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    6 Products
    About Steel
    industrial info icon

    Compare over 50 grades of steel and cast iron to find the right material for you—all with material certificates for traceability.

    Weldable 4130 Alloy Steel Round Tubes

    Image of Product. Front orientation. Steel. Weldable 4130 Alloy Steel Round Tubes.
    Also known as chrome-moly steel, these 4130 alloy steel round tubes have low carbon content for good weldability. They’re often used for roll cages and frames. To increase their wear resistance, you can harden them with heat treating.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    OD
    ID
    Fabrication
    Heat
    Treatable
    Yield Strength,
    psi
    Hardness
    Max. Hardness After
    Heat Treatment
    Specs. Met
    1/2 ft.
    Long
    1 ft.
    Long
    3 ft.
    Long
    6 ft.
    Long
    0.156" Thick Wall
    5/8"0.313"SeamlessYes70,000Rockwell C16 (Medium)Rockwell C49SAE AMS6360, SAE AMS-T-673689955K4180000000000000000000000000
     

    Nonporous Ceramic Alumina Tubes

    Image of Product. Front orientation. Ceramic. Nonporous Ceramic Alumina Tubes.
    Seal out air and gas in high-temperature and high-wear applications. This ultrahard ceramic can also be used in applications that require superior strength.
    Temp.
    6" Lg.
    12" Lg.
    24" Lg.
    OD
    ID
    Wall
    Thk.
    Color
    Min.
    Max.,
    ° F
    Fabrication
    Dielectric Strength,
    V/mil
    Porosity
    Compressive
    Strength, psi
    Hardness
    Each
    Each
    Each
    0.438"0.313"0.063"WhiteNot Rated3,075Fired2200%300,000Rockwell 45N 838746K5670000008746K4910000008746K492000000
     

    High-Pressure Brass and Bronze Threaded Pipe Nipples and Pipe

    Strong enough to handle high-pressure lines. This brass pipe won’t rust in damp environments.
    Pipe—Fully Threaded
    Image of Product. Male. Front orientation. Pipe and Fittings. High-Pressure Brass and Bronze Threaded Pipe Nipples and Pipe, Pipe—Fully Threaded, Threaded Fitting Connection, Male.

    Male

    Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
    Nickel-Plated Brass—Nickel-plated brass pipe provides better corrosion resistance than unplated brass.
    Pipe
    Size
    Lg.
    Material
    Max. Pressure
    @ Temp.
    Each
    BSPT Male
    1/4
    1 1/16"Nickel-Plated Brass1,450 psi @ 72° F9151K36400000
     
    BSPP Male
    1/4
    7/8"Nickel-Plated Brass1,450 psi @ 72° F9151K3730000
     
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