I lucked into some galvanized sheet metal heavy gage.
Best gauge sheet metal for fire place.
For example 18 gauge steel according to a gauge conversion chart is 0 0478 inch or 1 214 millimeter.
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.
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.
Thanks for any info.
Stainless steel is really hard to brake so i added perforations to make it easier.
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.
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.
But then i suddenly found a company that was selling 26 gauge steel structures and they did provide a 20 year warranty.
I used 16 gauge stainless steel for the enclosure and 8 gauge stainless steel for the platform and feet.
The tables in my texts and on the machine reference gauge.
Spec sheet 3 295 28 heavy duty 14 gauge 0 0781 type 304 stainless steel ada compliant multi station wash up sink 60 electronic faucet wall brackets ada 032e602066b.
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.
I m building for winter which is just around the corner.
I m practicing up on my mig and am trying to determine settings using er70 6s and c25.
Buy a sheet of heavy duty 14 gauge 304 stainless steel in the appropriate size to fit your fireplace.