Shs 40 X 40
Overview
Product sourcing insights & recommendations


SHS 40 x 40 (Square Hollow Section, 40mm x 40mm) is a foundational structural steel component widely used in construction, furniture, and industrial fabrication. The global structural steel tube market, which includes SHS profiles, is valued at approximately $139.3 Billion in 2026 and is projected to grow at a CAGR of 6.0% through 2033 LinkedinGrandviewresearch.
Product Insights & Specifications
SHS 40x40 is primarily sourced in two main variants based on surface treatment:
- Galvanized Steel: High corrosion resistance, priced between $420–$650 per ton depending on zinc coating thickness AlibabaAlibaba.
- Black/Mild Steel (MS): More cost-effective for indoor or painted structural use, typically ranging from $460–$620 per ton AlibabaAlibaba.
- Common Thicknesses: Standard wall thicknesses range from 0.5mm to 4.0mm, with 2.0mm and 3.0mm being the most common for load-bearing structures Alibaba.
Market Trends for 2026
- 1Lightweighting & Urbanization: Growing demand for high-strength, lightweight materials in urban infrastructure and prefab housing is driving SHS consumption MarketresearchfutureFacebook.
- 2Modular Fabrication: There is a sharp rise in demand for standardized SHS 40x40 due to the growth of modular DIY fabrication and industrial shelving systems Alibaba.
- 3Regional Growth: The Indian market has seen an 18% increase in Hollow Structural Section (HSS) consumption, while the US market is projected to grow at a CAGR of 12.5% through 2033 HashtagsteelLinkedin.
Top Industry Applications
Shs 40 X 40 Square Hollow Section Steel Tube
Products · 2 lists

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Jinan Xinchengyuan Import And Export Co., Ltd.verified🇨🇳CN7 yrs
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ASTM Standard ERW Galvanized Square Steel Pipe Q235 40x40mm Hollow Section Tube for Building Fence Decoration JIS Certified
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Tianjin Credit Import And Export Trading Co., Ltd.verified🇨🇳CN10 yrs
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Shijiazhuang Gangquan Import & Export Co., Ltd.🇨🇳CN7 yrs
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Wuxi Biying Steel Co., Ltd.verified🇨🇳CN5 yrs
Galvanized ERW Square Steel Tube 20x20mm 40x40mm with 2mm Wall Thickness for Construction and EMT Pipe Welding
Amm Steel Co., Ltd.verified🇨🇳CN22 yrs
10cm 40X40 square Hollow Steel 10x10 100x100 Steel square Tube
Wuxi Oriental Denuo International Trading Co., Ltd.verified🇨🇳CN8 yrs
Ready to Ship Hot Dip Galvanized Square Tube for Window and Door Frame 20x20 25x25 40x40 MS Hollow Section
Guangdong Credit Supply Chain Co., Ltd.🇨🇳CN2 yrs
Galvanized square Tube 40x40 Hollow Section Steel Tubes Black Galvanized square Pipe for Construction
Tianjin Shengtian Yonghong Steel Co., Ltd.verified🇨🇳CN1 yr
Wholesale Q235 Black Square Tube | 40x40 Mild Steel ERW Square Rectangular Hollow Pipe | Factory Direct
Tianjin Tianyingtai Imports And Exports Trade Co., Ltd.verified🇨🇳CN20 yrs
40 X 40 Mm Galvanized Square Steel Tubes 20 X 20 60 X 60 Hollow Steel Box Section
Tangshan Zhengyuan Pipeline Industry Co., Ltd.verified🇨🇳CN11 yrs
Prime Quality Mild Carbon Ms 40 X 40mm Square Steel Tubes 20 X 20 60 X 60 Hollow Steel Box Section
Shandong Zehong Steel Co., Ltd.verified🇨🇳CN3 yrs
Square Pipes Tube 20x20 25x25 40x40 50x50 60x60 150x150 for Railing Hollow Section Galvanized Rectanqular Pipe
Shandong Jichang Import And Export Co., Ltd.verified🇨🇳CN6 yrs
Square Hollow Section Galvanized ERW Carbon Steel Tube 40x40-120x120mm Q235B Grade Structural Pipe

40x40 Carbon Galvanized Square Steel Tube Hollow Section 1 Inch square Tubing Prices
Tianjin Xiangliyuan Steel Trading Co., Ltd.verified🇨🇳CN3 yrs
20*20mm 40*40mm 50*50 mm Stainless Steel Rectangular 304 Square Tube
Tianjin Huanyu Hengtong Stainless Steel Trading Co., Ltd.🇨🇳CN18 yrs
ASTM A500 Black Steel square and Rectangular Hollow Section 40x40mm Carbon square Steel Pipe
Hope Technology (Shandong) Co., Ltd.verified🇨🇳CN5 yrs
20FT 40X40 2X2 2 Inch Hollow Section Rectangular Hot DIP Galvanized Steel Square Pipe Tube
Shandong Hongyan Metal Material Co., Ltd.verified🇨🇳CN6 yrs
Astm A500 Black Steel Square and Rectangular Hollow Section 40x40mm Carbon Square Steel Pipe
Shanghai Huobao Industry And Trade Co., Ltd.🇨🇳CN4 yrs
square Hollow Astm A36 Aisi 1020 40x40x3mm 38x38 square Steel Tube
Weihai Topsteel Co., Ltd.🇨🇳CN10 yrs
40x40mm SHS RHS Zinc Coated Pipe Hollow Section Tubular Steel Welded Square Tube Hot Dip Galvanized Steel Pipe
Tianjin Tongsheng Steel Co., Ltd.verified🇨🇳CN2 yrs
Factory Direct Sale Square Rectangular 2x2 40x40x3mm 4x4 Inch 150x150 200x200 12 Gauge Galvanized Steel Tubes for Construction
Shandong Runhai Stainless Steel Co., Ltd.verified🇨🇳CN5 yrs
Precision Welded Square Hollow Section SHS 30x30 40x40 50x50 EN 10210 Carbon Steel Rectangular Tube
OES STEEL GROUP CO., LTD.🇨🇳CN7 yrs
Rectangular Steel Pipe/ Shs 40x40 square Pipe Rhs Steel Tubes Prices for Construction Materials
Shandong Hongsheng Steel Pipe Co., Ltd.verified🇨🇳CN14 yrs
Factory Price Square Hollow Section SHS Q235B Q345B 40x40mm 50x50mm 1.5mm 2mm 3mm 6m Length Carbon Steel Square Tube
Shandong Kunlun Jie Steel Co., Ltd.verified🇨🇳CN3 yrs
Factory Direct Sales 40x80x3 2x2 20 5mm Tubing Hollow Rectangular Steel Pipe and Galvanized square Steel Pipe Tube
Jiangsu Tisco Industrial Co., Ltd.verified🇨🇳CN8 yrs
Square Tube 20x20 25x25 Hollow Section Tube 40x40 50x50 20x40 Rectangular Steel Tube

Thin Wall 2x4 Galvanized 40x40mm Erw Square and Hot Rolled Hollow 100x50 Rectangular Steel Pipe
TIANJIN XINTIANGANG HEAVY INDUSTRY CO., LTDverified🇨🇳CN5 yrs
Black Hot Rolled Carbon Steel Square Pipe Rectangular Tube Hollow Section SHS RHS Q235B MS Tube for Construction Machinery
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Sources & References
17 sources cited · Verified industry data & reports

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