Seamless/Welded Honed Steel Tube

  • EN10305-1 Honed Steel Tube

    Honed H8 ,these tubes are suitable for hydraulic cylinder manufacturer.

    Straightness:0.3~0.8mm/m

    Inside finish Roughness:0.3~0.8um

    Dimensional Accuracy:

    1.Tolerance on Inner Diameter:H9/H8

    2.Tolerance on Wall Thickness:

    Diameter:>40 +/-0.2mm

    Diameter:40<100 +/-0.3mm

    Diameter>100 +/-0.5mm

    3.Surface Roughness:Ra=0.3~0.4micron

    Length:Random length:2-6m or as per order confirmation

    4.Delivery condition:BKS

    5.Certificates:En10204/3.1B Mill certificates,with chemical analysis and mechanical tests can be issued and delivere

  • Hydraulic Honed Steel Tubes

    Honed H8 ,these tubes are suitable for hydraulic cylinder manufacturer.

    Straightness:0.3~0.8mm/m

    Inside finish Roughness:0.3~0.8um

    Dimensional Accuracy:

    1.Tolerance on Inner Diameter:H9/H8

    2.Tolerance on Wall Thickness:

    Diameter:>40 +/-0.2mm

    Diameter:40<100 +/-0.3mm

    Diameter>100 +/-0.5mm

    3.Surface Roughness:Ra=0.3~0.4micron

    Length:Random length:2-6m or as per order confirmation

    4.Delivery condition:BKS

    5.Certificates:En10204/3.1B Mill certificates,with chemical analysis and mechanical tests can be issued and delivere