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High Malleability Construction H68A Seamless Copper Tube

    Buy cheap High Malleability Construction H68A Seamless Copper Tube from wholesalers
     
    Buy cheap High Malleability Construction H68A Seamless Copper Tube from wholesalers
    • Buy cheap High Malleability Construction H68A Seamless Copper Tube from wholesalers
    • Buy cheap High Malleability Construction H68A Seamless Copper Tube from wholesalers
    • Buy cheap High Malleability Construction H68A Seamless Copper Tube from wholesalers
    • Buy cheap High Malleability Construction H68A Seamless Copper Tube from wholesalers

    High Malleability Construction H68A Seamless Copper Tube

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    Brand Name : FRANK STEEL
    Model Number : H68A
    Certification : DNV / LR / BV
    Price : Negotiation
    Payment Terms : T/T
    Supply Ability : 1000 Ton per 30 days
    Delivery Time : about 30 work days
    • Product Details
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    High Malleability Construction H68A Seamless Copper Tube

    H68A Brass Tube With Highest Malleability, Stable General Corrosion Performance For Construction And Industrial Product

    1. Description

    H68A brass material has very good malleability (the best one among brass) and high strength, good machinability, easy to weld, very stable for general corrosion, but easy to have corrosion cracking. It is the most widely used grade of common brass.

    Our company's brass tube grades mainly include HAi77-2,HSn70-1, HSn70-1B, HSn70-1AB, H68A copper tube, fin tube and U-tube. The products are produced in strict accordance with the standard, and the finished products can be tested by the third party according to the customer's requirements. These copper tubes are mainly used in power plants, desalination, petrochemical, mechanical ships and automotive heat exchangers. We have rich production experience, professional technology, excellent equipment, superior quality, reasonable price, high-quality service, so that our products sell well all over the world, well received by customers.

    2. Chemical Composition

    GradeChemical CompositionImpurity composition /%, ≤
    CuSnAsBNiMnZnFePbAiS
    HSn70-1B69.0~71.00.8~1.30.03~0.060.015~0.02--allowance0.10.05  ≤0.3
    HSn70-1AB69.0~71.00.8~1.30.03~0.060.015~0.020.05~1.000.02~2.0allowance0.10.05  ≤0.3
    HAi77-276~79 0.02~0.06 0.5 allowance0.060.071.8~2.5 ——
    T299.9 0.002    0.0050.005 0.005——
    H68A67.0~70.0≤0.01allowance≤0.01≤0.03≤0.3



    3. Physical Properties

    GradeSupply StatusSpecifications/mmStandard
    ODWall ThicknessLength
    HAl77-2;HSn70-1;soft(M)Semi hard(Y2)6~300.5~2≤12000GB/T8890-2007
    HSn70-1B;
    HSn70-1AB;
    H68A;HSn70A;
    BFe10-1-1Semi hard(Y2)9~12(20~35)0.75~1.5≤2500GB/T8890-2007
    LF21Clad pipe


    4. Details Picture

    Quality High Malleability Construction H68A Seamless Copper Tube for sale
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