Home Metallurgy, Mineral & Energy Steel Pipe & Tube Stainless Steel Tube Carbon Steel Square Pipe 2025 Product List
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Carbon Steel Square Pipe

products found from  trusted manufacturers & suppliers

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US$ 630-790 / 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
Galvanized
Machinery Industry, Construction & Decoration
Square/Rectangular

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US$ 699-899 / Ton
1 Ton (MOQ)
Hunan Hengan Weiye Metal Products Co., Ltd.
Hunan Hengan Weiye Metal Products Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

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24 Hours Service
3years
Welded
ERW, Hot Rolled
Carbon Steel
Black

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US$ 577-827 / Ton
25 Tons (MOQ)
JINAN XINCHENGYUAN IMPORT AND EXPORT CO.,LTD
JINAN XINCHENGYUAN IMPORT AND EXPORT CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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24h Tcechnical Support
7
Seamless
Hot Rolled
Carbon Steel
Varnishing

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US$ 412-488 / Ton
3 Tons (MOQ)
Shanghai Changzeng Metal Co., Ltd.
Shanghai Changzeng Metal Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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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
Square

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US$ 9-12 / Piece
30 Pieces (MOQ)
Qingdao Xinquanxi Metal Products Co., Ltd.
Qingdao Xinquanxi Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Available
Available
According to The Needs of Customers
According to The Needs of Customers
According to The Needs of Customers
According to The Needs of Customers

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US$ 499-699 / Ton
1 Ton (MOQ)
Frst Metal Products (Tianjin) Co., Ltd
Frst Metal Products (Tianjin) Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Trading Company

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Welded
ERW
Carbon Steel
Galvanized
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$ 450-550 / Ton
1 Ton (MOQ)
Union Steel Industry Co., Ltd.
Union Steel Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Trading Company

  • ISO9001:2015
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Welded
Hot Rolled
Carbon Steel
Galvanized
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
Square

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US$ 500 / Ton
5 Tons (MOQ)
Chief Steel (Shanghai) Trading Co., Ltd.
Chief Steel (Shanghai) Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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Galvanized
Room Temperature Piping
Medium Pressure Piping
Carbon Steel
ASTM, API, DIN, JIS
Welding

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US$ 430-550 / Ton
1 Ton (MOQ)
Tianjin Honest Steel Co., Ltd.
Tianjin Honest Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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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
Round

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US$ 300-900 / Ton
2 Tons (MOQ)
Wuxi Jinlongming Metal Products Co., Ltd.
Wuxi Jinlongming Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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One Year
Carbon Steel Pipe
Seamless or Welding or Ganvanized
Customized
Polished,Hairline,Annealed,Pickling
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

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US$ 710-860 / Ton
1 Ton (MOQ)
Shandong Huazhu Metal Manufacture Co., Ltd.
Shandong Huazhu Metal Manufacture Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

  • Others
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Yes
One Year
Seamless
Cold Drawn
Carbon Steel
Oiled

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US$ 599-799 / Ton
5 Tons (MOQ)
Changsha Dalishen Hydraulic Engineering Co., Ltd.
Changsha Dalishen Hydraulic Engineering Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hunan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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ISO9001
Low or High
Normal Temperature
Wear-Resistant
Carbon Steel
as Request

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US$ 550-580 / Ton
50 Tons (MOQ)
Shandong Baotai Steel Co., Ltd.
Shandong Baotai Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Yes
Yes
Welded
ERW
Carbon Steel
Oiled

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US$ 630 / Ton
100 Tons (MOQ)
Renqiu Xhf Metal Material Co., Ltd
Renqiu Xhf Metal Material Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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Good After-Sale Service
2 Years
Welded
ERW
Carbon Steel
Galvanized

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US$ 550-590 / Ton
5 Tons (MOQ)
Shandong Shanshui Special Steel Co., Ltd.
Shandong Shanshui Special Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Can Be Returned or Exchanged
Lifelong
Seamless
Hot Rolled
Carbon Steel
Black

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US$ 450-850 / Ton
3 Tons (MOQ)
Baowu Aluminum (Shandong) Co., Ltd.
Baowu Aluminum (Shandong) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Standard After-Sales Service
Seamless
ERW
Carbon Steel
Black
Machinery Industry, Mining, Construction & Decoration

