Jewelry Making Machine 1kg Gold Bar Machine Vacuum Ingot Casting Machine
Product Features: Z.M.CM.IC1000 GOLD bar machine is for casting 1kg gold bar and silver bar. Put the graphite ingot mould into the melting chamber. Here is vacuum and protective air in melting and cooling process to avoid metal and graphite ingot osidation.Protective gas can be argon and nigrogen.
ꄑAttention : 0