Galvanized Steel Perforated Square Tube

Galvanized square rectangle steel tube is a a500 grade that has been hot dipped in a zinc rich galvanizing process.

Galvanized steel perforated square tube.

Hot dipped galvanize hdg can be identified by its crystallization pattern also known as spangle on the surface of the material. Sections without holes are available in all sizes. Metals depot stocks many sizes in precut lengths full mill lengths or we can hot dip. Metallic coated carbon steel mechanical tubing astm a787.

Telespar comes in two standard finishes. Telespar standard perforated tubing comes in eight sizes from 1 1 2 to 2 1 2 square sections. As a building material perforated galvanized steel sheets and square tubing give you endless options so we do all we can to ensure you have panels that meet your specifications. Pre galv plus and plain lightly oiled surface.

Galvanized tubes are a lower cost alternative to stainless steel to achieve rust free protection for up to 30 years while maintaining comparable strength with a durable surface coating. We carry all metal types. Options for perforated galvanized steel. Unpolished mill 1008 1010 steel square tube 0 750 square tube 0 065 wall thickness 0 620 inner diameter 4 length 4 9 out of 5 stars 30 square 90 positioning square assemble cabinets drawers or boxes that require a 90 degree corner 4 pack 8 square 4 pack.

The cross section of the post shall be square tubing formed of 12 or 14 gauge steel carefully. The square sign post tubing shall be hot dipped galvanized conforming to astm specification a653 designation g90. Hot rolled steel cold rolled steel aluminum stainless steel alloy steel brass bronze copper galvanized steel tool steel and more. Available in bar tube sheet plate structural rare exotic metals and more.

Hot rolled square steel tube is durable and easy to form hot rolled square steel tubing is valued for its overall strength durability and ability to withstand extreme temperatures pressures and a wide range of elements. The weld is zinc coated after scarfing operation. Galvanized perforated square tubes are a36 hot rolled steel or mild steel tubes that have been punched and dipped into a molten zinc coating process. Perforated holes are 7 16 spaced on 1 centers.