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

Heavy Structural Square Pipe

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Heavy-Duty 201 Stainless Steel Square Pipe for Structural Use

Heavy-Duty 201 Stainless Steel Square Pipe for Structural Use

Heavy-Duty 201 Stainless Steel Square Pipe for Structural Use

Heavy-Duty 201 Stainless Steel Square Pipe for Structural Use

Heavy-Duty 201 Stainless Steel Square Pipe for Structural Use

Heavy-Duty 201 Stainless Steel Square Pipe for Structural Use

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Heavy-Duty 201 Stainless Steel Square Pipe for Structural Use

US$ 780-1380 / Ton

1 Ton (MOQ)

Jiangsu Jieruite Stainless Steel Co., Ltd

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5(5.0)

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Type: Stainless Steel Pipes

Standard: ASTM, AISI, GB, JIS, DIN, EN

Grade: 300 Series

Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS

Shape: Round

Technique: Cold Rolled

Heavy Duty Stainless Steel Welded Pipe 201 for Structural Applications

Heavy Duty Stainless Steel Welded Pipe 201 for Structural Applications

Heavy Duty Stainless Steel Welded Pipe 201 for Structural Applications

Heavy Duty Stainless Steel Welded Pipe 201 for Structural Applications

Heavy Duty Stainless Steel Welded Pipe 201 for Structural Applications

Heavy Duty Stainless Steel Welded Pipe 201 for Structural Applications

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Heavy Duty Stainless Steel Welded Pipe 201 for Structural Applications

US$ 1200-1800 / Ton

1 Ton (MOQ)

Jiangsu Jieruite Stainless Steel Co., Ltd

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5(5.0)

"Fast Dispatch"

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Type: Stainless Steel Pipes

Standard: ASTM, AISI, GB, JIS, DIN, EN

Grade: 300 Series

Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS

Shape: Round

Technique: Cold Rolled

Anti-Rust Resistant Q345D Carbon Steel Pipe for Heavy Construction and Structural Engineering

Anti-Rust Resistant Q345D Carbon Steel Pipe for Heavy Construction and Structural Engineering

Anti-Rust Resistant Q345D Carbon Steel Pipe for Heavy Construction and Structural Engineering

Anti-Rust Resistant Q345D Carbon Steel Pipe for Heavy Construction and Structural Engineering

Anti-Rust Resistant Q345D Carbon Steel Pipe for Heavy Construction and Structural Engineering

Anti-Rust Resistant Q345D Carbon Steel Pipe for Heavy Construction and Structural Engineering

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Anti-Rust Resistant Q345D Carbon Steel Pipe for Heavy Construction and Structural Engineering

US$ 800-900 / Ton

1 Ton (MOQ)

SHANXI XINCONGBANG METAL PRODUCTS CO., LTD.

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Type: Carbon Seamless Pipe

Standard: AISI, ASTM, DIN, JIS, GB, BS

Composition: Pipe

Technique: Hot Rolled

Shape: Round

Surface Treatment: Polished

Types of Scaffolding Used in Bridge Cheap Used Scaffolding Planks Used for Construction Heavy Duty Industrial Pipes Steel Tube

Types of Scaffolding Used in Bridge Cheap Used Scaffolding Planks Used for Construction Heavy Duty Industrial Pipes Steel Tube

Types of Scaffolding Used in Bridge Cheap Used Scaffolding Planks Used for Construction Heavy Duty Industrial Pipes Steel Tube

Types of Scaffolding Used in Bridge Cheap Used Scaffolding Planks Used for Construction Heavy Duty Industrial Pipes Steel Tube

Types of Scaffolding Used in Bridge Cheap Used Scaffolding Planks Used for Construction Heavy Duty Industrial Pipes Steel Tube

Types of Scaffolding Used in Bridge Cheap Used Scaffolding Planks Used for Construction Heavy Duty Industrial Pipes Steel Tube

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Types of Scaffolding Used in Bridge Cheap Used Scaffolding Planks Used for Construction Heavy Duty Industrial Pipes Steel Tube

US$ 500-600 / tons

1 tons (MOQ)

Union Steel Industry Co., Ltd.

