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Description

A silver melting furnace applies high-frequency magnetic fields or electric resistance coils to generate localized, uniform heat inside a high-purity crucible. Digital PID controllers manage the heating process, maintaining exact operational temperatures to eliminate the risk of overheating precious metal charges. The high-density refractory insulation holds heat inside the chamber, reducing energy consumption and accelerating overall melt cycles. Integrated tilting mechanisms or ergonomic crucible handles enable smooth, precise pouring into molds, bars, or grain tanks without thermal loss. Built-in protection circuits prevent over-temperature events, short circuits, and power surges. Overall, it lowers power operational overheads while prolonging the working life of heavy thermal processing machinery.

Specifications

Key Attributes
Operating TemperatureUp to 1200°C
Furnace TypeElectric Induction / Resistance / Gas Fired
Capacity Range1 kg to 100 kg
Temperature Accuracy± 1°C
Crucible MaterialHigh-Purity Graphite / Silicon Carbide
Melting Time10 to 30 Minutes
Control SystemMicroprocessor PID Controller
Additional Information
Country of OriginIndia

Application

Melts scrap silver, pure bullion, and alloys for high-volume jewelry casting operations.

Supplies liquid metal for minting precious silver coins, medals, and investment bullion bars.

Processes raw electronic scrap and industrial waste in precious metal refining plants.

Delivers continuous melting for silver wire, sheet, and tube manufacturing mills.

Maintains precise liquid temperatures for dental alloy fabrication and specialized laboratory testing.

Trade Details

Available StockIn Stock
Sample AvailabilityNo

Payment Terms

Payment Terms
  • Custom Terms (manual entry)

Company Profile

Annamar Heaters and Ovens
Annamar Heaters and Ovens, Tamil Nadu
TruBasic
IndiaTamil Nadu, India
Manufacturer•Trading Company•Importer•Exporter
Factory Details
Factory SizeBelow 1000 sqm
Frequently Asked Questions
1
What type of furnace is best for melting silver?

Induction furnaces are generally preferred for silver because they offer extremely rapid heating, electromagnetic stirring, and precise thermal control.

2
How does the furnace prevent silver loss during the melting process?

Digital temperature controllers prevent overheating, while high-purity graphite crucibles shield the molten metal from excessive oxidation.

3
What is the average melting time for a silver charge?

Depending on the furnace capacity and heating technology, a typical batch melts within 10 to 30 minutes.

4
Can a silver melting furnace be used for other precious metals?

Yes, high-temperature units reaching up to 1200°C can also melt gold, copper, brass, and bronze alloys.

5
Why are graphite crucibles used in silver melting furnaces?

Graphite crucibles exhibit high thermal conductivity, resist severe thermal shock, and prevent molten silver from sticking to container walls.

Silver Melting Furnace

A silver melting furnace is engineered to generate rapid, controlled heat to transform solid silver metal and scraps into a uniform liquid state for casting, refining, and jewelry production. It utilizes advanced thermal insulation and precise temperature regulation to prevent precious metal loss through excessive oxidation or vaporization.

Min. Order Quantity: 1 piece

Shipping

Shipping fee and delivery date to be negotiated. Contact supplier now for more details.

Annamar Heaters and Ovens
TruBasic
IndiaTamil Nadu, India
Manufacturer

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