Wholesale Black square tubing

products found from  trusted manufacturers & suppliers

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US$ 530-680 / Ton
10 Tons (MOQ)
Credit Import and Export Trading Co., Ltd.
Credit Import and Export Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Welded
Hot Rolled
Carbon Steel
Black
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Round

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US$ 5-10 / pcs
100 pcs (MOQ)
Guangdong Zoyue Technology Co., Ltd.
Guangdong Zoyue Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Stainless Steel
Yes
Yes
100% Inspection
25-30 Days
Nansha, China

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US$ 430-475 / Ton
5 Tons (MOQ)
Shandong Hongyan Metal Material Co., Ltd.
Shandong Hongyan Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Yes
1 Year
Welded
Hot Rolled
Carbon Steel
Black

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US$ 499-599 / Ton
10 Tons (MOQ)
LIAOCHENG HUAJIAN STEEL CO., LTD.
LIAOCHENG HUAJIAN STEEL CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Welded
ERW
Carbon Steel
Black
Construction & Decoration
Square

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US$ 500-540 / Ton
1 Ton (MOQ)
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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Bending, Welding, Cutting, Punching
Seamless
Hot Rolled
Carbon Steel
Black
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

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US$ 499-559 / Ton
10 Tons (MOQ)
Tianjin Hongxin International Trade Co., Ltd.
Tianjin Hongxin International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Quality Guarantee
1 Year
Welded
Hot Rolled
Carbon Steel
Galvanized

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Welded
ERW
Carbon Steel
Black
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
Round

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US$ 5-10 / pcs
100 pcs (MOQ)
Guangdong Zoyue Technology Co., Ltd.
Guangdong Zoyue Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Powder Coated
Coated
Stainless Steel
Yes
Yes
100% Inspection

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US$ 580-750 / Ton
1 Ton (MOQ)
Tianjin Youfa International Trade Co., Ltd.
Tianjin Youfa International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Welded
ERW
Carbon Steel
Painted/Galvanized
Machinery Industry, Construction & Decoration
Square/Rectangular

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US$ 5-10 / pcs
100 pcs (MOQ)
Guangdong Zoyue Technology Co., Ltd.
Guangdong Zoyue Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Stainless Steel
Yes
Yes
100% Inspection
25-30 Days
Nansha, China

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US$ 560-600 / metric tons
5 metric tons (MOQ)
Credit Import and Export Trading Co., Ltd.
Credit Import and Export Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Carbon Steel
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Square
ASTM, AISI, GB, JIS, DIN, BS
ISO, RoHS, Ibr
Blackface

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US$ 3400-5000 / Ton
1 Ton (MOQ)
Tianjin ZYTC Alloy Technology Co., Ltd
Tianjin ZYTC Alloy Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Ore Skips, Beer Barrels, Milk Churns,Truss
Square
Anodized,Mill Finished,Polished,Sand Blasted,Brush
6000 Series
Non-alloy
T3 - T8

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US$ 5-10 / pcs
100 pcs (MOQ)
Guangdong Zoyue Technology Co., Ltd.
Guangdong Zoyue Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Coated
Stainless Steel
Yes
Yes
100% Inspection
25-30 Days

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Welded
ERW
Carbon Steel
Black
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Square

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US$ 400-530 / metric tons
10 metric tons (MOQ)
Credit Import and Export Trading Co., Ltd.
Credit Import and Export Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Supply After-Sales Service
1-3 Years
Plate & Coil
Cold Drawn
Carbon Steel
Black

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US$ 550-600 / metric tons
20 metric tons (MOQ)
Credit Import and Export Trading Co., Ltd.
Credit Import and Export Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Welded
ERW
Carbon Steel
Bared, Oiled,Painted
Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
Square

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US$ 410-550 / metric tons
10 metric tons (MOQ)
Credit Import and Export Trading Co., Ltd.
Credit Import and Export Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Supply After-Sales Service
1-3 Years
Plate & Coil
Hot Rolled
Carbon Steel
Black

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US$ 450-700 / Piece
10 Pieces (MOQ)
Tianjin Zhonghe Weiye Machinery Manufacturing Co., Ltd.
Tianjin Zhonghe Weiye Machinery Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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24 Hours Online
2year
Seamless
Hot Rolled
Stainless Steel
Black

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US$ 500-650 / Ton
5 Tons (MOQ)
Tianjin Hongxin International Trade Co., Ltd.
Tianjin Hongxin International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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24hours on Line
90 Days
Welded
ERW
Carbon Steel
Oiled

