6,105 Annealed Square Section Pipe
results from234 suppliers
Hollow Section Rectangular Zinc Coating /Tube Carbon Hot Dipped Zn Coated ASTM A500 A36 Shs Ms Square Tube Galvanized Steel Pipe
US$ 1400-1600 / Ton
Min. Order:1 Ton
- Type: Steel Pipe
- Standard: AISI, GB, BS, DIN, ASTM, JIS
- Alloy: Non-alloy
- Steel Grade: Q235 Q345
- Application: Petroleum, Chemical Industry, Building, Construct
- Outer Diameter: 0.1-4500mm
Ms/ Black Annealed Steel Tube Hollow Section / Gi Pipe
US$ 650 / Ton
Min. Order:10 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Oiled
- Usage: Pipeline Transport, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Construction & Decoration
- Section Shape: Square
Black Annealed Square Hollow Section Pipe
US$ 485-495 / Ton
Min. Order:10 Tons
- Type: Welded
- Technique: Cold Drawn
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport
- Section Shape: Square
Quality Guarantee Q195 Q235 Q345 Hot Dipped Galvanized Steel Tube Hollow Section DN50 Gi Pipe
US$ 633-705 / Ton
Min. Order:5 Tons
- After-sales Service: Support
- Warranty: 1 Year
- Type: Seamless
- Technique: Hot Rolled and Cold Drawn
- Material: Carbon Steel or Alloy Steel
- Surface Treatment: Black
Low Price Ms Black Annealed Steel Pipe 50*50*1.0mm 5.8m 6m
US$ 530-690 / Ton
Min. Order:5 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Annealed
- Usage: Machinery Industry, Construction & Decoration
- Section Shape: Square/Rectangular
Black Annealed Rectangular Hollow Section Steel Pipe
US$ 380 / Ton
Min. Order:10 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Construction & Decoration, Furniture
- Section Shape: Square
Black Rectangular Steel Hollow Section Rhs Pipe Q235 Q345
US$ 1-3 / Piece
Min. Order:1 Piece
- Type: Welded
- Technique: Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
- Section Shape: Square
Hollow Section Black Annealed Steel Pipe for Chair and Furniture
US$ 520-580 / Ton
Min. Order:10 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Mining, Construction & Decoration
- Section Shape: Square
Q195 Oiled ERW Black Steel Pipe/Cold Rolled Dark Black Annealed Steel Pipe/Hollow Section
US$ 400-500 / Ton
Min. Order:5 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Round,Square,Rectangular
Ms Hollow Section Steel Tube ERW Black Annealed Steel Square Pipe
US$ 555-700 / Ton
Min. Order:1 Ton
- Type: Seamless
- Technique: Hot Rolled/Cold Drawm/ERW
- Material: Carbon Steel
- Surface Treatment: Black
- 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: Round
Q235 Cold Rolled Black Annealed Steel Pipe Hollow Steel Section Square Tube Pipe
US$ 590-620 / Ton
Min. Order:5 Tons
- Type: Seamless
- Technique: Hot 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: Round
Q235 Cold Rolled Black Annealed Steel Pipe Hollow Steel Section Square Tube
Min. Order:1 Ton
- After-sales Service: Provide Installation Instructions
- Technique: Cold Rolled Hot Rolled
- Material: ASTM A312/304/304L/304h/316/316L/317/321/310/904L
- Surface Treatment: Galvanized
- Usage: Pipeline Transport, Construction & Decoration, Construction Structure
- Section Shape: Rectangular
Pre-Galvanized Square/Rectangular Hollow Section Q235 Gi Steel Pipe for Structure Building
US$ 630-720 / Ton
Min. Order:1 Ton
- Type: Welded
- Technique: ERW
- Material: Galvanized
- Surface Treatment: Annealed, Galvanized or as Required
- Usage: Pipeline Transport, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Square, Rectangular, Round
Black Annealed Steel Round Square Rectangular Pipe
US$ 500-700 / Ton
Min. Order:6 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Machinery Industry, Construction & Decoration, Special Purpose
- Section Shape: Rectangular
Hollow Section Rectangular Tube High Quality Q235B Q345b ERW Steel Pipes
US$ 480-560 / Ton
Min. Order:10 Tons
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- 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
150X150 Shs Steel Hollow Section Metal Square Pipe for Building
US$ 499-699 / Ton
Min. Order:1 Ton
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- 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
Q195/Q235 Welded Round Pipe
US$ 350-600 / Ton
Min. Order:25 Tons
- After-sales Service: 10 Years
- Warranty: 10 Years
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black, Annleaded or Bright
ASTM A500 China Supplier Ms Hollow Section Steel Pipe with High Quality
US$ 500-550 / Ton
Min. Order:10 Tons
- After-sales Service: One Year
- Warranty: One Year
- Type: Welded
- Technique: Cold Drawn
- Material: Carbon Steel
- Surface Treatment: Black
200X100 Hollow Section C350 Lo 76X38 Square Pipe
US$ 400-650 / Ton
Min. Order:1 Ton
- After-sales Service: 3months
- Warranty: 1 Years
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black Paint/Galvanized/Oil
High Quality Q215 Q235 S235jr Galvanized Square Steel Pipe
US$ 800-1100 / Ton
Min. Order:5 Tons
- After-sales Service: Yes
- Warranty: Yes
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
