# How do you measure sheet metal thickness?

## How do you measure sheet metal thickness?

How to Measure Sheet Metal Gauge Thickness

1. Use a tape measure to find the thickness of your sheet metal piece.
2. Multiply the number of millimeters by 0.03937 to convert to inches.
3. Compare the thickness of your sheet metal in inches to a sheet metal gauge chart to find the proper gauge of that particular piece.

What is the tool used for measuring the thickness of metal sheet?

sheet metal gauge tool
A gauge is a traditional, non-linear measurement. The most commonly used sheet metal sizes range from 30 gauge (thinner) to 7 gauge (thicker). A sheet metal gauge tool is used to measure metal thickness, and show both the gauge number as well as the thickness of the metal in thousandths of an inch.

What tool do you use to measure thickness?

A vernier caliper is a high-precision measurement tool that can be used in multiple types of measurements. It can measure thickness, diameter and even inside diameter for pipes.

### What is the thickness of sheet metal?

In the U.S., the thickness of sheet metal is commonly specified by a traditional, non-linear measure known as its gauge. The larger the gauge number, the thinner the metal. Commonly used steel sheet metal ranges from 30 gauge to about 7 gauge.

What is the thickness of 14 gauge metal?

15 U.S. Code § 206. Standard gauge for sheet and plate iron and steel

Number of gauge Approximate thickness in fractions of an inch Approximate thickness in decimal parts of an inch
13 3/32 .09375
14 5/64 .078125
15 9/128 .0703125
16 1/16 .0625

What is the standard size of sheet metal?

Here is a list of standard sheet metal sizes: 36 x 96. 36 x 120. 36 x 144.

## What is difference between gauge and thickness?

As nouns the difference between thickness and gauge is that thickness is (uncountable) the property of being thick (in dimension) while gauge is a measure; a standard of measure; an instrument to determine dimensions, distance, or capacity; a standard.

What is thicker 12 gauge or 14 gauge?

In the gauge system the higher the number the thinner the steel. As an example, 12 gauge steel is thicker and stronger than 14 gauge steel.

What is the thickness of 12 gauge steel?

Twelve-gauge steel is thicker and, therefore, more sturdy. The exact thickness is .1046 inches. While thicker steel can hold more weight, it is harder to work with, since it doesn’t have the same give that thinner steel has.

### What is the standard thickness of sheet metal?

The thickness of foil is usually up to 0.2 mm. Sheet metal is the next in line. The thickness of sheet metal starts from 0.5 mm and goes up to 6 mm. Anything above that is a metal plate. The thin sheet metal is easy to form, while still providing great strength.

How thick is 18-gauge sheet metal?

The standardized gauge allows sheet metal consumers to know, within a small range of error, the properties – weight, thickness and gauge – of the material being purchased. Using the Manufacturers Standard Gauge table, the thickness of 18-gauge mild steel sheet metal is .0478 inch thick. The thickness of an 18-gauge aluminum sheet is .0403 inch.

What is the thickness of sheet steel?

This is known as the Manufacturers’ Standard Gage for Sheet Steel. For other materials, such as aluminum and brass, the thicknesses will be different. 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.