GMP 101 TheGrain Producing Machine is very easy way to prepare grin metal for jewelry casting process. It helps to improve purify of metel which every caster knows tha it is very important factor for quality jewlry. Metel will be melted under nitrogen atmosphere by the 10 Kw. medium frequency induction heating system.
10 kW melting machine. melting under nitrogen. 3 kg silver crucible. water flow and water temp alarm.