Stop paying to re-melt. Our holding furnace keeps your metal at exact pouring temperature — ready the moment you need it, shift after shift.
Every time your furnace sits idle, temperature drops. Re-melting solid or semi-solid metal wastes electricity and slows your casting cycle.
Foundries spend 15–25% of their total energy budget re-heating metal that was never properly held. This is pure waste.
Waiting for metal to reach pouring temperature before each casting cycle reduces throughput and ties up your mold line.
Temperature swings change the metallurgical properties of your melt. Inconsistent pour temperature = inconsistent casting quality and higher scrap rates.
The YuRun Induction Holding Furnace is designed to sit between your melting furnace and your casting station — maintaining a precise, ready-to-pour melt temperature 24 hours a day. Whether you're running a high-volume iron foundry or a precision aluminum casting line, the holding furnace eliminates the productivity killer of temperature loss and re-melting cycles.
Temperature control accuracy of ±5°C means the metal arriving at your molds is always within spec. The low-power hold mode draws only a fraction of peak melting power, making continuous operation economical even during shift changes or mold changeovers. Available in channel-type and crucible-type designs to suit your metal and process requirements.
PLC-controlled temperature regulation keeps your melt within ±5°C of setpoint continuously — far tighter than burner-heated holding furnaces which fluctuate by ±20°C or more.
Once target temperature is reached, the furnace switches to hold mode consuming only 10–15% of rated power. Holding 1 ton of molten iron overnight costs a fraction of re-melting from solid.
Eliminate the start-stop cycle. Metal is always ready at the correct pouring temperature — no waiting, no re-heating delays between pours. Your casting line runs at maximum efficiency.
7" color touchscreen shows live temperature curves, alarm history, and energy consumption. Alerts operators before temperature drifts outside acceptable range.
Induction heating creates natural electromagnetic stirring of the melt — ensuring chemical homogeneity throughout the entire holding volume without mechanical agitators.
Channel-type holding furnaces suit continuous iron and copper casting. Crucible-type suits batch aluminum, brass, and precious metal operations requiring easy draining and cleaning.
| Capacity | 100kg / 250kg / 500kg / 750kg / 1T / 2T / 3T / 5T / 8T / 10T / 15T / 20T / 30T |
| Temperature Control Accuracy | ±5°C |
| Hold Power Consumption | 10–15% of rated power (at target temperature) |
| Max Operating Temperature | Steel/Iron: 1650°C | Copper: 1200°C | Aluminum: 800°C |
| Design Types | Channel-type (iron, copper) / Crucible-type (aluminum, brass, precious metals) |
| Power Supply Options | IGBT medium frequency or SCR medium frequency |
| Rated Power Range | 30kW – 500kW (matched to capacity) |
| Control System | Siemens / Mitsubishi PLC + 7" color touchscreen HMI |
| Temperature Sensor | Thermocouple + infrared dual-check system |
| Cooling | Closed-loop water cooling (coil section only) |
| Input Voltage | 380V / 660V / 10kV three-phase |
| Certification | CE / ISO 9001:2015 |
| Warranty | 12 months from commissioning |