Gauge Of Auto Sheet Metal

Each time a prototype body panel comes off of a new tooling it is test fitted on a car so that the marked up prototype can then be used to change and improve.

Gauge of auto sheet metal.

In most of the world sheet metal thickness is consistently specified in millimeters. 4 0 out of 5 stars 10. Many racing organizations will specify the minimum acceptable gauge for sheet metal in critical applications such as firewalls and protective enclosures. Hillman 12 in x 24 in cold rolled steel expanded sheet metal.

For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter. Forney 49570 16 gauge sheet metal in a36 mild carbon steel alloy 6 x 18 17 84 17. Only 11 left in. The restoration pros at auto metal direct produce only premium amd sheet metal parts that are made from proper gauge steel and include all necessary clips tabs flanges bends and seams.

A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. Forney 49584 gauge sheet metal 12 x 18. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material. The larger the gauge number the thinner the metal.

Remember that you re always trading off weight against strength when choosing a gauge of sheetmetal to use. Item 168753 model 11786. For a weight bearing floor use 14 or 12 gauge steel. Automotive sheet metal once ran in the range of 18 gauge which was 48 thousandths of an inch thick actually 0 0478 inch.

20 gauge became common in more recent times and this meant 0 0359 inch thick metal still a lot to work with in bumping and metal finishing. Sheet metal gauge size chart gauge or gage sizes are numbers that indicate the thickness of a piece of sheet metal with a higher number referring to a thinner sheet. Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge.