Company Details

  • Cangzhou Zhongshun Steel Pipe Trade Co., Ltd.

  •  [Hebei,China]
  • Business Type:Manufacturer , Organization , Service
  • Main Mark: Worldwide
  • Exporter:91% - 100%
  • Certs:GS, CE, ACS, COS, ISO9001
  • Description:Square Tube,Square Metal Tubing ,Square Steel Tubing,Steel Square Tubing
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Cangzhou Zhongshun Steel Pipe Trade Co., Ltd.

Square Tube,Square Metal Tubing ,Square Steel Tubing,Steel Square Tubing

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Square Tube

Product categories of Square Tube, we are specialized manufacturers from China, Square Tube, Square Metal Tubing suppliers/factory, wholesale high-quality products of Square Steel Tubing R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
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40X40X3mm ERW square steel-work tube
  • Brand: ZhongShun
  • Packaging: Loose package, bundled
  • Supply Ability: 9000tons/month
  • Min. Order: 1 Ton
  • Certificate: API/CE/ISO

Product Show Q235B 40X40X3mm ERW square steel-work tube is used as steel-work material for plant construction. Material :Q235 Size:40X40mm Wall thickness:3mm Advantage: 1.Reasonable price with excellent

China Square Tube of with CE
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50X50X3.2mm SHS Square Tube for bridge building
  • Brand: ZhongShun
  • Packaging: Loose package, bundled
  • Supply Ability: 9000tons/month
  • Min. Order: 1 Ton
  • Certificate: API/CE/ISO

Product Show ASTMA500 50X50X3.2mm SHS Square Tube for bridge building is used for making surpport .Support is widely used in construction engineering and bridge building. Material :Q235 Size: 50x50mm Wall thickness:

China Manufacturer of Square Metal Tubing
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80*80*2.2mm Galvanized Square Steel Pipe
  • Brand: ZS
  • Packaging: Bundle
  • Supply Ability: 15000 Tons Per Month
  • Min. Order: 1 Ton
  • Certificate: ISO 9001, API, BV, etc.

PRODUCT DESCRIPTION 80*80*2.2mm Galvanized Square Steel Pipe we aim to meet the needs of clients in every industry. To that end, we offer square steel tubing in structural and mechanical grades. Our broad selection includes tubes in sizes from 3/8"...

Customized Square Steel Tubing Made in China
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6x6x0.188inch ERW Square Structure Tube
  • Brand: ZhongShun
  • Packaging: Loose package, bundled
  • Supply Ability: 9000tons/month
  • Min. Order: 1 Ton
  • Certificate: API/CE/ISO

Product Show ASTM A500 6x6x0.188inch ERW Square Structure Tube is widely used for strucure ,fence post ,greenhouse all over the world. Standard : ASTM A500 Material :Q195 Size:6X6inch Wall

Professional Manufacturer of Steel Square Tubing
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Square Hollow Section for Fence Post
  • Brand: ZhongShun
  • Packaging: Loose package, bundled
  • Supply Ability: 9000tons/month
  • Min. Order: 1 Ton
  • Certificate: API/CE/ISO

Product Show ASTM A500 Square Hollow Section for Fence Post Standard : ASTM A500 Material :q195 Size:40*40mm Wall thickness:1.7 mm Zinc weight:30-60 g/m 2 Advantage: 1.Reasonable price with excellent quality 2.Abundant stock and prompt delivery...

China Supplier of Square Tube
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Q195 50*50x1.5mm SHS hollow tube
  • Brand: ZhongShun
  • Packaging: Loose package, bundled
  • Supply Ability: 9000tons/month
  • Min. Order: 1 Ton
  • Certificate: API/CE/ISO

Product Show Q195 50*50x1.5mm galvanized SHS hollow tube is generally called galvanized strip square tube,which is formed by high frequency electrical resistance welding(ERW). what is SHS? "S"means square,"H" means hollow ,and the second "S"means...

