Gas Problems when casting in ASTM A217 C12A
Gas Problems when casting in ASTM A217 C12A
(OP)
We are having problems when casting valves in this material large amounts of gas are forming when the mould is cast.
We have raised the aluminum levels to try to aid with de-gasing however this has little effect.
Any suggestions ?
We have raised the aluminum levels to try to aid with de-gasing however this has little effect.
Any suggestions ?




