The usage presented in this section reflects the general use and shall be used as a reference. Please be sure to consult with our associates when making orders for specific usage.

  • Austenite Series

    Nonmagnetic property and universal type of stainless steel Materials can be enhanced by heat treatment During cold working process, work hardening ability is large because of forming strain induced martensite.

    • Main steel grade: 301, 304, 304L, 304J1, 316L, 321
    • Main usage: universal type
  • Ferrite Series

    Magnetic property glossiness and Low thermal expansion property is excellent During cold working process, thermal fatigue property is excellent because of low work hardening ability and low thermal fatigue coefficient.

    • Main steel grade: 430, 409L, 410L, 429EM, 436L, 439, 430J1L, 430RE, 441, 444
    • Main usage: Exhaust systems, water tank, home appliances
  • Martensite Series

    Martensite steel generally has high strength and hardness, but corrosion resistance is lower than Austenite & ferrite Stainless steel Strength and Hardness can be incresed by heat treatment

    • Main steel grade: 410, 410L, 410B, 420N1
    • Main usage : Kitchen ware(Type1), Knife, scissors, Disk Brake
  • Duplex Series

    Austenite and Ferriteā€™s structure are mixed almost equally Intergranular corrosion is better than Austenite Stainless steel

    • Main steel grade : 329J3L, 329LD
    • Main usage : Offshore plant, Desalination plant, Chemical instrument industry