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Solid Bar Special Alloy Steel AISI4145H OD 4" To 15"

Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
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    Buy cheap Solid Bar Special Alloy Steel AISI4145H OD 4" To 15" from wholesalers
     
    Buy cheap Solid Bar Special Alloy Steel AISI4145H OD 4" To 15" from wholesalers
    • Buy cheap Solid Bar Special Alloy Steel AISI4145H OD 4" To 15" from wholesalers
    • Buy cheap Solid Bar Special Alloy Steel AISI4145H OD 4" To 15" from wholesalers
    • Buy cheap Solid Bar Special Alloy Steel AISI4145H OD 4" To 15" from wholesalers

    Solid Bar Special Alloy Steel AISI4145H OD 4" To 15"

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    Brand Name : FORUS
    Model Number : AISI4145H
    Certification : ISO
    Payment Terms : L/C, T/T, Western Union
    Delivery Time : 10 days
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    Solid Bar Special Alloy Steel AISI4145H OD 4" To 15"

    Special Alloy Steel Solid Bar AISI4145H OD 1 4" To 15"


    Oil drilling tool steel 4145H

    Electric arc furnace + out - of - furnace refining

    Steel group: structural steel

    Sub-class: AISI 4145H Steel

    Chemical composition

    The size of the elements is approximate


    C 0.4200 0.4900


    Si 0.1500 0.3500


    Mn 0.6500 1.100


    P 0.0350


    S 0.0400


    Cr 0.7500 1.200


    Mo 0.1500 0.2500


    Application


    The raw material of the overall weighted drill pipe is AISI 4145H alloy structural steel. The production process is strictly in accordance with


    SY/T5146-1997 standard. The weighted drill pipe is a kind of medium weight drilling tool similar to drill pipe, whose wall thickness is larger than


    drill pipe and smaller than drill collar. It is generally added between drill pipe and drill collar when forming drill string to prevent sudden change of


    drill string section and reduce fatigue of drill pipe. When used in directional Wells, the drill string can be drilled at high speed with low torque,


    which reduces wear and breakage of drill string. Due to its smaller rigidity than drill collar and small contact area with borehole wall, it is not easy


    to form differential pressure stuck drill string.


    Quality Solid Bar Special Alloy Steel AISI4145H OD 4" To 15" for sale
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