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

Building Material Square Pipe

products found from  trusted manufacturers & suppliers

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US$ 550-700 / 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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3months
1 Years
Welded
Hot Rolled
Carbon Steel
Black Paint/Galvanized/Oil

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US$ 500-750 / 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
Welded
Hot Rolled, Cold Drawn, Forging
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/Rectangular

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US$ 490-580 / Ton
10 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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Negotiate According to Specific Products
Negotiate According to Specific Products
Seamless&Welded
Hot Dipped
Carbon Steel
Galvanized

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US$ 450-520 / Ton
3 Tons (MOQ)
Liaocheng Haoshuntong Metal Materials Co., Ltd.
Liaocheng Haoshuntong Metal Materials 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
1 inch
1-12m or as Required
Black or Painted
Carbon Steel Pipe
ASTM A106 Grb

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Supply
Supply
Welded
Hot Rolled
Carbon Steel
Black

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24 Hours Online Service
1 Year
Seamless
Hot Rolled
Carbon Steel
Black

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US$ 465-495 / Ton
3 Tons (MOQ)
Shandong Jurong Steel Limited
Shandong Jurong Steel Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

  • ISO9001:2015
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Correct Size, Correct Material, Correct Weight
Correct Size, Correct Material, Correct Weight
Welded and Seamless
Hot Rolled and Cold Rolled
Carbon Steel
Black

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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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All Quality Problems of The Goods Are Returned for
1 Month
Seamless
Hot Rolled
Carbon Steel
Galvanized

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US$ 500-1000 / 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
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$ 1600 / 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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Welded
Round
1000*2000
300 Series
ASTM
by Theoretical Weight

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US$ 660 / Ton
25 Tons (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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Clamp Connection
Galvanized
Steel
Base Plates
by Theoretical Weight
Q195 Q235 Q355 Iron Steel

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US$ 650-750 / 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
Galvanized
Construction & Decoration
Rectangular

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500 kg (MOQ)
Shanghai Hanyi Metal Co., Ltd.
Shanghai Hanyi Metal Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

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Follow-up
Follow-up
Ornament
Square
Mill Finished
6000 Series

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US$ 780-1380 / 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$ 380-557 / Ton
1 Ton (MOQ)
Shandong Xinghuasheng Steel Group Co., Ltd
Shandong Xinghuasheng Steel Group Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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24 Hours
30 Years
Welded & Seanless
Hot Rolled
Carbon Steel
Galvanized

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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$ 485-615 / 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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Stainless Steel Pipes
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Square
Welded

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US$ 1300-1600 / 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, Welded
ASTM, AISI, GB, JIS, DIN
300 Series, 2b
ISO, RoHS, AISI, ASTM, GB, DIN, JIS
Round, Square, Rectangular
Cold Rolled, Welded/Seamless Pipe, Cold Drawn

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US$ 500-600 / Ton
5 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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Welded
Hot Rolled
Carbon Steel
Galvanized
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Construction & Decoration
Square

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US$ 528-588 / Ton
1 Ton (MOQ)
Tianjin Taihang Iron And Steel Co., Ltd
Tianjin Taihang Iron And Steel Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Standard
Standard
Seamless
ERW
Stainless Steel
Polished

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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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Seamless & Welded
ASTM, AISI, GB, JIS, DIN, EN
Stainless Steel
ISO, IBR, AISI, ASTM, GB, EN, DIN, JIS
Square
Cold Rolled

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US$ 1650-2250 / Ton
1 Ton (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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Welded
Hot Rolled
Stainless Steel
Polished
Pipeline Transport, Boiler Pipe, Machinery Industry, Construction & Decoration
Round

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US$ 450 / 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
/
Seamless
Hot Rolled
Carbon Steel
Hot Rolling

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US$ 480-530 / Ton
5 Tons (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

  • ISO9001:2015, ISO45001:2018, ISO14001
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Yes
1/2days
Welded
Hot Rolled
Carbon Steel
Galvanized

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US$ 1500-2000 / Ton
1 Ton (MOQ)
Jiangsu Shanhe Metal Products Co., Ltd.
Jiangsu Shanhe Metal Products 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
200/300/400 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Square
Cold Drawn/Hot Drawn/Cold Rolled/Hot Rolled

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US$ 500-600 / Ton
5 Tons (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 Online
3years
Seamless
Hot Rolled
Carbon Steel
Oiled

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Yes
1year
Welded
Hot Rolled
Carbon Pipe Galvanized Steel Pipe
Black Carbon Galvanized

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US$ 600-900 / Ton
10 Tons (MOQ)
Shandong Heng Steel Group Co., Ltd.
Shandong Heng Steel Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Yes
Yes
Welded
Hot Rolled
Carbon Steel
Black

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US$ 400-600 / Ton
20 Tons (MOQ)
Handan Topmetal Co., Ltd.
Handan Topmetal Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Welded
ERW
Carbon Steel
Galvanized
Mining, Construction & Decoration, Special Purpose
Square

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US$ 700-750 / Ton
25 Tons (MOQ)
Tianjin Arcelormittal Steel Trade Co., Ltd.
Tianjin Arcelormittal Steel Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Trading Company

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Quality Problem Can Send Free New
20years
Welded
Hot Rolled
Carbon Steel
Galvanized
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Questions & Answers on Building Material Square Pipe
Q
What are the advantages of purchasing steel pipes and tubes in wholesale quantities?
A
Discover the perfect Steel Pipe & Tube addition with our Building Material Square Pipe.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 Building Material 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.
Q
How can I find trustworthy suppliers of steel pipes and tubes in China?
A
The Building Material 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.
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