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$ 519-569 / Ton
25 Tons (MOQ)
Shandong Zayi Steel Co., Ltd
Shandong Zayi Steel Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, 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
Rectangular

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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$ 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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1 Year
Three Months
Welded
Hot Rolled
Carbon Steel
Galvanized

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US$ 499 / Ton
100 Tons (MOQ)
Shandong Donghong Pipe Industry Co., Ltd.
Shandong Donghong Pipe Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Oil and Gas
Flexible Socket Connection
Inner Expoxy Outsaide Polyethylene Steel Pipe
Inner and Outside Coating
(65±3ºC, 48h, -1.5V) ≤
Strengthen Level:1.5°, No Crack

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US$ 457-868 / Ton
25 Tons (MOQ)
Guangzhou Longyuhing Trading Co., Ltd.
Guangzhou Longyuhing Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

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15years
25-45days
ISO
JIS, En, ASTM, BS
Tianjin
Tt

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US$ 689-812 / Ton
25 Tons (MOQ)
Tianjin Emerson Metal Steel Products Co., Ltd.
Tianjin Emerson Metal Steel Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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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
Round

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US$ 500-1000 / Ton
1 Ton (MOQ)
Jiangsu HYT International Trading Co., Ltd.
Jiangsu HYT International Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

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Free Exchange and Return Due to Quality
1 Year
Seamless
Hot Rolled
Carbon Steel
Galvanized

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

  • Others
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Warranty
Warranty
Welded
Hot Rolled
Carbon Steel
Black

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US$ 450-650 / Ton
5 Tons (MOQ)
Guangdong Shangfeng Steel Group Co., Ltd.
Guangdong Shangfeng Steel Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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5 Years
5 Years
Welded
Hot Rolled
Carbon Steel
Black/Galvanized

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US$ 450-580 / Ton
1 Ton (MOQ)
Shandong Dingcheng Liye Materials Co., Ltd.
Shandong Dingcheng Liye Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Online Communication Service
Online Communication Service
Seamless
Hot Rolled
Carbon Steel
Galvanized

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US$ 500-950 / Ton
1 Ton (MOQ)
Jinan Taigang New Material Co., Ltd
Jinan Taigang New Material Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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24 Hours Online Service
24 Hours Online Service
Seamless ,Welded
Hot Rolled,Cold Rolled,Welded
Carbon Steel
Galvanized

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US$ 1000-5000 / Ton
1 Ton (MOQ)
Zhejiang Xintongda Special Steel Manufacturing Co., Ltd
Zhejiang Xintongda Special Steel Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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24hours
5years
Seamless
Cold Rolled
Stainless Steel
Varnishing

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US$ 650 / Ton
1 Ton (MOQ)
Tianjin Huilifeng Anti-Corrosion and Insulation Steel Pipe Group Co., Ltd.
Tianjin Huilifeng Anti-Corrosion and Insulation Steel Pipe Group Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Welded
Cold Rolled
Carbon Steel
Black
Construction & Decoration
Square

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US$ 600-800 / Ton
5 Tons (MOQ)
TIANJIN WINTONG METAL PROCESSING CO., LTD.
TIANJIN WINTONG METAL PROCESSING CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Galvanized
10#, 20#, 45#, API J55, API K55, API N80, API L80
Cold Drawn
5.8m or 11.8m
1mm-4mm
Non-Alloy

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US$ 560-680 / Ton
1 Ton (MOQ)
Shaanxi Jiade Import and Export Co., Ltd.
Shaanxi Jiade Import and Export Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shaanxi, China
  • Trading Company

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Seamless
Hot Rolled
Stainless 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
Rectangular

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US$ 15 / Piece
100 Pieces (MOQ)
Zhangjiagang HaoHua Industry Pipe Co., Ltd.
Zhangjiagang HaoHua Industry Pipe Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

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Yes
Yes
Seamless
Cold Drawn
Stainless 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$ 800-900 / Ton
1 Ton (MOQ)
SHANXI XINCONGBANG METAL PRODUCTS CO., LTD.
SHANXI XINCONGBANG METAL PRODUCTS CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanxi, China
  • Trading Company

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Carbon Seamless Pipe
AISI, ASTM, DIN, JIS, GB, BS
Pipe
Hot Rolled
Round
Polished

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US$ 530-540 / Ton
1 Ton (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 International Trade After-Sales Service
Standard International Trade After-Sales Service
Seamless
Hot Rolled
Carbon Steel
Polished

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US$ 3-15 / Piece
100 Pieces (MOQ)
Tianjin Weiming Industrial & Trading Co., Ltd.
Tianjin Weiming Industrial & Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Welded or Seamless
ERW
Carbon Steel
Powder coated
Construction & Decoration
Square, rectangular, special

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US$ 660-994 / Ton
50 Tons (MOQ)
Wuxi City Ge Ming Sheng Steel Trading Co., Ltd
Wuxi City Ge Ming Sheng Steel Trading Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Welded
ERW
Carbon Steel
Black
Pipeline Transport, Machinery Industry, Construction & Decoration
Square

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US$ 500-800 / Ton
1 Ton (MOQ)
Shandong gangpu metal materials Co., Ltd.
Shandong gangpu metal materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Seamless
Hot Rolled
Carbon Steel
Black
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Chemical Industry, Construction & Decoration
Round

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US$ 450-550 / Ton
1 Ton (MOQ)
Guozhong (Shandong) Steel Group Co., Ltd.
Guozhong (Shandong) Steel Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Online Technical Support
Online Technical Support
Welded
Cold Rolled
Carbon Steel
Galvanized

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US$ 488-538 / 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
Seamless
Cold Drawn
Carbon Steel
Black

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US$ 800-850 / Piece
1 Piece (MOQ)
Shandong Baowu Steel Group Co., Ltd.
Shandong Baowu Steel Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

  • ISO9001:2015
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Offering After-Sales Support Services
According to Product
Seamless
Hot Rolled
Carbon Steel
Black

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US$ 500-1000 / Ton
1 Ton (MOQ)
Hebei Cangtie Industrial Co., Ltd.
Hebei Cangtie Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, Others
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Customized
Customized
Seamless
Customized
API, QS, BSI, ISO, CE
Customized

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US$ 800-1000 / Ton
10 Tons (MOQ)
Guangdong Tianxiong Contemporary Metal Technology Limited
Guangdong Tianxiong Contemporary Metal Technology Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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DIN, JIS, AISI, ASTM, GB, BS
Forged
Structural Steel Bar
Polished
Alloy
High-strength Steel Plate, Wear Resistant Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel

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US$ 550-850 / Ton
5 Tons (MOQ)
Tianzhu Special Steel Co., Ltd
Tianzhu Special Steel Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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24 Hours
1-5years
Welded
Hot Rolled
Carbon Steel
Black

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US$ 349-429 / Ton
25 Tons (MOQ)
Shandong Hongtai Metal Products Co., Ltd.
Shandong Hongtai Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Have
Have
Seamless
Cold Drawn
Alloy Steel
Varnishing

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US$ 1000-1800 / Ton
1 Ton (MOQ)
Zhangjiagang Chewit International Co., Ltd.
Zhangjiagang Chewit International Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Seamless
Cold Drawn
Carbon and Alloy
Oiled, Electrophoresis, Zinc Coating
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Heat Exchanger
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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
Discover the perfect Steel Pipe & Tube addition with our Carbon Steel Square Pipe.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 an essential part of our Steel Pipe & Tube offerings.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
Discover the perfect addition to your Steel Pipe & Tube with our Carbon Steel Square Pipe.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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