Casting & Induction Melting
IGBT induction. Vacuum casting. Bottom-pouring precision.
Complete melt-and-cast systems: IGBT induction melters from 1 kg to 20 kg gold capacity, vacuum pressure casting machines, induction-based bottom-pouring casting units, burnout furnaces and investment powder mixers — engineered for porosity-free, ergonomic, energy-efficient jewellery production.
Direct Answer
Induction melting is the fastest, cleanest way to melt gold, silver and platinum for jewellery — using an alternating magnetic field that heats metal directly inside a graphite crucible without flame, producing uniform alloy ready for vacuum casting.
The full Casting range.
Induction Melter 1 kg / 2 kg Gold
IGBT induction melter for 1–2 kg gold (24 kt). 4–6 min melt.
- 1 / 2 kg gold capacity
- IGBT technology
- 4–6 min melt time
- Foldable fabrication
Induction Melter 3 kg / 4 kg Gold
7 kW three-phase IGBT melter for mid-scale production.
- 3 / 4 kg gold capacity
- 7 kW output
- 6–8 min melt
- Three-phase 440 V
Induction Melter 10 kg / 20 kg Gold
Industrial-scale 12 kW IGBT melter with tilting unit.
- 10 / 20 kg capacity
- 12 kW IGBT
- Tilting station included
- 15–20 min melt
Induction-Based Bottom Pouring Vacuum Casting Machine
Vacuum induction caster with bottom-pouring for porosity-free castings.
- Vacuum bottom pouring
- IGBT control
- 1–2 kg gold capacity
- Porosity-free castings