VMSPL INDIA is engaged in Engineering , Manufacturing & Exporting   of Induction Furnaces(IF), Vacuum Induction Melting(VIM) Furnace for precious Steel & Alloys. For Vacuum Induction Melting (VIM) & Vacuum Induction Casting (VIC) Our Company offers, complete state of the art technology.

The VIM process involves using a melting furnace to melt raw materials by electromagnetic induction while under vacuum. Since refining does not result from the VIM process, it is essential that the raw materials (ferroalloys and metals depending on the application) should be of extremely high purity. Although application to large steel forging products is quite limited, the process coupled with VAR/ESR processes is indispensable for the production of super alloys with exacting product specifications.

With Twenty Five Years Expetise In Vacuum System Engineering & Supply . We have designed ,Erected & Commissioned several Vacuum Systems In India.

CONCEPT OF VACUUM INDUCTION MELTING(VIM) & CASTING(VIC) TECHNOLGY FOR PRECIOUS METALS  :

Melting Of Precious Alloys : In Vacuum Induction Melting , entire melting takes place under 0.005 Torr at the end of the melting process.

Furnace Charging Under Vacuum: First Charging takes place , when the Vessel Cover is in the Parking Position i.e , it is charging under atmoshpheric conditions.Subsequent Chargings takes place under Vacuum.

Casting : Casting takes place under Vacuum. A movable tundish is brought in front of the tapping spout of the Induction Furnace and liquid metal flows to the mould through the tundish.

Mould Trolley : Below the tundish , moulds are placed in the car , into the casting chamber. Casting Chamber is connected to the vacuum system.

VACUUM INDUCTION MELTING (VIM)& CASTING (VIM) 3-D

VACUUM PUMP FOR VACUUM INDUCTION MELTING & VACUUM INDUCTION CASTING : MECHANICAL TYPE

VACUUM PUMP FOR VACUUM INDUCTION MELTING & VACUUM INDUCTION CASTING :  STEAM EJECTORS TYPE

HYBRID VACUUM PUMP : STEAM EJECTORS TYPE & WATER RING PUMP FOR VACUUM INDUCTION MELTING & CASTING