Vacuum Melting & Casting
Non Ferrous Metals
Vacuum investment casting is the process used in lost-wax technique to replicate in metal a wax or resin pattern.
The shape is designed and then built in wax or resin by different equipment as CNC, 3D printers, by means of wax injection in a mould, or even manually. You may use either investment molds or metal permanent molds.
Furnaces or complete foundries setup for any casting application of magnesium, alumunium, bronze and brass .
- TVC-XL vacuum casting machines (dual chamber system) for particular jointed and free of porosity;
- TCE centrifugal vacuum casting machines for high performance levels of the metal, thin and large surfaces, difficult and detailed parts;
- FCC burnout furnaces for wax / resin removal and refractory mould baking.
TOPCAST also provides installation and commissioning on site.
TVC – Bottom Pouring
TVC are pressure over vacuum casting machine designed to meet the more severe needs in lost wax casting production. They use a bottom pouring mechanism to transfer the metal from the crucible to… Details >
TCE – Centrifugal Casting
TCE are consistent, robust and easy to use vacuum centrifugal vacuum casting machines designed for small and medium casting laboratories. They can be manufactured in Class A or Class B. TCE in Class… Details >
FCC – Burnout and De-waxing
TOPCAST offers a wide range of electrical burnout furnaces for baking molds. They provide also wax removal and collection functions. They provide also wax removal and collection functions. The furnace… Details >
Induction Melting
Non Ferrous Metals
TOPCAST’s induction furnaces design uses the latest and most advanced IGBTs modules available worldwide.
IGBT-based proprietary design, high-performance induction generator is equipped with soft-switching and frequency automatic tracking technology.
TMF-R Tilting Furnaces
Topcast TMF-R are coreless induction furnaces capable of melting ferrous, non-ferrous, precious metals. The case of the crucible can be tilted, drive can be electrical, hydraulic or by hand-wheel. Details >
TMF – Manual Extraction Furnaces
Topcast TMF are induction furnaces of small size capable of melting any type of metal: ferrous, non-ferrous metals, precious. The crucible is extractable by means of special clamps, so the capacity… Details >
Powders / Atomizer
Non Ferrous Metals
For non-ferrous metal powder production, TOPCAST has developed water and gas Atomizing Furnaces, complete with cyclone filtering system and dryer for a key in hands solution. Bronze powders are commonly used in SLM systems for 3D rapid prototyping,
TMA-G – Gas Metal Atomizer
TMA is a family of powder atomization plants designed to produce metal powders. They are based on an induction furnace working under protective atmosphere in a chamber where molten metal is poured and… Details >
TMA-W – Water Metal Atomizer
TMA-W is a family of powder atomization plants designed to produce metal powders. They are based on an induction furnace working under protective atmosphere in a chamber where molten metal is poured and… Details >
Recovery & Refining
Non Ferrous Metals
For use in processes like non-ferrous metal refinery, recovery, alloy homogenization and scraps melting, TOPCAST proposes its wide line of Medium Frequency Induction Melting furnace ranging from 5 kW to 500 kW.
Joystick assisted crucible tilting mechanism is provided with either electro-mechanical or hydraulics control. Hand-whell tilting also available on smaller furnaces.
TMF-R Tilting Furnaces
Topcast TMF-R are coreless induction furnaces capable of melting ferrous, non-ferrous, precious metals. The case of the crucible can be tilted, drive can be electrical, hydraulic or by hand-wheel. Details >
Assay & Test
Non Ferrous Metals
For nonferrous metal assay and test, TOPCAST proposes a specific pressure over vacuum casting machine for XRF analysis sample preparation.
Small melting furnaces with manual extraction of the crucible are also available for the homogenization of the samples coming from a scrap batch.
TVC – Bottom Pouring
TVC are pressure over vacuum casting machine designed to meet the more severe needs in lost wax casting production. They use a bottom pouring mechanism to transfer the metal from the crucible to… Details >
TMF – Manual Extraction Furnaces
Topcast TMF are induction furnaces of small size capable of melting any type of metal: ferrous, non-ferrous metals, precious. The crucible is extractable by means of special clamps, so the capacity… Details >