12 Gauge Vs 14 Gauge Sheet Metal

Below you ll find the info you need with our sheet steel stainless steel and aluminum sheet metal charts.

12 gauge vs 14 gauge sheet metal. 29 gauge steel the standard in the post frame industry has an average thickness of 0172 of an inch with a minimum of 0142. Our most economical option is the 14 gauge steel framing measuring 2 x 2 in diameter. But then i suddenly found a company that was selling 26 gauge steel structures and they did provide a 20 year warranty. Otherwise i wanted a large building i found that most popular online companies sell you 12 gauge steel with a 20 year warranty but will do 14 gauge without a warranty they ll only warranty their work not the metal.

As an example 12 gauge steel is thicker and stronger than 14 gauge steel. 26 gauge 24 gauge 20 gauge 18 gauge 16 gauge 14 gauge 1 8 and 1 4. Because of the varying thicknesses a gauge chart should be used to ensure the metal meets the required dimensions. Use the chart below to convert standard gauge numbers in decimals of an inch for sheet steel aluminum and stainless steel.

0 7 mm 0 8mm and 1 5 mm. 28 gauge steel has an average thickness of 0187 minimum 0157 and 26 gauge is 0217 minimum 0187. Kynar galvalume steel for metal roofing and gutters. Gauge sheet steel.

12 gauge sheets are designed for dynamic pressure the 14 gauge sheets are designed for static pressure. Gauge to thickness chart gauge stainless galvanized sheet steel aluminum fraction inches mm inches mm inches mm inches mm 30 0 0125 0 33 0 0157 0 40 0 0120 0 30 0 0100 0 25 29 0 0141 0 36 0 0172 0 44 0 0135 0 34 0 0113 0 29 28 1 64 0 0156 0 41 0 0187 0 47 0 0149 0 38 0 0126 0 32. The 12 gauge sheets are 40 heavier than the 14 gauge sheets. 12 gauge steel twelve gauge steel is thicker and therefore more sturdy.

Kynar aluminum for metal roofing. 12 1046 2 7 0808 2 1 1094 2 8 13 0897 2 3 0720 1 8 0937 2 4 14. 0 027 or 0 032 for seamless gutters and any other thickness for custom gutters. The american iron and steel institute aisi publishes the accepted measurement standards for steel thickness.

A carport built out of 14 gauge steel will be lightweight but may bend over time if a large amount of snow consistently falls on top of it. For example in one gauge system 18 gauge steel measures 0 0478 inches thick but 18 gauge aluminum is 0 0403 inches thick. The equivalent thicknesses differ for each gauge size standard which were developed based on the weight of the sheet for a given material.