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

Round Rectangle Square Pipe

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US$ 2841-2851 / Ton
5 Tons (MOQ)
Shandong Dashi Jiushin Import and Export Trading Co., Ltd.
Shandong Dashi Jiushin Import and Export Trading 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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Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations
Round
Alloy
RoHS, ISO9001, ASTM, JIS, GB
Extruded
6000 Series

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US$ 1128-1288 / Ton
10 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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Stainless Steel Pipes
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Round
Hot Rolled

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US$ 1.9-6.9 / kg
10 kg (MOQ)
Shandong Standard Metal Products Co., Ltd.
Shandong Standard Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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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 Shs Rhs Hexagonal
Hot Rolled Cold Drawn Welded

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US$ 1500-2000 / Ton
1 Ton (MOQ)
Jiangsu Jieruite Stainless Steel Co., Ltd
Jiangsu Jieruite Stainless Steel Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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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
Cold Rolled

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US$ 470-500 / Ton
10 Tons (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
1year
Welded
Hot Rolled
Carbon Pipe Galvanized Steel Pipe
Black Carbon Galvanized

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US$ 800-1000 / Piece
5 Pieces (MOQ)
Qingdao Ironsteel International Trading Co., Ltd.
Qingdao Ironsteel International Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

  • ISO9001:2015
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One Year
One Year
Seamless, Welded
Hot Rolled, Cold Rolled, ERW
Carbon Steel
Galvanized

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US$ 600-800 / Ton
1 Ton (MOQ)
Wuxi Jinbao Special Steel Co., Ltd.
Wuxi Jinbao Special Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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7*24hours Online
1year
Seamless
Hot Rolled
Carbon Steel
Black

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US$ 620-650 / Ton
25 Tons (MOQ)
Tianjin Jinnuo Steel Pipe Co., Ltd.
Tianjin Jinnuo Steel Pipe Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Galvanized
ERW
Carbon Steel
Galvanized
Pipeline Transport, Hydraulic/Automobile Pipe, Machinery Industry, Mining, Construction & Decoration
Round

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US$ 575-660 / Ton
1 Ton (MOQ)
WUXI HONOR INDUSTRIES CO., LTD.
WUXI HONOR INDUSTRIES CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Galvanized Steel Pipe
ASTM, AISI, GB, JIS, DIN
Q235 Q345
ISO, AISI, ASTM, GB, EN, DIN, JIS
Round,Square,Elliptical
Hot Dipped

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US$ 450-485 / 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
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$ 900-1200 / Ton
3 Tons (MOQ)
Jiangsu Jinmingxin Metal Technology Co., Ltd.
Jiangsu Jinmingxin Metal Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Stainless Steel Pipes
ASTM, AISI, GB, JIS, DIN, EN, ASTM, AISI, GB, JIS, DIN, En
300 Series, 2b
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, ISO, RoHS, Ibr, AISI, ASTM, GB, En, DIN, JIS
Round, Square, Rectangular
Cold Rolled, Welded/Seamless Pipe

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US$ 1150-1180 / 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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1 Year
1 Year
Welded/Seamless Tube
Hold Rolled/Cold Rolled
Carbon Steel
Hold Rolled/Cold Rolled

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US$ 520-630 / Ton
1 Ton (MOQ)
WUXI TONGNO SPECIAL STEEL CO.,LTD
WUXI TONGNO SPECIAL STEEL CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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24h Online
Seamless/Welded
Hot/Cold Rolled,Cold Draw,ERW,Saw,Efw,Extrude
Carbon,Stainless,Alloy
Black/Varnishing/Polished/Oiled/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$ 2000-4500 / Ton
1 Ton (MOQ)
Zhejiang Sailing Steel Industry Co., Ltd.
Zhejiang Sailing Steel Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Automotive Industry, Chemical Industry, Food Industry, Oil and Gas Industry, Pharmaceutical Industry
CE, ISO9001
0.5~30 Mtr
Stainless Steel
10 inch
Seamless Pipe

