SR319 properties ???
SR319 properties ???
(OP)
looking into having a casting done in SR319, which i am told is strontium reinforced 319 grade recycled aluminum.
however i would like to know more on the machinability and other properties of the metal.
however i would like to know more on the machinability and other properties of the metal.





RE: SR319 properties ???
ht
The finer microstructure, particularly the smaller silicon grain size, reduces tool wear. -- ASM Handbook, volume 2.
Recycled aluminum is merely cost cutting by the foundry.
RE: SR319 properties ???
i'm thinking the aluminum is recycled owing to the foundry being over seas
RE: SR319 properties ???