofing materials (445 ,446 M). Combined water tanks, water intake tanks (444 ); reefer container shells (409L 430). Minting industry, etc. Hospitals are now also using 430 steel for autopsy tables.
Hot rolled L400 stainless steel medium coil:
Railway wagons, turbine blades, metallurgical equipment and cutlery, manufacturing industry knives and forks, tool knives, high strength martensitic stainless steel for thermal power generation accessories, etc., ferritic stainless steel grade 444 can also be used for magnesium metal bottom metallurgical furnace and mechanical processing parts.
400 series wire rod:
Electrical shafts, standard parts, drawn wire, welding wire, special shaped knives, forks and spoons, as well as stainless steel cleaning balls and sieves.
Series 400 welded tubes:
Exhaust pipes for automobiles, oil pipes, casing, fittings for the petroleum and petrochemical industry, etc.
