430, 409l, 410L/410S

Description

FERRITE **0 FEATURES: 1. A representative grade of ferritic stainless steel, magnetic; 2. Low coefficient of thermal expansion, high thermal conductivity and good formability and oxidation resistance; 3. Low cost without Ni and Mo contents; 4. A bright surface achieved by bright annealing or mirror finishing. APPLICATION: Kitchenware, household electrical appliance, building decoration because of low cost, good corrosion resistance and formability. 1. Architecture building: surface, pillar, window frame, star hand-rail; 2. Kitchen utensil: washing machine drum, gas range stove, plate, housewares, hollowware; 3. Others: computer components, automotive trim. FERRITE **9L FEATURES: 1. Ferritic stainless steel with low C, N contents and addition of Ti, magnetic; 2. Low cost and stable price without Ni content; 3. High thermal conductivity, low coefficient of thermal expansion, good formability and benability; 4. Good corrosion resistance and elevated temperature strengh; 5. Unnecessary for heat treatment after welding due to low C and the addition of Ti. APPLICATION: Automotive exhaust parts, such as exhaustmanifold, catalytic converter, muffler, etc. FERRITE **0L/**0S FEATURES: **0L: Ferritic steel with low C and Cr contents, magnetic, low cost and stable price without Ni content; good formability, weldability and bendability; high thermal conductivity and low coefficient of thermal expansion. **0S:Representative martensitic stainless steel, low cost and stable price without Ni content; Higher tensile strength and good formability, but not suitable in highly corrosive environment; higher hardness can be attained by heat treatment (magnetic). APPLICATION: **0L: Reefer container, vessel housing, automotive exhaust pipe, heat-exchanger, boiler combustion chamber, burner component and nozzle, etc. **0S: Kitchen utensils, cutlery, some mechanical components, etc.