Home Metallurgy, Mineral & Energy Steel Pipe & Tube Black Steel Pipe 2017 Product List
Total 40,519 products from about 4,051

 Black Steel Pipe manufacturers & suppliers

Types of Black Welded Steel Pipe

Min. Order: 10 Tons

Types of Black Steel Pipe Product Standard Test Product Application Application: Mechanical manufacture, construction field, metallurgy industry, farm ...

ASTM A53 A106 API 5L Grade B Black Carbon Steel Seamless Pipes

FOB Price: US $500 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black Painting,Galvanized,Fbe/3lpe/3lpp Coating
  • Usage: Pipeline Transport, Boiler Pipe, Machinery Industry, Chemical Industry, Construction & Decoration
  • Section Shape: Round,Square,Rectangular,Oval

ERW Black Steel Pipe with ISO Certificate

FOB Price: US $500 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Usage: Water Supply, Gas Supply, Oil Pipe, Steam and for Machine Structual Purpose
  • Joint Type: ERW
  • Section Shape: Round
  • Certification: ISO 9001:2008,SGS, BV, Ccic etc
  • Shape: Round

3mm Q235 ERW Welded Black Carbon Steel Pipes

FOB Price: $480 - $500 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Standard: BS, ASTM, JIS, GB, DIN, AISI
  • Forming: Hot-Rolled Steel

50mmx30mm Black Rectangular Steel Pipe

FOB Price: US $480 / 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

Black Steel Pipe with High Quality

FOB Price: US $450 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Construction & Decoration, Furniture
  • Section Shape: Rectangular

Black, Blank, Bright, Galvanized Square Steel Pipe

FOB Price: $430 - $510 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • Material: Q235, Q345 of Ms Black Square Tube
  • Surface Treatment: Galvanized
  • Section Shape: Square
  • Zinc Coating: 80-200G/M2 of Ms Black Square Tube

ASTM API5l Black Carbon Steel Pipe

FOB Price: $450 - $500 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Oil/Gas Drilling
  • Section Shape: Round

Black Square Steel Pipe for Struction (CZ-SP23)

FOB Price: $680 - $750 / 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, Machinery Industry, Mining, Construction & Decoration
  • Section Shape: Square

Mild Steel Black Square Tube and Pipe

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 Welded Mild Steel Black Round Pipe for Construction

FOB Price: $400 - $650 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Oiled
  • Usage: Construction & Decoration, Special Purpose, Structure
  • Section Shape: Round

Welded Square Black Steel Pipes

FOB Price: $400 - $1000 / Square Foot
Min. Order: 5 Square Feet
  • Type: Welded
  • Technique: Cold Rolled
  • Material: Alloy Steel
  • Surface Treatment: Oiled
  • Usage: Pipeline Transport
  • Section Shape: Square

Black Steel Seamless Pipes Sch40 /Sch80 ASTM A106

FOB Price: $380 - $700 / Ton
Min. Order: 2 Tons
  • Type: Seamless
  • Technique: Hot Rolled
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Section Shape: Round

150mmx150mm Black Square Steel Pipe for Structure Building

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

300X300 Black Square Steel Pipe

Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Construction & Decoration, Furniture
  • Section Shape: Square

6" Schedule 40 ASTM A53 A106 Grade B Black Carbon Seamless Steel Pipe

FOB Price: $20 - $100 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • 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: Round

China Black Welded ERW Steel Pipes

FOB Price: $480 - $500 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Varnishing
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Construction & Decoration
  • Section Shape: Round

Black Steel Pipe (ASTM, GB, EN, API)

FOB Price: US $450 / Yard
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW.LSAW,SSAW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Oil/Gas Drilling, Construction & Decoration
  • Section Shape: Round,Square,Rectangular

Low Price Good Price Cold Rolled Black Steel Pipe

FOB Price: $500 - $800 / Ton
Min. Order: 10 Tons
  • Material: API 5L, Asme B36.10m-2004, ASTM A53m-2007, BS En
  • Standard: ASTM, GB, API, DIN, JIS, En
  • Diameter: 10.3mm-508mm
  • Cross-Section Shape: Round, Square, Rectangular
  • Connection Type: Welding
  • Item: Round / Square Steel Pipe Manufacturer

Mild Black Round Cold-Rolled Steel Pipe for Building Materials

Min. Order: 25 Tons
  • Type: Seamless
  • Technique: Cold Rolled
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Construction & Decoration
  • Section Shape: Round

4inch Black Varnished ERW Carbon Round Steel Pipe

FOB Price: US $395 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Black
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Construction & Decoration
  • Section Shape: Round

ASTM A135 Black Steel Pipe

FOB Price: $500 - $1000 / Ton
Min. Order: 20 Tons
  • Type: Welded or Seamless
  • Technique: ERW Saw Hot Rolled Cold Drawn
  • Material: Carbon Steel
  • Surface Treatment: Hot DIP Galvanized
  • Usage: Pipeline Transport, Chemical Industry, Construction & Decoration, Special Purpose
  • Section Shape: Round

Black EPDM Coating Solar Pipe 304 Stainless Steel

FOB Price: US $2.9 / Meter
Min. Order: 100 Meters
  • Certification: ISO
  • Concentrating: Stainless Steel
  • Working Temperature Range: Medium Temperature
  • Application: Water Heater, Solar Thermal, Air Conditioning System
  • Pipe Material: Stainless Steel
  • Item: Solar Water Heating Pipe

S355j2h Black Seamless/Stainless Steel Tube/Pipe

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 Carbon Steel Pipe From China

FOB Price: $550 - $560 / Ton
Min. Order: 10 Tons
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Oil
  • Usage: Construction & Decoration
  • Section Shape: Square

Q235 ERW Welded Black Carbon Steel Pipe

FOB Price: $200 - $400 / Ton
Min. Order: 1 Ton
  • Type: Seamless
  • Technique: Cold Drawn
  • 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

Construction Use Black or Galvanized Square Steel Pipe

FOB Price: $560 - $650 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Construction & Decoration, Special Purpose, Furniture
  • Section Shape: Square

50mmx30mm Black Rectangular Steel Pipe with Reasonable Price

FOB Price: $399 - $599 / Ton
Min. Order: 5 Tons
  • Type: Welded
  • Technique: ERW
  • 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

Q345 Construction Material Black Annealing Square Steel Pipe

FOB Price: $420 - $460 / Ton
Min. Order: 1 Ton
  • Type: Welded
  • Technique: ERW
  • Material: Carbon Steel
  • Surface Treatment: Galvanized
  • Usage: Pipeline Transport, Hydraulic/Automobile Pipe, Chemical Industry, Construction & Decoration
  • Section Shape: Square

Black Steel Pipe for Structure Building Q195-Q345

FOB Price: $500 - $800 / 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: Round
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