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Type: Seamless

Technique: Hot Rolled

Material: Carbon Steel

Surface Treatment: Galvanized

Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape: Round

Made in China Custom Thickness Galvanized Square Rectangular Steel Structure Hollow Section Steel Pipe

Made in China Custom Thickness Galvanized Square Rectangular Steel Structure Hollow Section Steel Pipe

Made in China Custom Thickness Galvanized Square Rectangular Steel Structure Hollow Section Steel Pipe

Made in China Custom Thickness Galvanized Square Rectangular Steel Structure Hollow Section Steel Pipe

Made in China Custom Thickness Galvanized Square Rectangular Steel Structure Hollow Section Steel Pipe

Made in China Custom Thickness Galvanized Square Rectangular Steel Structure Hollow Section Steel Pipe

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Made in China Custom Thickness Galvanized Square Rectangular Steel Structure Hollow Section Steel Pipe

US$ 600 / Ton

10 Tons (MOQ)

Shandong Chentai Heavy Steel Construction Group Co., Ltd.

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5(5.0)

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After-sales Service: After-Sales Service Guarantee

Connection Form: Bolt Connection

Feature: Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable

Install: Support Installation

Intensity: High Intensity

Weight: Light Weight

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Supply Welded Round Structural Pipe for Construction

US$ 480-780 / Ton

10 Pieces (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Drawn / Cold Rolled / Hot Finished

Material: ASTM A53, Bs En10217, Bs En10296, DIN 1630, GB/T

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Special Purpose, Construction & Decoration, Round Structure Tubing

Section Shape: Round, Square, Rectangular

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Structural Hollow Sections Steel Pipe (EN10219, EN10210)

US$ 420-650 / Ton

10 Pieces (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn

Material: API 5L, ASTM A53, BS En10219, GB/T 3091, JIS G3457

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Round, Square, Rectangular

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200X200 / 250X250 mm Welded Square & Rectangular Structural Steel Pipe

25 Tons (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Drawn

Material: Carbon Steel

Surface Treatment: Black

Usage: Pipeline Transport, Construction & Decoration, Special Purpose

Section Shape: Round, Square, Rectangular

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Structural Hollow Sections Pipe (EN10219, EN10210)

US$ 480-720 / Ton

10 Pieces (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn

Material: API 5L, ASTM A53, BS En10219, GB/T 3091, JIS G3457

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Round, Square, Rectangular

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Structure & Piling Steel Pipe (Mechanical & General structural)

US$ 480-720 / Ton

10 Pieces (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn

Material: API 5L, ASTM A53, BS En10219, GB/T 3091, JIS G3457

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Round, Square, Rectangular

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Made in China Square Tube/Pipe 30mm*30mm

US$ 480-720 / Ton

10 Pieces (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn

Material: API 5L, ASTM A53, BS En10219, GB/T 3091, JIS G3457

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Round, Square, Rectangular

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Black Welded Carbon Structural ERW Q235 Steel Pipe

20 Tons (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn

Material: ASTM, BS, En, JIS, GB, API, DIN

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Construction & Decoration, Special Purpose

Section Shape: Round, Square, Rectangular

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Welded Carbon Steel Square and Rectangular Structural Steel Pipe

US$ 480-720 / Ton

10 Pieces (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn

Material: API 5L, ASTM A53, BS En10219, GB/T 3091, JIS G3457

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Round, Square, Rectangular

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Carbon Welded Steel Round Structural Pipe for Construction

US$ 480-720 / Ton

10 Pieces (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn

Material: API 5L, ASTM A53, BS En10219, GB/T 3091, JIS G3457

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Round, Square, Rectangular

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En10219 Chs Hollow Section Structural ERW Steel Pipe

US$ 480-720 / Ton

10 Pieces (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn

Material: API 5L, ASTM A53, BS En10219, GB/T 3091, JIS G3457

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Round, Square, Rectangular

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Cold and Hot Finished Structural Hollow Sections Steel Pipe

US$ 420-650 / Ton

10 Pieces (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn

Material: API 5L, ASTM A53, BS En10219, GB/T 3091, JIS G3457

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Round, Square, Rectangular

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Structural Black Round Hollow Section Steel Pipe

US$ 400-600 / Ton

10 Pieces (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn

Material: API 5L, ASTM A53, BS En10219, GB/T 3091, JIS G3457

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Round, Square, Rectangular

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200X200 / 250X250 Mm Welded Square Structural Steel Pipe

US$ 420-650 / Ton

10 Pieces (MOQ)

Zhejiang Hang Heavy Technology Co., Ltd.

