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ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes

    Buy cheap ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes from wholesalers
     
    Buy cheap ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes from wholesalers
    • Buy cheap ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes from wholesalers
    • Buy cheap ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes from wholesalers
    • Buy cheap ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes from wholesalers
    • Buy cheap ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes from wholesalers

    ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes

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    Brand Name : HDT
    Model Number : TP304L
    Certification : ASME/CE / ISO /TUV
    Price : 100 - 1000 USD / ton
    Payment Terms : L/C, T/T
    Supply Ability : 10000 ton / month
    Delivery Time : 30days
    • Product Details
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    ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes

    Description

    HDT ​Special Steel is Exporters & Supplier of alloy steel seamless pipe, alloy steel pipe gr p5,

    alloy steel pipe gr p11, alloy steel pipe gr p9, alloy steel pipe gr p22, alloy steel pipe

    gr p91, ASTM A335, ASTM A213, ASTM A691.

    We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years.


    Alloy steel tubes is a kind of steel alloyed tube with other elements in amounts of between 1 and 50% by weight to improve its mechanical properties.Alloying elements are added to achieve certain properties in the material. As a guideline,alloying elements are added in lower percentages (less than 5%) to increase strength or harden ability or in larger percentages (over 5%) to achieve special
    properties, such as corrosion resistance or extreme temperature stability.


    ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes

    ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes

    Specification:


    Chemical composition(%):


    GradeCMnP≤S≤SiCrMo
    P110.05-0.150.30-0.600.0250.0250.50-1.001.00-1.500.44-0.65
    P220.05-0.160.30-0.600.0250.025≤0.501.90-2.600.87-1.13
    P5≤0.150.30-0.600.0250.025≤0.504.00-6.000.45-0.65
    P9≤0.150.30-0.600.0250.0250.25-1.008.00-10.000.90-1.10
    P910.08-0.120.30-0.600.020/0.0100.020/0.0100.02-0.508.00-9.500.85-1.05
    P920.07-0.130.30-0.600.020/0.0100.020/0.010≤0.508.50-9.500.30-0.60

    Mechanical properties:


    GradeTensile strengthYield strengthElongation
    P11, P22, P5, P9≥415≥205≥30/20
    P91≥585≥415≥20
    P92≥620≥440≥20

    Application Industries


    • Off-Shore Oil Drilling Companies
    • Power Generation
    • Petrochemicals
    • Gas Processing
    • Specialty Chemicals
    • Pharmaceuticals
    • Pharmaceutical Equipment
    • Chemical Equipment
    • Sea Water Equipment
    • Heat Exchangers
    • Condensers


    Quality ASTM A335 ASTM A213 ASTM A691 Alloy Steel Seamless Tubes for sale
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