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Cold Galvanizing Precision Seamless Steel Tube For Hydraulic System DIN2391 Model

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    Buy cheap Cold Galvanizing Precision Seamless Steel Tube For Hydraulic System DIN2391 Model from wholesalers
     
    Buy cheap Cold Galvanizing Precision Seamless Steel Tube For Hydraulic System DIN2391 Model from wholesalers
    • Buy cheap Cold Galvanizing Precision Seamless Steel Tube For Hydraulic System DIN2391 Model from wholesalers
    • Buy cheap Cold Galvanizing Precision Seamless Steel Tube For Hydraulic System DIN2391 Model from wholesalers

    Cold Galvanizing Precision Seamless Steel Tube For Hydraulic System DIN2391 Model

    Ask Lasest Price
    Brand Name : New Era
    Model Number : DIN2391
    Certification : ISO9001,TS16949
    Price : Negotiation
    Payment Terms : T/T
    Supply Ability : 2000 tons/month
    Delivery Time : 45 days
    • Product Details
    • Company Profile

    Cold Galvanizing Precision Seamless Steel Tube For Hydraulic System DIN2391 Model

    1. Product Name: DIN2391 Cold Galvanizing Precision Seamless Steel Pipe for Hydraulic System
    2. Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m
    3. Stable Quality with Comeptitive Price
    4. +N(Normalized) Heat Treatment, Surface is clean and smooth, without oxide scale
    5. Good Extending and Bending Ability.
    6. Cold Galvanizing


    Process Introduction: DIN high precision galvanizing steel pipe. Precisely-drawing seamless steel pipes carry out cold galvanizing on external wall of the steel pipes. The tube ends are sealed to prevent from dust.

    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 or Cold Rolling, On line inspection
    5. Heat Treatment: +N
    6. Straightening/Cutting to specified length/Finished Measuring Inspection
    7. Quality Testing in own lab with Tensile Strength, Yield Strength, Elongation, Hardness, Straightness, etc.
    8. Packing and Stocking.

    100% Eddy Current Testing.
    100% Size Tolerance Checking.
    100% Tube surface checking to avoid surface defects.

    Product NameDIN2391 Cold Galvanizing Precision Seamless Steel Pipe
    MaterialSt35, St45, St52
    Delivery ConditionBK, BKW, BKS, GBK, NBK
    SurfaceGalvanizing
    Size RangeOD: 6-88mm, WT: 1-15mm
    ApplicationHydraulic System
    Round BilletBao Steel, Xingcheng Steel, Zhongtian Steel
    KeywordGalvanizing Steel Pipe
    CertificateTS16949, ISO 9001
    HS code7304319000
    Delivery Time45 days
    PakcingBundles or Woodern Boxes

    Steel GradeChemical Composition
    SymbolMaterial NumberC
    Max.
    Si
    Max.
    MnP
    Max.
    S
    Max.
    ST351.03080.170.35≥0.400.0250.025
    ST451.04080.210.35≥0.400.0250.025
    ST521.05800.220.55≤1.600.0250.025

    Steel GradeBKBKWBKS
    NameNo.Rm
    Mpa
    A
    %
    Rm
    Mpa
    A
    %
    Rm
    Mpa
    ReH
    Mpa
    A
    %
    ST351.030848064201042031514
    ST451.04085805520852037512
    ST521.05806404580758045010
    Steel GradeGBKNBK
    NameNo.Rm
    Mpa
    A
    %
    Rm
    Mpa
    ReH
    Mpa
    A
    %
    ST351.030831525340--47023525
    ST451.040839021440--57025521
    ST521.058045022490--63035522


    Cold Galvanizing Precision Seamless Steel Tube For Hydraulic System DIN2391 Model
    Cold Galvanizing Precision Seamless Steel Tube For Hydraulic System DIN2391 Model

    FAQ:

    1. Can you provide a sample to check the quality?
    We can provide free sample with same or similar sizes for you to check tube quality.

    You need to in charge of Express costs.

    2. How about your production capacity?
    3000 tons/Month.

    3. What are your terms of payment?
    30%TT in advance, Balance to be paid before shipment.

    4. Where is your factory?
    Jiaxing city, 2 hours away from Shanghai.

    5. How can I get the quotation A.S.A.P?
    Please send us an inquiry with full details as following,quotation will sent to you A.S.A.P:
    1). Tube Standard
    2). Steel Grade

    3). Tube Size and Size Tolerance
    4). Tube length

    5). Quantity
    6). If any special requirements

    6. How about the minimum order quantity?
    Normally for one size above 1 ton.

    Welcome to contact us! Thanks.


























































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