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Type: Welded

Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn

Material: API 5L, ASTM A53, BS En10219, GB/T 3091, JIS G3457

Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other

Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Round, Square, Rectangular

Cost-Efficient 3000mm Diameter Galvanized Solid Steel Welded Steel Pipes Oxygen Tube

Cost-Efficient 3000mm Diameter Galvanized Solid Steel Welded Steel Pipes Oxygen Tube

Cost-Efficient 3000mm Diameter Galvanized Solid Steel Welded Steel Pipes Oxygen Tube

Cost-Efficient 3000mm Diameter Galvanized Solid Steel Welded Steel Pipes Oxygen Tube

Cost-Efficient 3000mm Diameter Galvanized Solid Steel Welded Steel Pipes Oxygen Tube

Cost-Efficient 3000mm Diameter Galvanized Solid Steel Welded Steel Pipes Oxygen Tube

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Cost-Efficient 3000mm Diameter Galvanized Solid Steel Welded Steel Pipes Oxygen Tube

US$ 500-2000 / Ton

30 Tons (MOQ)

Sichuan kuangshida Metal Co., Ltd

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Type: Welded

Technique: Hot Rolled

Material: Carbon Steel

Surface Treatment: Black

Usage: Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Square

Hot-Dipped Galvanized Steel Pipe ASTM A53, G. I Pipe, 1/2&rdquor; - 12&rdquor; Diameter for Construction, Plumbing, and Industrial Applications

Hot-Dipped Galvanized Steel Pipe ASTM A53, G. I Pipe, 1/2&rdquor; - 12&rdquor; Diameter for Construction, Plumbing, and Industrial Applications

Hot-Dipped Galvanized Steel Pipe ASTM A53, G. I Pipe, 1/2&rdquor; - 12&rdquor; Diameter for Construction, Plumbing, and Industrial Applications

Hot-Dipped Galvanized Steel Pipe ASTM A53, G. I Pipe, 1/2&rdquor; - 12&rdquor; Diameter for Construction, Plumbing, and Industrial Applications

Hot-Dipped Galvanized Steel Pipe ASTM A53, G. I Pipe, 1/2&rdquor; - 12&rdquor; Diameter for Construction, Plumbing, and Industrial Applications

Hot-Dipped Galvanized Steel Pipe ASTM A53, G. I Pipe, 1/2&rdquor; - 12&rdquor; Diameter for Construction, Plumbing, and Industrial Applications

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Hot-Dipped Galvanized Steel Pipe ASTM A53, G. I Pipe, 1/2” - 12” Diameter for Construction, Plumbing, and Industrial Applications

US$ 500-600 / tons

1 tons (MOQ)

Union Steel Industry Co., Ltd.

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After-sales Service: Continuous After-Sales

Warranty: 2

Type: Seamless

Technique: Cold Drawn

Material: Carbon Steel

Surface Treatment: Galvanized

Large Dimensions 2&Quot Inch Aluminized ASTM A106 Flange Pipe Oxygen Tube

Large Dimensions 2&Quot Inch Aluminized ASTM A106 Flange Pipe Oxygen Tube

Large Dimensions 2&Quot Inch Aluminized ASTM A106 Flange Pipe Oxygen Tube

Large Dimensions 2&Quot Inch Aluminized ASTM A106 Flange Pipe Oxygen Tube

Large Dimensions 2&Quot Inch Aluminized ASTM A106 Flange Pipe Oxygen Tube

Large Dimensions 2&Quot Inch Aluminized ASTM A106 Flange Pipe Oxygen Tube

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Large Dimensions 2&Quot Inch Aluminized ASTM A106 Flange Pipe Oxygen Tube

US$ 500-2000 / Ton

30 Tons (MOQ)

Sichuan kuangshida Metal Co., Ltd

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Type: Welded

Technique: Hot Rolled

Material: Carbon Steel

Surface Treatment: Black

Usage: Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Construction & Decoration

Section Shape: Square

Factory Direct Sales Hollow Section Square Pipe Z60 Dx51d Steel Fence Galvanized Steel Pipe for Construction

Factory Direct Sales Hollow Section Square Pipe Z60 Dx51d Steel Fence Galvanized Steel Pipe for Construction

Factory Direct Sales Hollow Section Square Pipe Z60 Dx51d Steel Fence Galvanized Steel Pipe for Construction

Factory Direct Sales Hollow Section Square Pipe Z60 Dx51d Steel Fence Galvanized Steel Pipe for Construction

Factory Direct Sales Hollow Section Square Pipe Z60 Dx51d Steel Fence Galvanized Steel Pipe for Construction

Factory Direct Sales Hollow Section Square Pipe Z60 Dx51d Steel Fence Galvanized Steel Pipe for Construction

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Factory Direct Sales Hollow Section Square Pipe Z60 Dx51d Steel Fence Galvanized Steel Pipe for Construction

