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High Precision Seamless Steel PipesStandard H8 Tolerance Honed Steel Tube | C20 CK45 ST52 Material Grade Pipe

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Minimum order quantity: 1000 Units

Key attributes

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Application
Hydraulic Pipe
Grade
hydraulic cylinder tube
Standard
GB, GB/T3636-2000
Section Shape
Round
Length
12 m(39.37ft), 6 m(19.69ft), 2-12m
Surface Treatment
Hot Rolled
Product description

Get the Hightlights

  • High Material Grade C20 CK45 ST52 25Mn 27SiMn
  • Seamless steel Well Mechanical Properties
  • Tensile strength>600 N/mm² Yield strength>520 N/mm² Elongation>15% Hardness>200HB
  • Wide-range spec OD: 40 · 500 mm ID:25 · 400 mm Wall thickness: 3 · 50 mm Length: 30 · 8000 mm
  • High precision Straightness<0.2 mm/1000mm
  • Roughness Ra<0.2 um
  • Tolerance: H8
  • Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1000 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      35 days

    • Step 3

      Packaging and dispatch

      Packaging details are available on request.

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 22 fields
    Application
    Hydraulic Pipe
    Grade
    hydraulic cylinder tube
    Standard
    GB, GB/T3636-2000
    Section Shape
    Round
    Length
    12 m(39.37ft), 6 m(19.69ft), 2-12m
    Surface Treatment
    Hot Rolled
    Tolerance
    ±1%
    Special Pipe
    Thick Wall Pipe
    Alloy Or Not
    Non-Alloy
    Oiled or Non-oiled
    Non-oiled
    Processing Service
    Cutting
    Invoicing
    By Actual Weight
    Delivery Time
    10*25 days
    Place of origin
    China, Tianjin
    Thickness (Specification)
    3-150mm(0.12-5.91in)
    Material
    CK45 AISI4140 27SiMn
    Surface
    Customers't Requirement
    Out diameter
    30-820mm
    Wall Thickness
    3-150mm
    Selling Units
    Single item
    Single package size
    50X50X30 cm
    Single gross weight
    50.0 kg
    Lead time
    35 days
    Minimum order
    1000 Units

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