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US$ 799 / Ton
10 Tons (MOQ)
Tianjin Tianyingtai Steel Pipe Co., Ltd.
Tianjin Tianyingtai Steel Pipe Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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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$ 1 / Meter
1 Meter (MOQ)
Hebei Pipeline Equipment HN Co., Ltd.
Hebei Pipeline Equipment HN Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hainan, China
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First Class Service
Seamless
Hot Rolled, Cold Draw
Carbon Steel, Stainless Steel,Alloy Steel
Black, Polished, Galvanized
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$ 550-580 / 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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24-Hour Service
5 Year
Seamless
Hot Rolled
Carbon Steel
Galvanized

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US$ 5.6-9.5 / Piece
100 Pieces (MOQ)
Tianjin Bridge Steel Co., Ltd.
Tianjin Bridge Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Trading Company

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Anytime
1 Year
Steel
Support
Tower Scaffolding
Combined Scaffolding

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US$ 550-580 / Ton
1 Ton (MOQ)
CANGZHOU BEWIN PIPELINE CO., LTD.
CANGZHOU BEWIN PIPELINE CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Square
ASTM, DIN, JIS, GB, BS
Carbon Steel
Welded
Square and Rectangular
Galvanized

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US$ 550-700 / Ton
1 Ton (MOQ)
Liaocheng Esida Steel Materials Co., Ltd
Liaocheng Esida Steel Materials Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Material Guarantee
One Year
Seamless
Hot Rolled
Carbon Steel
Black

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US$ 800-900 / Ton
1 Ton (MOQ)
Shanghai Bozhong Metal Group Co., Ltd.
Shanghai Bozhong Metal Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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Seamless
Cold Drawn
Carbon Steel
Polished
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$ 500-650 / Ton
1 Ton (MOQ)
Tianjin RuiTong Iron & Steel Co., LTD.
Tianjin RuiTong Iron & Steel Co., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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1year
3month
Welded
ERW
Carbon Steel
Black

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US$ 460-1250 / Ton
25 Tons (MOQ)
China Rarlon Group Limited
China Rarlon Group Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Twice Per Year
30 Years Warranty
Welded
ERW
Carbon Steel
Galvanized

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US$ 750 / Ton
1 Ton (MOQ)
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
Hebei Shengtian Pipe-Fitting Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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Seamless
Hot Rolled
Carbon Steel
Black Painted
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$ 488-526 / Ton
1 Ton (MOQ)
Shandong Hongcheng Steel Co., Ltd.
Shandong Hongcheng Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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1 Year
1 Year
Welded
Hot Rolled
Carbon Steel
Black

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US$ 460-500 / Ton
1 Ton (MOQ)
Cangzhou Xiyida Pipeline Co., Ltd.
Cangzhou Xiyida Pipeline Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Trading Company

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Sheet
AISI, ASTM, DIN, JIS, GB, BS
Hot Rolled
Round/Square/Rectangle/Hexagonal
Polishing,Annealing,Pickling,Bright
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel

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US$ 500-800 / Ton
1 Ton (MOQ)
Jiangsu Xinyuanxing Metal Products Co., Ltd.
Jiangsu Xinyuanxing Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

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Online
7*365days
Seamless
Cold Drawn
Carbon Steel
Oiled

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US$ 550-1000 / Ton
1 Ton (MOQ)
Shandong Xinhe International Trade Co., Ltd
Shandong Xinhe International Trade Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Stainless Steel Pipes
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Round
Hot Rolled
4 5 6 7 8 9 10 11 12 Next
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Questions & Answers on Carbon Steel Square Pipe
Q
How can I find trustworthy suppliers of steel pipes and tubes in China?
A
The Carbon Steel Square Pipe is a top choice in our Steel Pipe & Tube collection.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
The Carbon Steel Square Pipe is a key item within our extensive Steel Pipe & Tube selection.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.
Q
What are the common types of steel used in manufacturing steel pipes and tubes?
A
Our Carbon Steel Square Pipe offers exceptional quality and style within the Steel Pipe & Tube category.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.
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