US$ 600-700 / Ton

3 Tons (MOQ)

Tianzhu Special Steel Co., Ltd

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After-sales Service: 24 Hours

Type: Seamless

Technique: Hot Rolled

Material: Carbon Steel

Surface Treatment: Galvanized

Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Sturdy 316L Stainless Steel Square Pipe for Structural Integrity

Sturdy 316L Stainless Steel Square Pipe for Structural Integrity

Sturdy 316L Stainless Steel Square Pipe for Structural Integrity

Sturdy 316L Stainless Steel Square Pipe for Structural Integrity

Sturdy 316L Stainless Steel Square Pipe for Structural Integrity

Sturdy 316L Stainless Steel Square Pipe for Structural Integrity

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Sturdy 316L Stainless Steel Square Pipe for Structural Integrity

US$ 780-1380 / Ton

1 Ton (MOQ)

Jiangsu Jieruite Stainless Steel Co., Ltd

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5(5.0)

"Fast Dispatch"

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Type: Stainless Steel Pipes

Standard: ASTM, AISI, GB, JIS, DIN, EN

Grade: 300 Series

Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS

Shape: Round

Technique: Cold Rolled

Heavy-Duty Rectangular Steel Pipe with Zinc Coating for Versatile Applications

Heavy-Duty Rectangular Steel Pipe with Zinc Coating for Versatile Applications

Heavy-Duty Rectangular Steel Pipe with Zinc Coating for Versatile Applications

Heavy-Duty Rectangular Steel Pipe with Zinc Coating for Versatile Applications

Heavy-Duty Rectangular Steel Pipe with Zinc Coating for Versatile Applications

Heavy-Duty Rectangular Steel Pipe with Zinc Coating for Versatile Applications

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Heavy-Duty Rectangular Steel Pipe with Zinc Coating for Versatile Applications

US$ 599-1200 / Ton

1 Ton (MOQ)

Shanghai Baori Steel Industries Co., Ltd.

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After-sales Service: According to The Contract

Warranty: One Year

Standard: ASTM, JIS, GB, AISI, DIN, BS

Certification: ISO, RoHS

Surface Treatment: Black and Galvanized

Stock: Stock

High Strength Square and Rectangular Steel Pipe Tube with ASTM A500 Grade C

High Strength Square and Rectangular Steel Pipe Tube with ASTM A500 Grade C

High Strength Square and Rectangular Steel Pipe Tube with ASTM A500 Grade C

High Strength Square and Rectangular Steel Pipe Tube with ASTM A500 Grade C

High Strength Square and Rectangular Steel Pipe Tube with ASTM A500 Grade C

High Strength Square and Rectangular Steel Pipe Tube with ASTM A500 Grade C

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High Strength Square and Rectangular Steel Pipe Tube with ASTM A500 Grade C

US$ 550 / Ton

25 Tons (MOQ)

Tianjin Arcelormittal Steel Trade Co., Ltd.

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Type: Welded

Technique: Hot Rolled

Material: Carbon Steel

Surface Treatment: Black

Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose

Section Shape: Square

Heavy-Duty 40X60 Galvanized Steel Pipe for Structural Use

Heavy-Duty 40X60 Galvanized Steel Pipe for Structural Use

Heavy-Duty 40X60 Galvanized Steel Pipe for Structural Use

Heavy-Duty 40X60 Galvanized Steel Pipe for Structural Use

Heavy-Duty 40X60 Galvanized Steel Pipe for Structural Use

Heavy-Duty 40X60 Galvanized Steel Pipe for Structural Use

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valid since 2024-10-12

(contact issuer for current status)

Heavy-Duty 40X60 Galvanized Steel Pipe for Structural Use

US$ 431.5-492.4 / Ton

5 Tons (MOQ)

Shandong Hongtai Metal Products Co., Ltd.

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5(5.0)

"Amazing Service"

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After-sales Service: 24hours

Warranty: 10-15years

Type: Welded

Technique: ERW

Material: Carbon Steel

Surface Treatment: Galvanized

Schedule Xs Xxs Seamless Stainless Steel Heavy Wall Pipe ASTM A269 Standard with Mill Certification for Durable Structural Components and Mechanical Engineering

Schedule Xs Xxs Seamless Stainless Steel Heavy Wall Pipe ASTM A269 Standard with Mill Certification for Durable Structural Components and Mechanical Engineering

Schedule Xs Xxs Seamless Stainless Steel Heavy Wall Pipe ASTM A269 Standard with Mill Certification for Durable Structural Components and Mechanical Engineering

