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DIN 2391 ST52.4 EN 10305-1 Boiler Steel Tube Cold Drawn

    Buy cheap DIN 2391 ST52.4 EN 10305-1 Boiler Steel Tube Cold Drawn from wholesalers
     
    Buy cheap DIN 2391 ST52.4 EN 10305-1 Boiler Steel Tube Cold Drawn from wholesalers
    • Buy cheap DIN 2391 ST52.4 EN 10305-1 Boiler Steel Tube Cold Drawn from wholesalers
    • Buy cheap DIN 2391 ST52.4 EN 10305-1 Boiler Steel Tube Cold Drawn from wholesalers
    • Buy cheap DIN 2391 ST52.4 EN 10305-1 Boiler Steel Tube Cold Drawn from wholesalers
    • Buy cheap DIN 2391 ST52.4 EN 10305-1 Boiler Steel Tube Cold Drawn from wholesalers

    DIN 2391 ST52.4 EN 10305-1 Boiler Steel Tube Cold Drawn

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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
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    DIN 2391 ST52.4 EN 10305-1 Boiler Steel Tube Cold Drawn

    Description

    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.


    ASTM A178 Standard covers minimum-wall-thickness, electric-resistance-welded tubes made of carbon steel and carbon-manganese steel intended for use as boiler tubes, boiler flues, superheater flues, and safe ends.


    SA178 tubing sizes and thicknesses usually furnished to this specification are 1⁄2 to 5 in. [12.7 to 127 mm] in outside diameter and 0.035 to 0.360 in. [0.9 to 9.1 mm], inclusive, in minimum wall thickness. Tubing having other dimensions may be furnished, provided such tubes comply with all other requirements of this specification.




    DIN 2391 ST52.4 EN 10305-1 Boiler Steel Tube Cold Drawn

    Specification:


    Standard specificationASTM A178, ASME SA178
    GradeGrade A, Grade C, Grade D, BKW, NBK, GBK
    Available sizes4 Inch to 26 Inch, Customized Size Available
    OD12.7mm to 127mm
    Wall thickness1.5mm to 6.0mm
    Length6m-25m, Custom Double / Single Random
    End FinishPlain End, Beveled End, Treaded Protected With Plastic End Caps
    ShapeRound, Coiled, “U” Bend, Rectangular, Hydraulic
    Manufacturing typesWelded & ERW SA178 & A178 Tubes
    Fabricated & CDW A178 & SA178 Tubes
    Common uses & application
    • Boilers
    • Heat Exchangers
    • Power Plants, i.e Gas, Oil, Coal, Thermal, and Nuclear
    • Condensers
    • Marine Shipping
    • Refineries
    • Paper Pulp
    • Petrochemical
    • Pressure Vessels
    • General Engineering
    Producing processElectric-Resistance-Welded
    Delivery ConditionAnnealed, Normalized, Tempered, Heat Treatment, BK, BKS
    SurfaceVarnish
    Common Supply Terms followed
    • Hydrostatic or Nondestructive Electric Test Heat Treatment: according to Standard
    • Surface Condition: According to Standard.
    • Grain Size: According to standard
    • Sampling: flattening, flaring, grain size, Marking


    SA178 Chemical details:

    ElementCarbonManganesePhosphorusSulfur
    Grade A0.06-0.180.27-0.630.0350.04
    Grade B0.35 max0.80 max0.0350.035
    Grade C0.27 max1.00-1.500.030.035


    SA178 Mechanical properties:

    SA178 Grade ASA178 Grade CSA178 Grade D
    Tensile strength, min, ksi [MPa]47[325]60[415]70[485]
    Yield strength, min, ksi [MPa]26[180]37[255]40[275]
    Elongation in 2 in. or 50mm, min, %353030
    For longitudinal strip tests a deduction for1.50A1.50A1.50A

    SA178 Pipe OD and WT Tolerance:

    Outside Diameter toleranceWall thickness tolerance
    OD < 50±0.05mmS < 4mm±12.5%
    OD > 50±1%4–20mm-120
    S≥20mm±12.5%

    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


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