"Diane" wrote in
message roups.com...
I want to try to fire ceramic transfers onto sheet metal, aluminium
in
particular. These normally fire to 600-800 degrees centigrade onto
glass
and ceramic. Do you think it would work and what would be the top
temperature I could try?


Pure aluminum melts at 660C, alloys have lower melting points.

http://www.calphalon.com/Pages/Simply-Ceramic.aspx

-jsw