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US$ 2600-3000 / Ton
1 Ton (MOQ)
Guangdong Hao Mei New Materials Co., Ltd.
Guangdong Hao Mei New Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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One Year
One Year
Refrigerator, Air Condition, Automobile, Water Heater, Constructure, Decoration
Round
Anodized
6000 Series

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US$ 580-700 / Ton
1 Ton (MOQ)
Tianjin Youfa International Trade Co., Ltd.
Tianjin Youfa International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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10years
10years
Welded
ERW
Carbon Steel
Bare/Black Painted/Galvanized

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US$ 550-580 / metric tons
20 metric tons (MOQ)
Credit Import and Export Trading Co., Ltd.
Credit Import and Export Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Welded
ERW
Carbon Steel
Bared, Oiled,Painted
Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
Square

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US$ 430-550 / Ton
10 Tons (MOQ)
Credit Import and Export Trading Co., Ltd.
Credit Import and Export Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Welded
Hot Rolled
Carbon Steel
Black
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Round

Favorites

US$ 500-650 / Ton
1 Ton (MOQ)
Tianjin Youfa International Trade Co., Ltd.
Tianjin Youfa International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Welded
ERW
Carbon Steel
Painted/Galvanized
Machinery Industry, Construction & Decoration
Square/Rectangular

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US$ 420-465 / Ton
1 Ton (MOQ)
SHANDONG HAOHAN STEEL INDUSTRY CO., LTD.
SHANDONG HAOHAN STEEL INDUSTRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Cast Iron, Chemical Processing, Construction, Oil and Gas, Water Supply
5-500mm
1-12m or as Required
Black or Painted
Seamless Carbon Steel Pipe
ASTM A106 Grb

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US$ 420-465 / Ton
1 Ton (MOQ)
SHANDONG HAOHAN STEEL INDUSTRY CO., LTD.
SHANDONG HAOHAN STEEL INDUSTRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Cast Iron, Chemical Processing, Construction, Oil and Gas, Water Supply
5-500mm
1-12m or as Required
Black or Painted
Seamless Carbon Steel Pipe
ASTM A106 Grb

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US$ 420-465 / Ton
1 Ton (MOQ)
SHANDONG HAOHAN STEEL INDUSTRY CO., LTD.
SHANDONG HAOHAN STEEL INDUSTRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Cast Iron, Chemical Processing, Construction, Oil and Gas, Water Supply
5-500mm
1-12m or as Required
Black or Painted
Seamless Carbon Steel Pipe
ASTM A106 Grb

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US$ 550-650 / Ton
10 Tons (MOQ)
LIAOCHENG HUAJIAN STEEL CO., LTD.
LIAOCHENG HUAJIAN STEEL CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Welded
Hot Rolled
Carbon Steel
Black Surface, Galvanized or Not
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration
Square

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US$ 2100-2200 / Ton
1 Ton (MOQ)
Wuxi Gold Guangyuan Metal Products Factory
Wuxi Gold Guangyuan Metal Products Factory
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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10 Years
10 Years
Refrigerator, Air Condition, Automobile, Water Heater
Round
Anodized
3000 Series

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US$ 400-700 / Ton
1 Ton (MOQ)
Bazhou GY Steel Pipe Manufacturing Co., Ltd.
Bazhou GY Steel Pipe Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Welded
Cold Rolled
Carbon Steel
Black
Pipeline Transport, Hydraulic/Automobile Pipe, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
Square
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Questions & Answers on Wholesale Black square tubing
Q
What are the common types of steel used in manufacturing steel pipes and tubes?
A
Enhance your Steel Pipe & Tube setup with our premium Wholesale Black square tubing.Steel pipes and tubes are often made using carbon steel, stainless steel, and alloy steel. Each type offers unique properties, such as strength, corrosion resistance, and heat resistance. It is essential to consult with a reputable supplier for guidance on the best material for your specific applications.
Q
How can I find trustworthy suppliers of steel pipes and tubes in China?
A
Upgrade your Steel Pipe & Tube with the elegant and durable Wholesale Black square tubing.When looking for reliable suppliers in China, consider using platform tools, attending industry exhibitions, and consulting business directories. Verify the supplier's qualifications, request samples, and conduct thorough due diligence to ensure product quality and delivery reliability.
Q
What are the advantages of purchasing steel pipes and tubes in wholesale quantities?
A
Discover the perfect addition to your Steel Pipe & Tube with our Wholesale Black square tubing.Bulk purchasing of steel pipes and tubes offers cost savings, availability in large quantities, and consistent product quality. Wholesale orders often come with discounts and customization options, allowing you to procure high-quality materials from trusted suppliers at competitive prices.
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