After determining what type and shape of metal you need for your project you will need to figure its gauge.
How does sheet metal gauge work.
The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.
When drilling or punching a hole in sheet metal you more or less cut out the entire hole at once.
The higher the numbered gauge a piece of metal is the thicker the piece is in millimeters.
A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters.
Sheet metal gauge and thickness metal sheet thickness is measured in gauge.
When figuring out a metal s thickness keep the following facts in mind.
Gauges are used to specify the thickness of a sheet metal.
M d 24 in x 3 ft aluminum sheet metal.
Gauge numbers run from 3ga 0 2391 thick up to or should that be down to 38ga 0 0060 thick.
You should also know about gauge when discussing sheet metal with your friendly indiana based metal fabricator.
Hillman 24 in x 24 in cold rolled steel solid sheet metal.
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.
That way if we suggest something like switching from 14 to 16ga to tighten a bend radius or save weight you ll know what we mean.
The larger the gauge number the thinner the metal.
When cutting out a circle one or sometimes two cutting tools are rotated about a center point to.
For pricing and availability.
A sheet metal gauge sometimes spelled gage indicates the standard thickness of sheet metal for a specific material.
A metal s gauge refers to its thickness which greatly affects its resistance.
Wire conductor sizes are also measured in gauge and are equivalent to the non ferrous thicknesses listed below but we have an article specific to wire gauge.
For other materials such as aluminum and brass the thicknesses will be different.
The gauge of a sheet of metal is a reference to how thick it is.
Sheet metal thickness gauges for steel are based on a weight of 41 82 pounds per square foot per inch of thickness.
Sheet metal is specified in gauge so rather than design in fractions of an inch you should really be specifying ga on part prints.
Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge.
Sheet gauges start at 010 and go up to 170 or 7 gauge.
In most of the world sheet metal thickness is consistently specified in millimeters.
The table below provides conversion to inches.
This is known as the manufacturers standard gage for sheet steel.
Thus a 10 gauge steel sheet which has a.
As the gauge number increases the material thickness decreases.