Q235 Wholesale Black Round Carbon ERW Welded Steel Pipe
US$ 500-700 / Ton
Min. Order:6 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Machinery Industry, Construction & Decoration, Special Purpose
- Section Shape: Rectangular
Q235 High Qualiy Black Annealed Cold Rolled Steel Tube/Pipe
US$ 550-700 / Ton
Min. Order:1 Ton
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Oiled
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Square
Build Material Mild Steel Tube ERW Black Annealed Steel Pipe
US$ 550-700 / Ton
Min. Order:1 Ton
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Oiled
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Square
Q195 Q235 Q355 Grade Steel ERW Black Square and Rectangular Steel Pipe Price in Stock
US$ 520-560 / Ton
Min. Order:25 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Construction & Decoration
- Section Shape: Square
Q235 Shs, Rhs, Chs Cold Rolled Steel Tube Black Annealed Steel Pipe
US$ 550-700 / Ton
Min. Order:1 Ton
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Oiled
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Square
Hot Selling Ms Rectangular & Square Pipes
US$ 300-500 / Ton
Min. Order:1 Ton
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Machinery Industry, Construction & Decoration, Special Purpose
- Section Shape: Rectangular
SGCC SPCC Dx51d DC01 G90 Z275 Cold Rolled Carbon Steel Seamless Square Steel Pipe for Construction
US$ 430-680 / tons
Min. Order:2 tons
- Type: Seamless Steel Pipe, Square Tube
- Standard: GB
- Shape: Round, Square Shape
- Surface Treatment: Coated
- Application: Oil Pipe, Structure Pipe
- Invoicing: by Theoretical Weight
Black Annealed Square Steel Pipe / Rectangular Steel Pipe
Min. Order:25 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Antiseptical
- Usage: Machinery Industry, Construction & Decoration
- Section Shape: Square
Hot China Factory Price Mild Iron ERW Hollow Section Square Black Steel Pipe for Gas Line
US$ 555-573 / Ton
Min. Order:5 Tons
- After-sales Service: Support
- Warranty: 18 Years
- Type: Seamless
- Technique: Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Hollow Iron Pipe! Manufacturer 19X19 Shs Steel Profile Pipe
US$ 499-699 / Ton
Min. Order:1 Ton
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- 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
Rectangular Steel Pipe for Steel Structure
US$ 750-800 / Ton
Min. Order:10 Tons
- Surface Treatment: Anti-Rust Oiled, Black Annealed
- Size: 200X400X8mm X 12meters
- Thickness: 8mm
- Length: 12meters
- Thickness Tolerance: +/- 0.2mm
- Packing: Strap in Bundles with Steel Strip, Ani-Tust Oil.
DIN, ASTM, GB, JIS A106 A235 Ms Hollow Section Steel Pipe in Cheap Price
US$ 500-550 / Ton
Min. Order:10 Tons
- After-sales Service: One Year
- Warranty: One Year
- Type: Welded
- Technique: Cold Drawn
- Material: Carbon Steel
- Surface Treatment: Black
Rectangular Steel Pipe for Steel Constructure
US$ 650 / Ton
Min. Order:25 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black, Annleaded or Bright
- Usage: Structural, Machinery, Shelf and So on.
- Section Shape: Square
Oiled Painted Black Anneal Round Tube Small Diameter Black Annealed Steel Pipe
US$ 4.9-450 / Ton
Min. Order:10 Tons
- After-sales Service: 24h Online
- Warranty: 60 Days
- Type: Welded
- Technique: Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Hot Sale 30g 40g 50g 60g Zinc Steel Rectangular Gi Metal Iron Square Pipe Tube Black Iron Galvanized Square Hollow Section Pipe
US$ 550-650 / Ton
Min. Order:1 Ton
- After-sales Service: Quality Test
- Warranty: Quality Test
- Type: Seamless
- Technique: Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Pre-Galvanized Gi Pipes/Round Hollow Section/Galvanized Oval Pipe
US$ 350-580 / Ton
Min. Order:10 Tons
- Type: Round Pipe
- Standard: AISI, ASTM, DIN, JIS, GB
- Composition: Carbon Steel
- Technique: Welded
- Shape: Round Shape
- Surface Treatment: Galvanized
50mm Mild Steel Round Pipes Cold Rolled Steel Pipe Carbon Steel Material
US$ 550-700 / Ton
Min. Order:1 Ton
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Oiled
- Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape: Square
RFp-Zp021 High Strenght Black Annealed Tube Post ERW welded carbon Steel Pipe
US$ 850-950 / Ton
Min. Order:25 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Machinery Industry, Construction & Decoration, Special Purpose, Fencing
- Section Shape: Square
Mild Steel Cold Rolled Black Annealed Steel Pipe for Furniture
US$ 550-650 / Ton
Min. Order:10 Tons
- After-sales Service: Online
- Warranty: 60 Days
- Type: Welded
- Technique: Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Black
80mmx80mm Square Seamless Steel Pipe
US$ 450-500 / Ton
Min. Order:5 Tons
- Type: Seamless
- Technique: Hot Rolled, Welded
- Material: Carbon Steel
- Surface Treatment: Bare Pipe, Black Pipe, Black Painted
- Usage: Pipeline Transport, Construction & Decoration, Special Purpose
- Section Shape: Square, Rectangle
