Standard：JIS, AISI, ASTM, GB, DIN, EN, etc.
Material：201, 202, 304, 304L, 309S, 310S, 316, 316L, 317, 317L, 321, 410,430, 430F,409，904L etc.
Thickness：0.1mm-150mm, or according to the customers' request.
Width：500mm-3000mm, or according to the customers' request.
Length：500mm-6000mm, or according to the customers' request.

Chemical Composition of 430 Stainless Steel (Mass Percentage%)

Mechanical Properties of 430 Stainless Steel (Annealed Condition)

Additional Notes

Corrosion Resistance:
430 stainless steel offers good corrosion resistance in mild environments (e.g., atmosphere, freshwater) but is inferior to austenitic stainless steels (e.g., 304). It is susceptible to chloride stress corrosion cracking; avoid high-chloride environments.

Physical Properties:

Density: ~7.7 g/cm³

Melting Point: ~1425–1510°C

Thermal Conductivity: Superior to austenitic stainless steels (e.g., 304).

Applications:

Decorative materials

Household appliance components (e.g., washing machine drums)

Automotive exhaust systems

Kitchen equipment (avoid strongly corrosive environments).

Processing and Welding:

Moderate cold working performance, but plasticity is lower than austenitic grades.

Welding may induce intergranular corrosion; control heat input and perform post-weld annealing.

 Surface Selection