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E355 DOM Steel Tubing

    Buy cheap E355 DOM Steel Tubing from wholesalers
     
    Buy cheap E355 DOM Steel Tubing from wholesalers
    • Buy cheap E355 DOM Steel Tubing from wholesalers
    • Buy cheap E355 DOM Steel Tubing from wholesalers

    E355 DOM Steel Tubing

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    Brand Name : New Era
    Model Number : EN10305-2/DIN2394/A513
    Certification : ISO9001,TS16949
    Price : Negotiation
    Payment Terms : T/T
    Supply Ability : 3000 tons/month
    Delivery Time : 45 days
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    E355 DOM Steel Tubing

    E355 DOM High precision tubing DOM steel tubing for

    telescopic cylinders steel tubes

    Size Range: OD: 6-329mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m

    Standard:EN10305-2 Welded Precision Steel Tubes, is produced by cold drawing over mandrel

    and die on the ERWwelded steel tube, to achieve better tolerance and good concentricity, both

    outside and inside weld seamis completely removed during the cold drawing process.

    Materials:E355 full aluminum killed fine grain practice.

    Process:Welded, cold Drawn-Over-Mandrel (DOM), Stress Relieve Annealed (SRA; BK+S), round

    precision tubing. The welded tube must be full body normalised in case of stretch reduction

    after welding and prior to cold drawing. Otherwise only weld seam normalised is accepted.

    Delivery condition:

    1). +C No heat treatment after the final cold drawig process
    2). +LC After the final heat treatment there is a suitable drawing pass
    3). +SR After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere
    4). +A After the final cold drawing process the tubes are annealed in a controlled atmosphere
    5). +N After the final cold drawing operation the tubes are normalized in a controlled atmosphere

    Chemical Component:

    Steel GradeCSiMnPS
    Steel nameSteel numbermaxmaxmaxmaxmax
    E1551.00330.110.350.700.0250.025
    E1951.00340.150.350.700.0250.025
    E2351.03080.170.351.200.0250.025
    E2751.02250.210.351.400.0250.025
    E3551.05800.220.351.600.0250.025

    Mechanical properties
    Steel GradeMinimum values for the delivery condition
    Steel Name(+Cc)(+LCc)(+SR)(+Ad)(+N)
    Rm MpaA %Rm MpaA %Rm MpaReH MpaA %Rm MpaA %Rm MpaReHe MpaA %
    E1551.00334006350103502451826028270-41015528
    E1951.00344206370103702601829028300-44019528
    E2351.03084906440104403251431525340-48023525
    E2751.0225560551085103751239021410-55027521
    E3551.0580640459065904351045022490-63035522

    Products show:

    E355 DOM Steel Tubing

    tags:DOM steel tubing,High precision tubing,precision cylinder tubing,telescopic cylinder tubing

    E355+SR hydraulic cylinder tubes.

    Quality E355 DOM Steel Tubing for sale
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