Standard Copper Sheet Thickness

Even if it sounds confusing the good news is that you can leave everything to the pros.

Standard copper sheet thickness.

In an earlier article we took a look at the standard gauges for steel sheet. Gauge when applied to copper brass or silver means a different set of thicknesses however. It s based on the american or brown and sharpe wire gauge standard. Gague are used to specify the thickness of a metal sheet.

20 gauge 0 040 1 01 mm 0 2 5 08mm. It is the purest grade of oxygen free copper and contains 99 99 copper and has much tighter limits on impurities than other grades. Below is a quick guide to help you determine which thickness best suits the needs of your project. But how thick is that.

Table 1 2a shows the standard dimensions of sheet and strip copper. The measurement represents the thickness of a copper ounce when you roll it out on a single square foot. Strip is 24 inches or less in width while copper sheet is over 24 inches in width. 20 gauge 0 040 1 01 mm.

The thickness of copper metal sheeting is listed below in decimals gauge and ounces. Copper sheet can be found in a wide range of industries and applications due to its diverse set of characteristics. Unlike with steel i can t find a set. This equals 1 37 mils 1 37 thousandths of an inch.

Birmingham gauge standard would measure in at 0647. The thickness of sheet and strip copper is measured by its weight in ounces per square foot. The most common unit of measure for the copper thickness on a printed circuit board is ounces oz. If you notice the information specifying that you are dealing with a one ounce copper its thickness is 1 37 mils.

It s the resulting thickness when 1 oz of copper is pressed flat and spread evenly over a one square foot area. Sheet metal gauge thickness chart 2019 10 24t01 36 33 00 00 when working with sheet metal the term gauge is often used. 16 gauge copper sheeting for example according to the b. As with steel as the gauge gets higher the thickness gets lower.

Brass is an alloy made from copper with afraction fraction of zinc. Copper backsplash made from 20 gauge copper sheet. The unit of measurement used to identify the thickness of a sheet of copper varies e g gauge mil ounces per square foot inches millimeters. For example the thickness of 12 ounce copper is such that every square foot weighs 12 ounces.