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TUV GB5310 Galvanised Carbon Steel Seamless Tube

Categories Carbon Steel Seamless Tube
Brand Name: HDT
Model Number: Seamless Boiler Tube
Certification: ISO9001,ASME,Grade A,SGS,EN,TUV
Place of Origin: JIANGSU,CHINA
MOQ: 5T
Price: 800 - 9000 USD / ton
Payment Terms: L/C, T/T, Western Union
Supply Ability: About 10000 ton / month
Delivery Time: 60-75days
Packaging Details: seaworthy packing for exporting
Product Name: Boiler Tube
Standard: Chinese GB5310
Application: heating-pipelines,containers,coal-saving devices superheaters and reheaters
Main steel pipe grade: 20G 、 25MnG 、 15MoG 、 15CrMoG 、 12Cr2MoG 、 12Cr1MoVG
Material: Carbon Steel
Port: Shanghai
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    • Product Details
    • Company Profile

    TUV GB5310 Galvanised Carbon Steel Seamless Tube


    Corrosion Resistant Galvanized Carbon Steel Seamless Pipe And Tube


    Product Details


    Commodity
    hot dipped and pre-galvanized steel pipe
    OD
    10-600mm(round)
    thickness
    1.2-30mm
    length
    3-12m or as per customers' requirements

    material
    Q195—Grade B, SS330, SPC, S185
    Q215—Grade C,CS Type B, SS330, SPHC
    Q235---Grade D, SS400, S235JR, S235JO, S235J2
    Q345---SS500, ST52
    Standard
    GB/T13793-1992,GB/T14291-2006, GB/T3091-1993,GB/T3092-1993,GB3640-88
    BS1387/1985,ASTM A53/A36,EN39/EN10219,API 5L,GB/T9711.1-99 etc
    zinc coating
    pre galvanized steel pipe: 60-150g/m2
    hot dipped galvanized steel pipe:200-400g/m2
    application
    Widely used in Structure, Accessorize,Construction,
    Fluid transportation,machinery parts,the stress parts of the automobile
    tractor parts and so on


    Package
    1) Big OD: in bulk
    2) Small OD: packed by steel strips
    3) Plastic bags
    4) According to customer’s requirement
    Delivery
    Normally 7-20 days after get deposits or according to quantity
    Certification
    ISO 9001-2008 BV TUV SGS


    advantage
    1. reasonable price with excellent quality
    2, abundant stock and prompt delivery
    3, rich supply and export experience, sincere service


    Chemical Compositon & Mechanical Propertise :


    StandardGradeChemical Composition(%)
    CMnSiVCrMoP.S
    GB531020G0.17~0.24035~0.650.17~0.37///≤ 0.030
    25MnG0.22~0.300.70~1.000.17~0.37///≤ 0.030
    15MoG0.12~0.200.40~0.800.17~0.37//0.25~0.35≤ 0.030
    15CrMoG0.12~0.180.40~0.700.17~0.37/0.80~1.100.40~0.55≤ 0.030
    12Cr2MoG0.08~0.150.40~0.70≤ 0.50/2.00~2.500.90~1.20≤ 0.030
    12Cr1MoVG0.08~0.150.40~0.700.17~0.370.15~0.300.90~1.200.25~0.35≤ 0.030
    Mechanical PropertiseTensile Strength(Mpa)Yield Strength(Mpa)Elongation(%)
    20G410~550≥ 245≥ 24
    25MnG≥ 415≥ 240≥ 22
    15MoG450~600≥ 270≥ 22
    15CrMoG440~640≥ 235≥ 21
    12Cr2MoG450~600≥ 280≥ 20
    12Cr1MoVG470~640≥ 255≥ 21

    The mechanical properties of the boiler tube are important indicators to ensure the end-us
    performance (mechanical properties) of the steel.
    It depends on the chemical composition of the steel and the heat treatment system. In the steel
    pipe standard, according to different use requirements, the tensile properties (tensile strength,
    yield strength or yield point, elongation), hardness and toughness indicators, as well as the high
    and low temperature properties required by users are specified.

    Company Introduction


    Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid industry. And we have passed the attestations including ASME, TUV, Grade A, ISO9001, EN12952, EN10216, SO3834.


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