Expert Manufacturer of Square Metal Tubing
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Cold Formed Hollow Section Square Tube
  • Brand: ZS STEEL
  • Packaging: steel trip by bundle
  • Supply Ability: 10000 Ton/Year
  • Min. Order: 10 Ton
  • Certificate: API/CE/ISO

PRODUCT DESCRIPTION Cold Formed Hollow Section Square Tube Manufacturing of Cold Formed Hollow Section Square Tube: Uncoilding-Flatting-Shearing and butt welding-Circle shearing-Loop storing-Water cooling-removal of burrs-High frequency welding-Roll...

Competitive Square Steel Tubing China Manufacturer
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Q195 Structural Square Steel Tubing
  • Brand: ZS STEEL
  • Packaging: steel trip by bundle
  • Supply Ability: 10000 Ton/Year
  • Min. Order: 10 Ton
  • Certificate: API/CE/ISO

PRODUCT DESCRIPTION Q195 Structural Square Steel Tubing are made from coils and ran through a series of dies. Square tubes are usually used for maintenance and structural purposes. They are measured by the outside dimensions and the wall thickness....

High Quality Steel Square Tubing China Manufacturer
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A500 Square Shaped Electric Welded Steel Tube
  • Brand: ZS STEEL
  • Packaging: steel trip by bundle
  • Supply Ability: 10000 Ton/Year
  • Min. Order: 10 Ton
  • Certificate: API/CE/ISO

PRODUCT DESCRIPTION A500 Square Shaped Electric Welded Steel Tube are made from coils and ran through a series of dies. Square tubes are usually used for maintenance and structural purposes. They are measured by the outside dimensions and the wall...

China Square Tube Supplier
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Square Shaped Electric Welded Steel Tube
  • Brand: ZS STEEL
  • Packaging: steel trip by bundle
  • Supply Ability: 10000 Ton/Year
  • Min. Order: 10 Ton
  • Certificate: API/CE/ISO

PRODUCT DESCRIPTION Square Shaped Electric Welded Steel Tube are formed from coils and ran through a series of dies. Square tubes are generally used for maintenance and structural purposes. They are measured by the outside dimensions and the wall...

China Factory of Square Metal Tubing
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Square Steel Tubing A500B(C) A513
  • Brand: ZS STEEL
  • Packaging: steel trip by bundle
  • Supply Ability: 10000 Ton/Year
  • Min. Order: 10 Ton
  • Certificate: API/CE/ISO

PRODUCT DESCRIPTION Square Steel Tubing A500B(C) A513 are formed from coils and ran through a series of dies. Square tubes are generally used for maintenance and structural purposes. Some applications would be building construction, railings, and...

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ASTM A500 Carbon Steel Structural Square Tube
  • Brand: ZS STEEL
  • Packaging: steel trip by bundle
  • Supply Ability: 10000 Ton/Year
  • Min. Order: 10 Ton
  • Certificate: API/CE/ISO

PRODUCT DESCRIPTION ASTM A500 Carbon Steel Structural Square Tube ASTM A500 Square tubes are formed from coils and then ran through a series of dies. They are are welded from the inside to form their shape. Square tubes are generally used for...

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Roll Forming Black Steel Square Pipe/Tube
  • Brand: ZS STEEL
  • Packaging: steel trip by bundle
  • Supply Ability: 10000 Ton/Year
  • Min. Order: 10 Ton
  • Certificate: API/CE/ISO

PRODUCT DESCRIPTION Roll Forming Black Steel Square Pipe/Tube Our ERW (Electric Resistance Welded) Roll Forming Black Steel Square Pipe/ Tube is available in a large selection of sizes and wall thickness options. The square steel tubes range from...

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Hot Roll Square Structural Steel Tubing
  • Brand: ZS
  • Packaging: Bundle
  • Supply Ability: 15000 Tons Per Month
  • Min. Order: 1 Ton
  • Certificate: ISO 9001, API, BV, etc.

PRODUCT DESCRIPTION Hot Roll Square Structural Steel Tubing Square tubes are formed from coils and then ran through a series of dies. They are are welded from the inside to form their shape. Square tubes are generally used for maintenance and...

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A500 Carbon Steel Square and Rectangular Tube
  • Brand: ZS
  • Packaging: Bundle
  • Supply Ability: 15000 Tons Per Month
  • Min. Order: 1 Ton
  • Certificate: ISO 9001, API, BV, etc.

