Black Square Steel Tube

Short Description:


  • FOB Price: $450 - $1000/Ton
  • Min.Order Quantity: 10 Tons
  • Supply Ability: above 20000 Tons per month
  • Port: Any China Port
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    PRODUCT INTRODUCTION

    Sizes: 

    Out Diameter:1/2"-24"

    Wall Thickness: 0.4-20mm

    Length : 3-12m, or according to customer’s requirement

    End : Plain End, Beveled End, Treaded

    Standard:

    ASTM 5L, ASTM A53, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217

    Steel Grade:

    API 5L: PSL1/PSL2  Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70

    ASTM A53: GR.A, GR.B

    EN: S275, S275JR, S355JRH, S355J2H

    GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360-L555

    Uses:

    For ERW Line Pipe

    For ERW Casing

    For ERW Structure Tube

    For High pressure and high temperature

    Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings (Coal Tar Epoxy,  Fusion Bond Epoxy, 3-layers PE)

    Packing: Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.

    Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test,  Hardness Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, NDT TEST ( ET TEST, RT TEST, UT TEST)

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