Home Metallurgy, Mineral & Energy Steel Pipe & Tube Structure Carbon Square Tube 2017 Product List
Total 10,215 products from about 510

 Structure Carbon Square Tube manufacturers & suppliers

Black Carbon Steel Square Tube Used for Structure

FOB Price: $400 - $650 / Piece
Min. Order: 25 Pieces
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Chemical Industry, Construction & Decoration, Special Purpose
  • Section Shape: Square

Common Carbon Steel Square and Rectangular Structure Tube (JCR-08)

FOB Price: $500 - $700 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Oiled or Galvanized
  • Usage: Pipeline Transport
  • Section Shape: Rectangular

100X100mm Carbon Steel Square Tube for Metal Building Material

FOB Price: $400 - $650 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Oiled or Galvanized
  • Usage: Pipeline Transport, Structure,Furniture,Railing and So on
  • Section Shape: Square,Rectangular,Round

En1139 Hot DIP Galvanized Scaffolding Steel Tubes for Construction Scaffold Materials

FOB Price: $530 - $560 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round or Square

Black Annealed Iron Ms Square Rectangular Tube

FOB Price: US $400 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Lightly Oiled, Hot DIP Galvanized
  • Usage: Construction & Decoration, Furniture
  • Section Shape: Rectangular

Pre-Galvanized Square/Rectangular Tube

Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Lightly Oiled, Hot DIP Galvanized
  • Usage: Construction & Decoration, Furniture
  • Section Shape: Rectangular

Galvanized Square Steel Tube

FOB Price: $550 - $650 / Ton
Min. Order: 25 Tons
  • Type: Welded
  • Technique: Cold Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Construction & Decoration
  • Section Shape: Square

Square Tube ASTM (green house, fence tube)

FOB Price: US $380 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Construction & Decoration, Furniture
  • Section Shape: Square

Square and Rectangular Steel Pipe/Tube

FOB Price: $350 - $500 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Bare,Black Painting, Galvanized as Per Request
  • Usage: Construction & Decoration, Special Purpose, Structure
  • Section Shape: Square

Galvanized Square /Rectangular Steel Tube

FOB Price: US $430 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Lightly Oiled, Hot DIP Galvanized
  • Usage: Construction & Decoration, Furniture
  • Section Shape: Rectangular

Astma53 Carbon Seamless Steel Tube

FOB Price: $600 - $650 / Ton
Min. Order: 1 Ton
  • Type: Seamless or Welded
  • Technique: ERW, Hot Rolling. Cold Drawing, Hot Expanding
  • Material: Carbon Steel Alloy Steel
  • Surface Treatment: Black Galvanized Varnishing,Antiseptical,Oiled
  • Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
  • Section Shape: Round Square Rectangular Special Section

Q195-Q345 Low Carbon Square & Rectangular Steel Pipe/Tube From China

FOB Price: $400 - $450 / Ton
Min. Order: 25 Tons
  • Type: Cold Forming Sectional Steel
  • Product Category: Metallurgy, Minerial&Energy
  • International Standard: ISO9001
  • Brand Name: Baolijin
  • Commodity: Q195-Q345 Low Carbon Square & Rectangular Steel Pi
  • Std: BS/ASTM/JIS/DIN

Steel Scaffold Tube (48.3mm Od BS En 39: 2001 for Construction

FOB Price: $460 - $500 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round or Square

Black Hollow Section Tube for Structure Building with High Quality

FOB Price: US $480 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Construction & Decoration, Furniture
  • Section Shape: Square

Size Black Mild Steel Hollow Square Steel Tube 100mm*100mm

FOB Price: $350 - $500 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Bare,Black Painting, Galvanized as Per Request
  • Usage: Construction & Decoration, Special Purpose, Structure
  • Section Shape: Rectangular

ERW Steel Tube with Bevel Ends and Plastic Cap

FOB Price: $575 - $580 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Special Purpose, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
  • Section Shape: Square/Round/Rectangular

400X400mm Large Size Gr. B Black Square and Rectangular Steel Tube

FOB Price: US $390 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Machinery Industry, Construction & Decoration, 400X400mm Large Size Gr.B Black Square and Rectang
  • Section Shape: Square

Hollow Section Schedule 20/ 40/ 80 Shaped Structure Tube

FOB Price: $400 - $680 / Ton
Min. Order: 10 Pieces
  • Type: Welded
  • Technique: Cold Drawn
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Special Purpose, Construction & Decoration
  • Section Shape: Round, Square, Rectangular

ASTM A106 B 88.9 Seamless Steel Tube

FOB Price: $600 - $650 / Ton
Min. Order: 1 Ton
  • Type: Seamless or Welded
  • Technique: ERW, Hot Rolling. Cold Drawing, Hot Expanding
  • Material: Carbon Steel Alloy Steel
  • Surface Treatment: Black Galvanized Varnishing,Antiseptical,Oiled
  • Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
  • Section Shape: Round Square Rectangular Special Section

Hollow Section ASTM Square / Rectangular Carbon Steel Tube

FOB Price: $380 - $630 / Ton
Min. Order: 25 Tons
  • Material: Q195-235, A106b, A53
  • Standard: ASTM, GB, API, DIN, JIS, BS1387; ASTM A53; GB/T3901; BS4568
  • Diameter: 10.3mm-762mm
  • Medium: Liquid, Fluids with Solid Particle, Gas
  • Cross-Section Shape: Round, Square, Rectangular
  • Connection Type: Welding, Seamless

Carbon Steel Hot Rolled Structural Rectangular Tubes

FOB Price: $400 - $700 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Construction & Decoration
  • Section Shape: Square

Scaffolding Tube

FOB Price: US $460 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Construction & Decoration
  • Section Shape: Round

Hollow Section Steel Tube/Galvanized Square Tube

FOB Price: US $500 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Construction & Decoration, Building & Construction
  • Section Shape: Square

10# 20# Threaded Galvanized Steel Pipe and Tube

FOB Price: $380 - $480 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: Welded, Galvanized
  • Material: Carbon, Alloy, Stainless
  • Surface Treatment: Annealed, Galvanized or as Required
  • Usage: Oil/Gas Drilling, Construction & Decoration, Construction, Industry, Building Fields, etc.
  • Section Shape: Square, Rectangular

Galvanized Square Hollow Section Structure Steel Pipe/Tube in Shopping Websites

FOB Price: $450 - $650 / Ton
Min. Order: 25 Tons
  • Type: Welded
  • Technique: Cold Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Square

ASTM En Standard Hot Dipped Galvanized Steel Tube

FOB Price: $650 - $700 / Ton
Min. Order: 5 Tons
  • Type: Seamless, Welded
  • Technique: Hot Rolled, Cold Rolled, ERW
  • Material: Carbon Steel
  • Usage: Pipeline Transport, Special Purpose, Construction & Decoration
  • Section Shape: Round, Square, Rectangle
  • Size: Full Specification

Carbon Black Steel Square Tube/Galvanized /Pre Galvanized Square Tube

FOB Price: $480 - $700 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport
  • Section Shape: Square
  • Name: Carbon Square Pipe

Square Steel Tube for Steel Structure Building

FOB Price: US $450 / Ton
Min. Order: 25 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Machinery Industry, Construction & Decoration
  • Section Shape: Rectangular

Hot DIP Galvanized Steel Tube

FOB Price: $530 - $560 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round or Square

Pre-Galvanized Welded Carbon Steel Pipe & Tube

FOB Price: $800 - $1200 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport
  • Section Shape: Round Square
  • Size: 15-100
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