• Type 303 is "18-8" chromium-nickel stainless steel modified by the addition of selenium or sulphur, as well as phosphorus, to improve machinability and non- seizing properties. It is the most readily machinable of all the chromium-nickel arades and has good corrosion resistance It is non-magnetic in the annealed condition and not hardenable by heat treatment. Tensile strength and hardness can be increased by cold working. It is manufactured by the electric-furnace process and meets the exacting requirements of the aircraft industry.

    UNS S30300. S30323

    Color Marking
    Type 303S
    Annealed Bars and Pump Shafting: Ends painted Red
    High Tensile Bars (Condition B): Ends painted Gray & Orange

    Physical Condition A

    Stock Lengths 10' to 12' and 20' to 22'

    Max. Brinell 235

  • Type 303 is "18-8" chromium-nickel stainless steel modified by the addition of selenium or sulphur, as well as phosphorus, to improve machinability and non- seizing properties. It is the most readily machinable of all the chromium-nickel arades and has good corrosion resistance It is non-magnetic in the annealed condition and not hardenable by heat treatment. Tensile strength and hardness can be increased by cold working. It is manufactured by the electric-furnace process and meets the exacting requirements of the aircraft industry.

    UNS S30300. S30323

    Color Marking
    Type 303S
    Annealed Bars and Pump Shafting: Ends painted Red
    High Tensile Bars (Condition B): Ends painted Gray & Orange

    Physical Condition A

    Stock Lengths 10' to 12' and 20' to 22'

    Max. Brinell 223

  • Type 303 is "18-8" chromium-nickel stainless steel modified by the addition of selenium or sulphur, as well as phosphorus, to improve machinability and non- seizing properties. It is the most readily machinable of all the chromium-nickel arades and has good corrosion resistance It is non-magnetic in the annealed condition and not hardenable by heat treatment. Tensile strength and hardness can be increased by cold working. It is manufactured by the electric-furnace process and meets the exacting requirements of the aircraft industry.

    UNS S30300. S30323

    Color Marking
    Type 303S
    Annealed Bars and Pump Shafting: Ends painted Red
    High Tensile Bars (Condition B): Ends painted Gray & Orange

    Physical Condition B

    Stock Lengths 10' to 12'

  • Type 303 is "18-8" chromium-nickel stainless steel modified by the addition of selenium or sulphur, as well as phosphorus, to improve machinability and non- seizing properties. It is the most readily machinable of all the chromium-nickel arades and has good corrosion resistance It is non-magnetic in the annealed condition and not hardenable by heat treatment. Tensile strength and hardness can be increased by cold working. It is manufactured by the electric-furnace process and meets the exacting requirements of the aircraft industry.

    UNS S30300. S30323

    Color Marking
    Type 303S
    Annealed Bars and Pump Shafting: Ends painted Red
    High Tensile Bars (Condition B): Ends painted Gray & Orange

    Stock Lengths 12'

  • Type 303 is "18-8" chromium-nickel stainless steel modified by the addition of selenium or sulphur, as well as phosphorus, to improve machinability and non- seizing properties. It is the most readily machinable of all the chromium-nickel arades and has good corrosion resistance It is non-magnetic in the annealed condition and not hardenable by heat treatment. Tensile strength and hardness can be increased by cold working. It is manufactured by the electric-furnace process and meets the exacting requirements of the aircraft industry.

    UNS S30300. S30323

    Color Marking
    Type 303S
    Annealed Bars and Pump Shafting: Ends painted Red
    High Tensile Bars (Condition B): Ends painted Gray & Orange

    Stock Lengths 10' to 12'

    Max. Brinell 235

  • Type 303 is "18-8" chromium-nickel stainless steel modified by the addition of selenium or sulphur, as well as phosphorus, to improve machinability and non- seizing properties. It is the most readily machinable of all the chromium-nickel arades and has good corrosion resistance It is non-magnetic in the annealed condition and not hardenable by heat treatment. Tensile strength and hardness can be increased by cold working. It is manufactured by the electric-furnace process and meets the exacting requirements of the aircraft industry.

    UNS S30300. S30323

    Color Marking
    Type 303S
    Annealed Bars and Pump Shafting: Ends painted Red
    High Tensile Bars (Condition B): Ends painted Gray & Orange

    Stock Lengths 10' to 12'

    Max. Brinell 235

  • Type 303 is "18-8" chromium-nickel stainless steel modified by the addition of selenium or sulphur, as well as phosphorus, to improve machinability and non- seizing properties. It is the most readily machinable of all the chromium-nickel arades and has good corrosion resistance It is non-magnetic in the annealed condition and not hardenable by heat treatment. Tensile strength and hardness can be increased by cold working. It is manufactured by the electric-furnace process and meets the exacting requirements of the aircraft industry.

    UNS S30300. S30323

    Color Marking
    Type 303S
    Annealed Bars and Pump Shafting: Ends painted Red
    High Tensile Bars (Condition B): Ends painted Gray & Orange

    Stock Lengths 10' to 12'