Square Steel HSS Tube DescriptionHollow Structural Sections (HSS) are often used in industrial building, construction, and infrastructure applications. HSS meets ASTM A500 or ASTM A1085 specifications to be used in the United States. This steel tube is a sustainable and highly efficient option with
Hollow Structural Sections (HSS) are often used in industrial building, construction, and infrastructure applications. HSS meets ASTM A500 or ASTM A1085 specifications to be used in the United States. This steel tube is a sustainable and highly efficient option with a higher strength-to-weight ratio than wide-flange sections, giving your construction more support with a smaller, lighter-weight footprint.
A square HSS steel tube column is a hollow structural section made of steel that is square in shape. It is made by welding two pieces of flat steel together along their edges. HSS steel tube columns are typically used in structural applications, such as supporting buildings and other structures. They are also used to make fences, railings, and other metalwork.
Square HSS tube are available to meet ASTM A500 or ASTM A1085 specifications. Square jumbo tubing is ideal for applications requiring uniform geometry along two or more cross-sections.
Product Parameters
External Size
in InchesWall Thickness
in InchesWeight
Per Foot1/2 x 1/2 0.063 0.38 5/8 x 5/8 0.063 0.50 3/4 x 3/4 0.063 0.61 7/8 x 7/8 0.063 0.72 1 x 1 0.063 0.83 0.100 1.14 0.125 1.35 1 1/4 x 1 1/4 0.063 1.05 0.100 1.48 0.125 1.78 1 1/2 x 1 1/2 0.063 1.27 0.100 1.82 0.125 2.21 0.188 3.05 0.250 4.42 2 x 2 0.063 1.69 0.100 2.50 0.125 3.06 0.188 4.33 0.250 5.41 2 1/2 x 2 1/2 0.125 3.91 0.188 5.61 0.250 7.11 3 x 3 0.125 4.76 0.188 6.89 0.250 8.81 0.313 10.57 0.375 12.17 3 1/2 x 3 1/2 0.125 5.60 0.188 8.17 0.250 10.51 0.375 14.71 External Size
in InchesWall Thickness
in InchesWeight
Per Foot4 x 4 0.125 6.46 0.188 9.45 0.250 12.21 0.313 14.82 4 x 4 0.375 17.27 0.500 21.63 5 x 5 0.188 12.00 0.250 15.62 0.313 19.08 0.375 22.37 0.500 28.43 6 x 6 0.188 14.56 0.250 19.02 0.313 23.35 0.375 27.48 0.500 35.24 7 x 7 0.188 17.13 0.250 22.42 0.375 32.57 8 x 8 0.188 19.70 0.250 25.82 0.313 31.84 0.375 37.69 0.500 48.45 10 x 10 0.250 32.60 0.375 47.90 0.500 62.20 12 x 12 0.250 39.43 0.500 76.07
Application of Square Steel HSS Tube
● Buildings
● Bridges
● Towers
● Sign supports
● Drilling platforms
● And other critical infrastructure.
Greatest product everGalvanized coils are our top choice for durability and consistency. The zinc layer uniformity saves us time in post-processing, and your team’s technical support is always helpful. |
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![]() Mahan Selon |
Greatest product everWe have been purchasing yulun galvanized steel coils for the quality has consistently exceeded our expectations. The coating uniformity, corrosion resistance, and surface finish meet our strict standards, making them ideal for construction. |
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