Standard Steel Sheet Thickness

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Standard steel sheet thickness.

We stock steel sheet and plate in 36 48 and 60 widths and in 96 120 and 144 lengths. Standard specification for steel sheet and strip heavy thickness coils alloy drawing steel and structural steel hot rolled. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. For other materials such as aluminum and brass the thicknesses will be different.

Gauge to thickness chart click here for a printable pdf chart gauge. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Gauge differs between ferrous iron based metals and nonferrous metals such as aluminum or copper. Number of gauge approximate thickness in fractions of an inch.

The manufacturers standard gage provides the thicknesses for standard steel galvanized steel and stainless steel. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. 16 ga crs is 2 5 pounds per square foot. Thus a 10 gauge steel sheet which has a thickness of 0 1345 inches will weigh 41 82 0 1345 5 625 pounds per square foot.

For the purpose of securing uniformity the following is established as the only standard gauge for sheet and plate iron and steel in the united states of america namely. In the u s the thickness of sheet metal is commonly specified by a traditional non linear measure known as its gauge. Steel plate thickness and weight imperial units 1 in 25 4 mm 1 lb ft2 4 88 kg m2 steel sheets and plates are typical stocked in 36 48 and 60 widths and 96 120 and 144 lengths. The larger the gauge number the thinner the metal.

Offers hot and cold rolled steel sheet and hot and cold rolled steel plate in a broad range of lengths widths gauges alloys and specifications to meet your material requirements. Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge. Standard specification for steel sheet hot rolled carbon commercial structural and high strength low alloy and ultra high strength produced by twin roll casting process.