169,277 Black Steel Tube
results from8,909 suppliers
ASTM A36 A53 A192 Q235 Q235B 1045 4130 1020 Sch40 Galvanized Black API 5L Gr. B Sch40s Grade B Welded Seamless Stainless Steel Coated Carbon Steel Pipe Tubes
US$ 450-650 / tons
Min. Order:2 tons
- Type: Seamless Steel Pipe, Square Tube
- Material: Q195/Q215/Q235/Q345
- 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: Customization
- Standard: GB
Black Iron Steel Square Tube 23mm Welded Steel Pipe Tube
US$ 400-700 / Ton
Min. Order:1 Ton
- 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
Lowest Price ASTM A53/En10210/Q195/Q235/Ss400/DN15/DN40/48.3mm/Threaded/Painted/Galvanized/Oval/Green House/Scaffolding/Furniture/Black/Carbon Steel Tube
US$ 500-600 / Ton
Min. Order:5 Tons
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Construction & Decoration
- Section Shape: Round
Black Pipe Tube Seamless Steel Precision Round Pipes and Tubes From 8mm to 609.6mm
US$ 600-800 / Ton
Min. Order:1 Ton
- After-sales Service: Two Year
- Warranty: Two Year
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Varnishing
304/316 Welded Stainless/Galvanized/Aluminized/Aluminum/Carbon/Aluzinc/Alloy/Precision ERW/Black/1/2" to 4"/Oiled/Round/Square ASTM/JIS Steel Pipe Tube Welded T
US$ 350-450 / Ton
Min. Order:1 Ton
- After-sales Service: 24 Hours Online
- Warranty: 2 Years
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Yuantai Derun Manufactures 0.1mm-80mm Black Carbon Steel Square Tube Hollow Welded Pipe Mill Steel Pipe 400*500*7.5~40.0
US$ 599-669 / Ton
Min. Order:1 Ton
- After-sales Service: Support
- Warranty: One Year
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
GOST Seamless Pipe Black Carbon Steel ASTM A36 A106 St52 St37 16mn Scm440 Scm 420 Ss440 API K52 X56 X52 Gr. B A53 Sch40 Sch80 Steel Ss Welded Tube
US$ 300-650 / Ton
Min. Order:1 Ton
- After-sales Service: Available
- Warranty: 1 Year
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Copper Coated
API 5L Psl1/2 A53/A106 Gr. B A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Seamless/Welded Carbon Steel Tube
US$ 600-750 / Ton
Min. Order:1 Ton
- After-sales Service: Available
- Warranty: 1 Year
- Type: Seamless
- Technique: Hot Rolled
- Material: Stainless Steel
- Surface Treatment: Copper Coated
A53/A106 SSAW/ERW/Hfw/LSAW Welded Carbon/Galvanized/Aluminized/Aluminium/Alloy/Precision Black/1/2" -4"/Oiled/Round/Square ASTM/JIS Steel Pipe & Tube-Sg-Bd-1-31
US$ 450-650 / Ton
Min. Order:3 Tons
- After-sales Service: Professional Consultant Team 24 Hours Online
- Warranty: 3 Month After The Arrival of The Cargo
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Polished
Factory Spot 10# 20# 45# Seamless Cold Rolled Precision Steel/Mild Steel Annealed Black Iron Round/Black Round Extruded Carbon Steel Pipe / Tube
US$ 500-1500 / Ton
Min. Order:1 Ton
- After-sales Service: Available
- Warranty: 1year
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Good Quality Galvanized Black Steel Pipe Square Tubing Iron Rectangular Tube Price for Carports
US$ 350-500 / Ton
Min. Order:15 Tons
- Warranty: on Line Service
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Boiler Pipe, Machinery Industry, Mining, Construction & Decoration, Special Purpose
Dx53D/SA1d Welded Aluminized/Stainless/Galvanized/Aluminum/Carbon/Aluzinc/Alloy/Precision Hfw/ERW/Black/1/2"-4"/Oiled/Round/Square JIS/En/ASTM Steel Pipe Tube12
US$ 780-1280 / Ton
Min. Order:3 Tons
- After-sales Service: Professional Consultant Team 24 Hours Online
- Warranty: 3 Month After The Arrival of The Cargo
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Polished
Q235 Square Steel Tube Hollow Section Black Carbon Steel
US$ 500-550 / Ton
Min. Order:1 Ton
- Type: Square
- Standard: AISI, ASTM, DIN, JIS, GB, BS
