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STKM12C STKM 11A Carbon Steel Seamless Pipes For Bicycle

TORICH INTERNATIONAL LIMITED
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    Buy cheap STKM12C STKM 11A Carbon Steel Seamless Pipes For Bicycle from wholesalers
     
    Buy cheap STKM12C STKM 11A Carbon Steel Seamless Pipes For Bicycle from wholesalers
    • Buy cheap STKM12C STKM 11A Carbon Steel Seamless Pipes For Bicycle from wholesalers
    • Buy cheap STKM12C STKM 11A Carbon Steel Seamless Pipes For Bicycle from wholesalers
    • Buy cheap STKM12C STKM 11A Carbon Steel Seamless Pipes For Bicycle from wholesalers

    STKM12C STKM 11A Carbon Steel Seamless Pipes For Bicycle

    Ask Lasest Price
    Brand Name : TORICH
    Model Number : JIS G3445
    Certification : ISO 9001 ISO14001 TS 16949 TUV DNV
    Price : USD 1700-1750
    Payment Terms : L/C, T/T, D/A, D/P, Western Union, MoneyGram
    Supply Ability : 20000
    Delivery Time : 35-45 days
    • Product Details
    • Company Profile

    STKM12C STKM 11A Carbon Steel Seamless Pipes For Bicycle

    Carbon Steel Seamless Pipes Erw Pipes for Bicycle Tubing

    1.Quick Details:

    NameCarbon Steel Seamless Pipes Erw Pipes for Bicycle Tubing
    TypeCarbon
    ProductionSeamless, welded
    ApplicationAutomotive industry, bicycle, furniture, etc
    OD5-420mm
    WT0.5-25mm
    Length5.8m for 20GP, 11.8 for 40HQ
    Production35-45 days
    SurafceOiled to prevent rust
    Heat Treatmentaccording to requirement
    PackagePacking in seaworthy package, wovan bags and oiled

    2.Product Details:

    (1) Production method:
    Seamelss: S

    Electric-Resistance-Welded: E

    (2)Chemical components:

    MaterialC maxSi maxMn maxP maxS
    STKM11A0.120.350.60.040.04
    STKM12A0.20.350.60.040.04
    STKM12C0.20.350.60.040.04
    STKM13A0.250.350.3-0.90.040.04
    STKM14A0.30.350.3-10.040.04

    (3)Mechanical properties:

    MaterialTensile Strength (min)Yield StrengthElongation
    STKM11A290--35/30
    STKM12A34017535/30
    STKM12C47035520/15
    STKM13A37021530/25
    STKM14A41024525/20

    (4)Apperance:

    According to the practicability, the steel pipe shall be straight, and its two ends shall be perpendicular to the pipe axis. The steel pipe shall not have defects that hinder its use.

    The surface can be trimmed by grinding or machining, but the thickness of the trimmed steel pipe must be within the tolerance range. The trimming trace shall be according to the shape of the steel pipe

    If there are special requirements for steel pipe surface processing and gold plating, it shall be decided by both parties through negotiation

    3.Picture Show:

    STKM12C STKM 11A Carbon Steel Seamless Pipes For BicycleSTKM12C STKM 11A Carbon Steel Seamless Pipes For Bicycle


    STKM12C STKM 11A Carbon Steel Seamless Pipes For Bicycle

    4.Q&A

    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.

    Q:Do you have agent or distributor in our country?
    A:We are recruiting area agent and distributor all over the world, welcome to send us your mail or call us for detail discussion.

    Q:How to get the sample?
    A:1. You are requested to pay for sample charges and courier charges from China to your country; and the free sample is according the product like size, steel grade and quantity, please consult our sales for details
    2. Sample charges will be refunded when order is placed.

    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












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