what solder or brazing rod can i use for a thin aluminum angle attached to a thin steel sheet.at low temp. because i use aswirl flame,propane touch.
i have some1/16 or so x 3/4 angle iron & a 1/8 or less steal metal box w/o top or bottom.its about 18 to 20in. wide & high.i want to make a fire pit by trimming it with the aluminum,& adding expanded metal. of course cutting & shaping but nothing fancy but not an eyesore either.any info or suggestions are greatly appreciated.