- Composition: Square Tube
- Technique: Welded
- Shape: Square
- Surface Treatment: Black
Q195 Q235 Q355 Scrap Carbon Steel Pipe Black Carbon Fiber Square Pipes ERW Steel Hollow Section Tube 400*400*7.5~40.0
US$ 599-669 / Ton
Min. Order:1 Ton
- After-sales Service: Support
- Warranty: One Year
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
High Standard Direct Selling SSAW/API 5L/Q235/Q195/Q345 Welded/Seamless/Mild/CS/ERW/Black/Carbon Steel Round/Square/Rectangle Steel Pipe/Tube for Oil and Gas
US$ 650-950 / Ton
Min. Order:1 Ton
- After-sales Service: Customer′s Request
- Warranty: Customer′s Request
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Azm180 Welded Azm/Stainless/Galvanized/Aluminized/Aluminum/Carbon/Aluzinc/Alloy/Precision Hfw/ERW/Black/1/2" to 4"/Oiled/Round/Square JIS/ASTM Steel Pipe Tube21
US$ 680-980 / Ton
Min. Order:3 Tons
- After-sales Service: Professional Consultant Team 24 Hours Online
- Warranty: 3 Month After The Arrival of The Cargo
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Polished
Easy Scaffolding 1/2"-24" BS1139 British Steel Scaffold Black Round/Hollow Section Tube Prices Hot DIP Galvanized Metal Gi Pipes Scaffolding Tube
US$ 12-13 / Piece
Min. Order:100 Pieces
- After-sales Service: Online Technical
- Warranty: None
- Material: Steel
- Type: Fixed
- Structural Style: Multi-Pole Scaffolding
- Framework: Combined Scaffolding
ASTM A53 A106 S235jr Q235 Gr. B Galvanized Schedule 40 Black API5l Gr. B Sch40s Grade B Welded Steel Pipe Seamless Carbon Steel Pipe and Carbon Steel Tube
US$ 600-800 / Ton
Min. Order:1 Ton
- After-sales Service: Two Year
- Warranty: Two Year
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Varnishing
China Carbon Welded Black Structural Prices ERW Steel Pipe Mild Square Tube
US$ 620-650 / Ton
Min. Order:25 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Construction & Decoration
- Section Shape: Square
ASTM A10 A53b Carbon Steel Pipe Tube Round ERW Black Mild Carbon Steel Hollow Section Welded Steel Tube
US$ 599-669 / Ton
Min. Order:1 Ton
- After-sales Service: Support
- Warranty: One Year
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Good Price Black Welded Tube ERW Rectangular Steel Pipe Square Hollow Section
US$ 620-650 / Ton
Min. Order:25 Tons
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Construction & Decoration
- Section Shape: Square
ASTM A105 Lined Black Round Seamless Carbon Steel Pipe and Tubes
US$ 400-550 / Ton
Min. Order:1 Ton
- After-sales Service: 24h
- Warranty: 15 Years
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Longyu Galvanized Steel Pipe China Manufacturing Nickel Alloys Welded Round Pipe Black 500mm Diameter Stainless Steel Thick Wall Tube for Chemical Equipment
US$ 1200-1800 / Ton
Min. Order:1 Ton
- Type: Welded
- Technique: Hot Rolled
- Material: Stainless Steel
- Surface Treatment: Polished
- 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
Iron Square Pipe Tube / Black Iron Galvanized Square Pipe Zinc Steel Rectangular Gi Metal Galvanized Square Tube 30g 40g 50g 60g
US$ 600-800 / Ton
Min. Order:1 Ton
- After-sales Service: All Quality Problems of The Goods Are Returned for
- Warranty: 1 Month
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
Q235 Ss400 Q235B Q345b/Ss400 / A36 St37 Black Carbon Steel Tube/Carbon Steel Square Tube
US$ 580-640 / Ton
Min. Order:1 Ton
- After-sales Service: 24 Hours on Line
- Warranty: 24 Hours on Line
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Lowest Price ASTM A53/En10210/Q195/DN15/DN40/48.3mm/Threaded/Painted/Galvanized/Oval/Green House/Scaffolding/Furniture/Black/Carbon Steel Tube
US$ 4.5-8.5 / Piece
Min. Order:1000 Pieces
- After-sales Service: 2 Year
- Warranty: 2 Year
