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S355 Hydraulic Cylinder Steel Tube 30-450 mm OD 2 - 40 mm WT E255 Carbon Steel

    Buy cheap S355 Hydraulic Cylinder Steel Tube 30-450 mm OD 2 - 40 mm WT E255 Carbon Steel from wholesalers
     
    Buy cheap S355 Hydraulic Cylinder Steel Tube 30-450 mm OD 2 - 40 mm WT E255 Carbon Steel from wholesalers
    • Buy cheap S355 Hydraulic Cylinder Steel Tube 30-450 mm OD 2 - 40 mm WT E255 Carbon Steel from wholesalers
    • Buy cheap S355 Hydraulic Cylinder Steel Tube 30-450 mm OD 2 - 40 mm WT E255 Carbon Steel from wholesalers
    • Buy cheap S355 Hydraulic Cylinder Steel Tube 30-450 mm OD 2 - 40 mm WT E255 Carbon Steel from wholesalers

    S355 Hydraulic Cylinder Steel Tube 30-450 mm OD 2 - 40 mm WT E255 Carbon Steel

    Ask Lasest Price
    Brand Name : UST
    Model Number : OD: 30-450mm; WT: 2-40mm
    Certification : ISO 9001
    Price : USD 800- 1500/ton
    Supply Ability : 1000 ton/month
    Delivery Time : Within 5-35 days
    • Product Details
    • Company Profile

    S355 Hydraulic Cylinder Steel Tube 30-450 mm OD 2 - 40 mm WT E255 Carbon Steel

    S355 honing tube and skiving tube for Hydraulic Cylinder, OD: 30-450mm; WT: 2-40mm, Small MOQ available


    Honing/skiving tube has closer dimensional tolerances, better surface finish and higher mechanical properties than corresponding grades of hot finished seamless.


    Advantage of Product

    1)Professional & skilled, reliable.
    2)One-stop total solution
    3)ready stock goods with fast delivery
    4)Customizable: Non-standard sizes are also available
    5)Small quantity is acceptable
    6)Cash back: Refund or replacement for any product faulty


    Application

    High Precision Cold Drawned Seamless Steel Tube is used in automotive industry, and in the occasion where the high accuracy, brightness, cleanness of the tube are required.


    StandardEn10305
    MaterialST45, ST52, E355, E355SR, STKM13C, SAE1026, 1020, CK45...
    Heat treatmentBK+S
    SpecificationOuter diameter(mm)Wall thickness(mm)
    30-450mm2-40mm
    I.D ToleranceH7-H10
    Length1-12m (Customers usually choose the 4~5.8m)
    Straightness1/1000mm
    ID roughnessRA 0.4micron(max)
    TechnologyHoned & SRB(SKIVED AND ROLLER BURNISHED )
    Scope

    Honed tube for hydraulic cylinder, swivel crane, injection machine and

    construction machine application


    MaterialCSiMnS(≤)P(≤)CrNiMoother
    10200.17—0.230.17—0.370.35—0.650.0350.035≤0.25≤0.30Cu≤0.25
    10450.42—0.500.17—0.370.50—0.800.0350.035≤0.25≤0.30Cu≤0.25
    S355≤0.20≤0.551.00—1.600.0400.040V:0.02-0.15Nb:0.015-0.06Ti:0.02-0.20Alt≥0.015

    ST52

    E355

    16Mn

    ≤0.20≤0.551.00—1.600.0450.045V:0.02-0.15Nb:0.015-0.06Ti:0.02-0.2016Mn
    10260.22—0.300.17—0.370.70—1.000.0350.035≤0.25≤0.25
    27SiMn0.24—0.321.10—1.401.10—1.400.0300.030
    42SiMn0.39—0.451.10—1.401.10—1.400.0300.030
    42CrMo0.38—0.450.17—0.370.50—0.800.0250.0250.90—1.200.15—0.25



    Processiong formI.DlengthstraightnessI.D toleranceI.D rounghness
    Cold rolled20-100≤10M0.3-1.0H7-H90.4-1.6
    Cold drawn76-245≤12M0.3-1.0H7-H90.8-1.6
    honed40-180≤7M1000H7-H90.4-0.8
    SRB63-180≤7M1000H7-H8

    0.1-0.4


    Mechanical Properties

    Delivery condition

    BKS

    Cold Drawn & Stress-Relieved

    Steel GradeRm MPaReH MPaElongation A5(%)
    ST45≥520≥375≥15
    ST52(E355)≥600≥520≥14
    SAE1026≥600≥510≥15
    16Mn≥600≥520≥14
    20#≥520≥375≥15


    Quality S355 Hydraulic Cylinder Steel Tube 30-450 mm OD 2 - 40 mm WT E255 Carbon Steel for sale
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