Best Gauge Sheet Metal For Fire Place

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Best gauge sheet metal for fire place.

I lucked into some galvanized sheet metal heavy gage. However there seems to be conflicting info regarding the use of galvanized sheet metal on the web in building a fire place or in use with a heat source. I would recommend using light gauge mild steel 16 gauge or less for the whole project if you don t have access to a manufactured sheet metal. I m practicing up on my mig and am trying to determine settings using er70 6s and c25.

It should be at least as wide as the area occupied by the fire or gas flame but if your fireplace is large extend the width by a few inches to maximize heat reflection. Thanks for any info. 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. Buy a sheet of heavy duty 14 gauge 304 stainless steel in the appropriate size to fit your fireplace.

I used 16 gauge stainless steel for the enclosure and 8 gauge stainless steel for the platform and feet. What thickness or gauge is standard automotive sheetmetal on american vehicles such as a door skin or fender skin. The tables in my texts and on the machine reference gauge. For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.

But then i suddenly found a company that was selling 26 gauge steel structures and they did provide a 20 year warranty. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. 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.