ok first of all I primarrly blacksmith so casting is a new field for me I figured since this site has a casting section someone here might have info or insight to this. Granted I know info in an actual casting site would probbly be the best to go to but The thing is the information I have found here over the years to very helpful and overall I trust you guys and your opinions. I dont know any sites other than this one for similar information and to be frank between working fulltime being in a masters program, being an assistant pastor amongst other things I really dont have freetime to spend hrs searching websites. Dont get me wrong I dont mind doing the leg work but at the moment I spend about 30 hr a week alone in homework. So I was looking for some helpful insight if maybe someone has expermented with this and i also got the idea from this site someone years ago mentioned on a post to mix copper with alumium ti make a bronze so sorry if my questuin seemed stupid. I alsi appoligize for all the typos im using a smart phone at the moment cause my labtop crashed and my hands are ti big fir this freakin small keypad lol