PRODUCT DESCRIPTION A500 Carbon Steel Square and Rectangular Tube We aim to meet the needs of clients in every industry. To that end, we offer square steel tubing in structural and mechanical grades. Our broad selection includes tubes in sizes from...

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ASTM A500 Hollow Section Square Tube
  • Brand: ZS
  • Packaging: Bundle
  • Supply Ability: 15000 Tons Per Month
  • Min. Order: 1 Ton
  • Certificate: ISO 9001, API, BV, etc.

PRODUCT DESCRIPTION ASTM A500 Hollow Section Square Tube Structural steel tube ASTM A500 Grade B is cold formed, electric-resistance welded tubing. It has a high strength-to-weight ratio, is relatively low in cost and is easily welded. Cangzhou...

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ASTM A513 Square Steel Tube
  • Brand: ZS
  • Packaging: Bundle
  • Supply Ability: 15000 Tons Per Month
  • Min. Order: 1 Ton
  • Certificate: ISO 9001, API, BV, etc.

PRODUCT DESCRIPTION ASTM A513 Square Steel Tube ASTM A513 Square Steel Tube is a welded structural grade tubing that is available in either type A513 or A500 Grade B, depending on it's size and wall thickness. Either grade is ideal for all...

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ASME 100x100 mm Galvanized Square Steel Pipe
  • Brand: ZS
  • Packaging: Bundle
  • Supply Ability: 15000 Tons Per Month
  • Min. Order: 1 Ton
  • Certificate: ISO 9001, API, BV, etc.

PRODUCT DESCRIPTION ASME 100x100 mm Galvanized Square Steel Pipe ASME 100x100 mm Galvanized Square Steel Pipe, is widely used in kinds of industry and building areas all over the world.It can be used for Structure ,Building,Decoration Machinery and...

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ASTM A36 Carbon Steel Structural Square Tube
  • Packaging: wooden cases or wooden pallet
  • Min. Order: 5 Ton
  • Transportation: Ocean,Land,Air
  • Standard: GB/T3094, ASTM A53, ASTM A500, Etc.
  • Material: Q195~Q235

ASTM A36 Carbon Steel Structural Square Tube Products description: 1. Standard: GB/T3094, ASTM A53, ASTM A500, etc. 2. Material: Q195~Q235 3. Dimensions: 50*50*1.5 * 6000mm Hot Rolled Carbon Steel Square Tube or Tubing 1. Standard:GB/T3094, ASTM...

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Welded Square Steel Tube
  • Brand: Zhongshun
  • Packaging: small size: bundled by steel strip; wrapped by plastic bags
  • Supply Ability: 10000 Ton/Year
  • Min. Order: 1 Piece/Pieces
  • Certificate: API/CE/ISO

PRODUCT DESCRIPTION Product name: Welded Square Steel Tube Material: 16Mn,A106,A36,A210,ST35 St35.4 St35.8 St37 St37-2 ST37.4 St42 St42-2 St45 St45-4 St45-8 St52 Size: 15mm*15mm-500mm×500mm Standard: ASTM A500, ASTM A513 Certificates: ISO...

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China Square Tube Suppliers

Square tube

Standard: ASTM A500, ASTM A53,EN10210, EN10219, JIS G 3466,BS 1387,BS6323,IS:1161,IS:3601,IS:3074 IS:4923,DIN 1626,DIN 2394

Out Diameter: 10*20mm-600*400mm

Wall Thickness: 0.5-20mm

Length:0.1-18 m as per customer`s request

Steel Grade:

GB: Q195,Q215,Q235,Q345

ASTM: GR A, GR B, GR C GR D, DC01,DC03,1008,1010

JIS:SS330,SS440,SS490,SPHD,SPHE

EN BS:S185,S235,S235JR,S235 G2H,S275,S275JR,S355JRH,S355J2H

End: Square cut,Burr removed

Surface: Lightly oiled, hot dip galvanized ,electro galvanized , black

Heat treatment:bright annealed, black annealed

Packing : plastic plugs in both ends ,hexagonal bundles of max.2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips

Mill Test Certificate: EN 10204/3.1B

square pipe

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