- Material: Steel
- Type: Mobile
- Structural Style: Tower Scaffolding
- Framework: Combined Scaffolding
Factory Price 50mm 75mm Black Carbon Rectangular Tube Square Steel Pipe for Sale
US$ 580-700 / 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
Carbon Steel Black Ms Steel Hollow Section SAE1008 Steel Pipe Tubes En Acier Tubo De aç O Tubo De Acero
US$ 580-800 / Ton
Min. Order:2 Tons
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Oiled
- Usage: Pipeline Transport
- Section Shape: Round
Carbon Steel Seamless Pipe API 5L ASTM A106 A53 Gr. B Sch40 Black Steel Tube for Gas Oil Pipeline Seamless Pipe Steel Tube
US$ 540-560 / Ton
Min. Order:28 Tons
- After-sales Service: Onlne Service
- Warranty: 1 Year
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Factory Price Hollow Section Black Steel Welded Pipe ASTM A106 Hot Cold Round Ms Steel Tubes
US$ 440-880 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Seamless or Welded
- Technique: Hot Rolled Cold Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
Higher Quality and Lower Price DN350 BS 4360 100mm*100mm Black Square Steel Pipe Rectangular Black Annealed Carbon Steel Tubes
US$ 199-550 / Ton
Min. Order:1 Ton
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
ASTM A226 A106 Gr. B Od 10.3mm Black Cold Drawn Carbon Seamless Steel Pipe / Seamless Steel Tube
US$ 550-700 / kg
Min. Order:500 kg
- After-sales Service: as Required by Client
- Warranty: as Required by Client
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Best Price Pipe Fittings Square Tube Q235 Iron Black Steel Tube Metal Square Hollow Steel Tube
US$ 599-699 / Ton
Min. Order:1 Ton
- 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
- Processing Service: Bending, Welding, Decoiling, Punching, Cutting
Honed Galvanised Stkm 11A Tu37b Cold Drawn Pipes Black 1045 0.9mm Weight Sch40 Hollow Section Carbon Seamless Steel Tubes
US$ 490-560 / Ton
Min. Order:10 Tons
- Length: 5.8m, 6m, 11.8m, 12m or as You Required
- Customize: as Per Customer Request
- Sample: Free Provide
- Delivery Time: 15-21days
- Packing: Wooden Box Packaging
- Standard: 12M, 6m, 6.4M
Hot Selling Square Tube Carbon Steel Pipe Black Hollow Section Carbon Tubing Q235 Square Metal Tube
US$ 500-650 / Ton
Min. Order:25 Tons
- After-sales Service: 24h Online
- Warranty: 1 Year
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Galvanized
Professional Manufacturer ASTM A179 Seamless Pipe Sch 40 Hollow Round Mild Black Carbon Steel Tube
US$ 400-600 / Ton
Min. Order:1 Ton
- After-sales Service: Standard Aftersales Service
- Warranty: 6 Months
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Black Stainless Steel Tube for Decoration
US$ 4-10 / Piece
Min. Order:3 Pieces
- Type: Stainless Steel Pipes
- Standard: ASTM, AISI
- Grade: 300 Series
- Certification: ISO, AISI, ASTM
- Shape: Round, Square, Oval and Other Shapes
- Technique: Welded, Colored
25X25 Furniture Grade Black Welded Square Steel Pipe Tube
US$ 500-650 / Ton
Min. Order:1 Ton
- Type: Welded
- Technique: ERW
- Material: Carbon Steel
- Surface Treatment: Black
- Usage: Pipeline Transport, Boiler Pipe, Machinery Industry, Construction & Decoration
- Section Shape: Square
S355/Q355b Hot Rolled ERW Square Rectangular Steel Pipes Price Black Carbon Steel Tube
US$ 490-510 / Ton
Min. Order:5 Tons
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Welded
- Technique: Hot Rolled
- Material: Carbon Steel
- Surface Treatment: Black
Good Quality Black Annealed Steel Pipe / Hollow Section, Lowest Price Welded Steel Pipe & Square Tube
US$ 600-800 / Ton
Min. Order:1 Ton
- After-sales Service: One-Stop Service
- Warranty: One Year
- Type: Seamless
- Technique: Hot Rolled
- Material: Carbon/Alloy Steel
- Surface Treatment: Black
