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Precision Seamless Carbon Steel Tubing 1045 4130 4140 Cold Drawn

    Buy cheap Precision Seamless Carbon Steel Tubing 1045 4130 4140 Cold Drawn from wholesalers
     
    Buy cheap Precision Seamless Carbon Steel Tubing 1045 4130 4140 Cold Drawn from wholesalers
    • Buy cheap Precision Seamless Carbon Steel Tubing 1045 4130 4140 Cold Drawn from wholesalers
    • Buy cheap Precision Seamless Carbon Steel Tubing 1045 4130 4140 Cold Drawn from wholesalers
    • Buy cheap Precision Seamless Carbon Steel Tubing 1045 4130 4140 Cold Drawn from wholesalers
    • Buy cheap Precision Seamless Carbon Steel Tubing 1045 4130 4140 Cold Drawn from wholesalers

    Precision Seamless Carbon Steel Tubing 1045 4130 4140 Cold Drawn

    Ask Lasest Price
    Brand Name : TORICH
    Model Number : SAE1045
    Certification : ISO
    Price : negotiable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 1000 Tons Per Month
    Delivery Time : 4-6 Weeks
    • Product Details
    • Company Profile

    Precision Seamless Carbon Steel Tubing 1045 4130 4140 Cold Drawn

    Products Description


    TORICH SAE1045/45# Precision Cold Drawn Seamless Carbon Steel Round Mechanical Tubing

    Material1045 4130 4140 etc
    SizeOD: 1mm~50mm WT: 6mm~350mm Length: according to customer requirement
    TechniqueCold Draw/Cold Rolled
    SurfaceAnti Rust Oil
    End protectorPlastic Pipe Cap
    ToleranceIt can be controled within OD/Thickness +/-0.1mm
    ApplicationAuto Parts, Machinery Parts
    TestTension Test, Flaring Test, Flange Test, Reverse Test, Hardness Test, Hydrostatic or Nondestructive Electric Test

    Chemical Requirements


    Steel grade
    C max
    Mn
    P max
    S max
    Si max
    Cr max
    Mo
    1045
    0.45-0.50
    0.60-0.90
    0.04
    0.05
    4130
    0.28-0.33
    0.40-0.60
    0.04
    0.04
    0.15-0.35
    0.80-1.10
    0.15-0.25
    4140
    0.38-0.43
    0.75-1.00
    0.04
    0.04
    0.15-0.35
    0.80-1.10
    0.15-0.25

    Mechanical properties


    Steel Grade
    Tensile Strength, min
    Yield Strength, min
    Enlongation %, min
    Rockwell Hardness B Scale
    1045 HR
    75 ksi 517Mpa
    45ksi 310Mpa
    15%
    80
    1045CW
    90ksi 621Mpa
    80ksi 552Mpa
    5%
    90
    1045SR
    80ksi 552Mpa
    70ksi 483Mpa
    8%
    85
    1045A
    65ksi 448Mpa
    35ksi 241Mpa
    20%
    72
    1045N
    75ksi 517Mpa
    48ksi 331Mpa
    15%
    80
    4130 HR
    90ksi 621Mpa
    70ksi 483Mpa
    20%
    92
    4130 SR
    105ksi 724Mpa
    85ksi 586Mpa
    10%
    95
    4130A
    75ksi 517Mpa
    55ksi 379Mpa
    30%
    81
    4130N
    90ksi 621Mpa
    60ksi 414Mpa
    20%
    89
    4140 HR
    120ksi 855Mpa
    90ksi 310Mpa
    15%
    100
    4140 SR
    120ksi 855Mpa
    100ksi 689Mpa
    10%
    100
    4140 A
    80ksi 552Mpa
    60ksi 414Mpa
    25%
    85
    4140 N
    120ksi 855Mpa
    90ksi 621Mpa
    20%
    100

    Product Show





    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.


    FAQ


    Q: Are you trading company or manufacturer ?

    A: A professional steel pipes materials inventor, manufacturer and solution provider


    Q: How long is your delivery time?
    A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not

    in stock, it is according to quantity.


    Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
    A: Yes, we could offer the sample for free charge but need pay the cost of freight.


    Q: What is your terms of payment ?
    A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.


    If you have another question, pls feel free to contact us

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