http://diecasting.cnAluminum-gravity-casting-Manufacturer/Die Casting, Aluminum Castings, Metal Casting, Sand Casting, Investment Casting manufacturers Aluminum gravity casting Manufacturer http://www.nbdiecasting.com/aluminum_gravity_casting_&_sand_casting.htm<p>Aluminum gravity casting and sand casting process is always used for heavy part with big wall thickness and very strong mechanical property after T6 heat treatment. Its also better to avoid porosity inside casting after secondary machining.</p>Sat, 10 Oct 2009 07:03:44 GMT http://www.innovaw.com/<p><strong>Aluminum gravity casting</strong> can also be referred to <strong>aluminum gravity die castin</strong>g,aluminum metal mold gravity casting or aluminum permanent mold casting. Here they describe a same kind of <strong>aluminum casting process</strong>.</p>Fri, 30 Jul 2010 02:05:15 GMT