431 Stainless Steel

  • 431 Stainless Steel

    Grade 431 has excellent corrosion resistance, torque strength and high toughness and hardness.


    UNS S43100, Grade 431, AMS 5628, ASTM A-276. AMS 5628, ASTM A-314, ASTM A-473,  ASTM A-493, ASTM A-511, ASTM A-579, ASTM A-580, MIL-S-18732, MIL-S-8967


    Bolt and shaft applications, laboratory equipment, marine systems, beater bars, pump and propellor shafts, nuts and bolts, valve components.