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Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished

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    Buy cheap Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished from wholesalers
     
    Buy cheap Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished from wholesalers
    • Buy cheap Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished from wholesalers
    • Buy cheap Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished from wholesalers
    • Buy cheap Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished from wholesalers
    • Buy cheap Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished from wholesalers
    • Buy cheap Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished from wholesalers
    • Buy cheap Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished from wholesalers
    • Buy cheap Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished from wholesalers
    • Buy cheap Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished from wholesalers

    Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished

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    Brand Name : TORICH
    Model Number : GB/T3077 , 38CrMoAl , ISO41CrAlMo74
    Certification : ISO14001:2008,TS16949
    Price : negotiable
    Payment Terms : T/T, D/A, D/P, L/C, Western Union, MoneyGram
    Supply Ability : 60000 Ton per year
    Delivery Time : 30-35 days
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    Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished

    Details of Structural Alloy Steel Pipe:



    Product Name::Alloy Steel TubeGrade::GB/T3077 , 38CrMoAl , ISO41CrAlMo74
    Material:Alloy SteelProduction:Hot Finished And Cold Finished


    Alloy Steel Tube Grade GB/T3077 38CrMoAl ISO 41CrAlMo74 Structural steel tubes standard
    GB/T3077: 38CrMoAl
    ISO: 41CrAlMo74
    GOST: 38X2MOA(38XMOA)
    DIN: 41CrAlMo7 34CrAlMo5
    BS: 905M39 905M31

    NF: 40CAD6.12 30CAD6.12

    Chemical composition of Structural Alloy Steel Pipe:
    C :0.35~0.42
    Si:0.20~0.45
    Mn:0.30~0.60
    S :≤0.035
    P :≤0.035
    Cr:1.35~1.65
    Ni:≤0.030
    Cu:≤0.030
    Mo:0.15~0.25


    Structural Alloy Steel Pipe Mechanical Properties:
    Tensile strength: σb (MPa):≥980(100)
    Yield strength:σs (MPa):≥835(85)
    Elongation:δ5 (%):≥14
    ψ (%):≥50
    Impact: Akv (J):≥71
    αkv (J/cm2):≥88(9) :

    Hardness≤229HB:30mm

    Custom Structural Alloy Steel Pipe 38CrMoAl ISO 41CrAlMo74 GB/T3077 Custom Structural Alloy Steel Pipe 38CrMoAl ISO 41CrAlMo74 GB/T3077


    Packing and Container Loading for Structural Alloy Steel Pipe:
    Seamless Alloy Steel Tubing , Hot Rolled Steel Pipe 4140 / 4130 / 4140 / 42CrMo Seamless Alloy Steel Tubing , Hot Rolled Steel Pipe 4140 / 4130 / 4140 / 42CrMo
    Seamless Alloy Steel Tubing , Hot Rolled Steel Pipe 4140 / 4130 / 4140 / 42CrMo Seamless Alloy Steel Tubing , Hot Rolled Steel Pipe 4140 / 4130 / 4140 / 42CrMo

    Looking for ideal Structural Steel Pipe Manufacturer & supplier ? We has a wide selection at great prices to help you get creative. All the Seamless Alloy Steel Pipe are quality guaranteed. We are China Origin Factory of Structural Alloy Steel Pipe. If you have any question, please feel free to contact us.

    Product Categories : Seamless Alloy Steel Tubes

    QUALITY CONTROL

    1~ Incoming Raw Material Inspection
    2~ Raw Material Segregation to avoid steel grade mix-up
    3~ Heating and Hammering End for Cold Drawing
    4~ Cold Drawing and Cold Rolling, on line inspection
    5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
    6~ Straightening-Cutting to specified length-Finished Measuring Inspection
    7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
    8~ Packing and Stocking.

    100% of our steel tubes are dimensionally checked
    100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
    100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.









































    Quality Boiler Structural Alloy Steel Pipe Oiled Surface With Hot / Cold Finished for sale
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