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US$ 1392-2025 / Ton
1 Ton (MOQ)
Wuxi Bestway Metal Material Co., Ltd.
Wuxi Bestway Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Ship Again
1 Year
Seamless
Cold Drawn
Stainless Steel
Polished

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US$ 500-550 / Ton
5 Tons (MOQ)
Tianjin Kaishuo Weiye Steel Co., Ltd.
Tianjin Kaishuo Weiye Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • ISO9001:2015
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Welded
ERW
Carbon Steel
Galvanized
Pipeline Transport, Construction & Decoration
Square

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US$ 500-1500 / Ton
5 Tons (MOQ)
Shandong Tongmao Special Steel Co., Ltd.
Shandong Tongmao Special Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • ISO9001:2015
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One Year
One Year
Seamless or Welded
ERW or Cold Drawn
Carbon Steel
Galvanized

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US$ 1000-2000 / Ton
1 Ton (MOQ)
Wenzhou Sixmeters Steel Industrial Co., Ltd
Wenzhou Sixmeters Steel Industrial Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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10 Years
Welded
Cold Drawn
Stainless Steel
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$ 1590-1890 / Ton
3 Tons (MOQ)
Wuxi Aojiewei Metal Materials Co., Ltd.
Wuxi Aojiewei Metal Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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1 Year
1 Year
Seamless
Cold Rolled
Stainless Steel
Polished

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US$ 510-575 / Ton
1 Ton (MOQ)
Liaocheng Mingxing Pipe Industry Manufacturing Co., Ltd.
Liaocheng Mingxing Pipe Industry Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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Yes
1/2days
Welded
Hot Rolled
Carbon Steel
Galvanized

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US$ 1400 / tons
1 tons (MOQ)
Lingchuang Iron and Steel Group Co., Ltd
Lingchuang Iron and Steel Group Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Seamless
Hot Rolled, Extrusion, Cold Drawn, Cold Rolled
Round
Round.Square.Rectangle
Sample Freely
Customized Size

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US$ 650-800 / Ton
1 Ton (MOQ)
Liaocheng Xinruyi Trading Co., LTD.
Liaocheng Xinruyi Trading Co., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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7 X 24 Hours One Week
One Year
Seamless and Welded
Extruded
Carbon, Alloy, Stainless
Black

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US$ 350-440 / Ton
20 Tons (MOQ)
Changsha Dalishen Hydraulic Engineering Co., Ltd.
Changsha Dalishen Hydraulic Engineering Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Yes
12 Months
Seamless
Cold Drawn
Carbon Steel
Polished

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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$ 1400-1600 / Ton
1 Ton (MOQ)
Shaanxi Chengxin Yongsheng Metal Co., Ltd.
Shaanxi Chengxin Yongsheng Metal Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shaanxi, China
  • Trading Company

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2 Years
2 Years
Welded
ERW
Carbon Steel
Black

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US$ 0.58-0.69 / kg
1 kg (MOQ)
Qingdao Liange Special Steel Co., Ltd.
Qingdao Liange Special Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Good Service
Seamless
Hot Rolled
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

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US$ 3000-5000 / Ton
1 Ton (MOQ)
Jiangsu Shengpo New Materials Technology Co., Ltd.
Jiangsu Shengpo New Materials Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
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One Year
One Year
Welded
Cold Rolled
Stainless Steel
Polished

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US$ 500-999 / 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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10 Years
10 Years
Welded
ERW
Carbon Steel
Galvanized

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US$ 550-750 / 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

  • ISO9001:2015
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24 Hours Service
1 Year
Welded
SAW
Carbon Steel
Black

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US$ 4000-12000 / kg
200 kg (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
1
Seamless
Cold Drawn
Alloy Steel
Polished
Questions & Answers on Round Rectangle Square Pipe
Q
What are the common types of steel used in manufacturing steel pipes and tubes?
A
Our Round Rectangle Square Pipe offers exceptional quality 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.
Q
How can I find trustworthy suppliers of steel pipes and tubes in China?
A
Our Round Rectangle Square Pipe offers exceptional quality and style within the Steel Pipe & Tube category.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
Our Round Rectangle Square Pipe offers exceptional quality and style within the Steel Pipe & Tube category.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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