Schedule Xs Xxs Seamless Stainless Steel Heavy Wall Pipe ASTM A269 Standard with Mill Certification for Durable Structural Components and Mechanical Engineering

Schedule Xs Xxs Seamless Stainless Steel Heavy Wall Pipe ASTM A269 Standard with Mill Certification for Durable Structural Components and Mechanical Engineering

Schedule Xs Xxs Seamless Stainless Steel Heavy Wall Pipe ASTM A269 Standard with Mill Certification for Durable Structural Components and Mechanical Engineering

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valid since 2024-10-02

(contact issuer for current status)

Schedule Xs Xxs Seamless Stainless Steel Heavy Wall Pipe ASTM A269 Standard with Mill Certification for Durable Structural Components and Mechanical Engineering

US$ 1760-1860 / Ton

5 Tons (MOQ)

XINHANG SPECIAL MATERIAL CO.,LTD HANGZHOU BRANCH

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Warranty: 1 Year

Type: Seamless

Technique: Cold Rolled

Material: Stainless Steel

Surface Treatment: Polished

Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Marine Pipe

Rhs Shs Structural Steel Tube Carbon Steel Pipe for Construction

Rhs Shs Structural Steel Tube Carbon Steel Pipe for Construction

Rhs Shs Structural Steel Tube Carbon Steel Pipe for Construction

Rhs Shs Structural Steel Tube Carbon Steel Pipe for Construction

Rhs Shs Structural Steel Tube Carbon Steel Pipe for Construction

Rhs Shs Structural Steel Tube Carbon Steel Pipe for Construction

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valid since 2023-11-11

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Rhs Shs Structural Steel Tube Carbon Steel Pipe for Construction

US$ 630-690 / Ton

10 Tons (MOQ)

Tianjin Youfa International Trade Co., Ltd.

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Type: Welded

Technique: ERW

Material: Carbon Steel

Surface Treatment: Galvanized

Usage: Machinery Industry, Construction & Decoration

Section Shape: Square/Rectangular

China Manufacturer 150mm Diameter Ms Hot Dipped Galvanized Hollow Carbon Steel Pipe for Structural Building

China Manufacturer 150mm Diameter Ms Hot Dipped Galvanized Hollow Carbon Steel Pipe for Structural Building

China Manufacturer 150mm Diameter Ms Hot Dipped Galvanized Hollow Carbon Steel Pipe for Structural Building

China Manufacturer 150mm Diameter Ms Hot Dipped Galvanized Hollow Carbon Steel Pipe for Structural Building

China Manufacturer 150mm Diameter Ms Hot Dipped Galvanized Hollow Carbon Steel Pipe for Structural Building

China Manufacturer 150mm Diameter Ms Hot Dipped Galvanized Hollow Carbon Steel Pipe for Structural Building

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China Manufacturer 150mm Diameter Ms Hot Dipped Galvanized Hollow Carbon Steel Pipe for Structural Building

US$ 600-700 / Ton

3 Tons (MOQ)

Tianzhu Special Steel Co., Ltd

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After-sales Service: 24 Hours

Warranty: 12months

Type: Seamless

Technique: Hot Rolled

Material: Carbon Steel

Surface Treatment: Galvanized

Bright Polished 304 Stainless Steel Square Pipe for Structural Applications

Bright Polished 304 Stainless Steel Square Pipe for Structural Applications

Bright Polished 304 Stainless Steel Square Pipe for Structural Applications

Bright Polished 304 Stainless Steel Square Pipe for Structural Applications

Bright Polished 304 Stainless Steel Square Pipe for Structural Applications

Bright Polished 304 Stainless Steel Square Pipe for Structural Applications

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Bright Polished 304 Stainless Steel Square Pipe for Structural Applications

US$ 780-1380 / Ton

1 Ton (MOQ)

Jiangsu Jieruite Stainless Steel Co., Ltd

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5(5.0)

"Fast Dispatch"

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Type: Stainless Steel Pipes

Standard: ASTM, AISI, GB, JIS, DIN, EN

Grade: 300 Series

Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS

Shape: Round

Technique: Cold Rolled

Questions & Answers on Heavy Structural Square Pipe

What are the common types of steel used in manufacturing steel pipes and tubes?

Enhance your Steel Pipe & Tube setup with our premium Heavy Structural 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.

What are the advantages of purchasing steel pipes and tubes in wholesale quantities?

Enhance your Steel Pipe & Tube setup with our premium Heavy Structural 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.

How can I find trustworthy suppliers of steel pipes and tubes in China?

Our Heavy Structural 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.

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