Aurum casting machine
Aurum casting machine is one of the most modern casting machines for metals such as gold, platinum, silver, brass and bronze. In the upper part of this device, the desired metal inside the graphite crucible is melted by induction melting, and the chamber where the graphite crucible is located is isolated by argon gas. The argon gas causes the desired metal not to come into contact with air oxygen during melting, and oxidation and change of grade and type of alloy do not take place. Also, the argon gas pressure can be adjusted to inject the molten metal with the desired pressure from the crucible to the cylinder below it. In the lower part of this device, there is a chamber for placing the cylinder, which is vacuumed by a vacuum pump. The Aurum casting machine allows you to adjust the metal melting temperature, the argon gas injection rate, and the vacuum pump suction rate. Also, this device has a cooling system that allows you to cast intermittently and continuously.
Technical Specifications :
Country of manufacture: Germany
The volume of the pot: 2.3 kg of gold (750 fines); 2.8 kg of gold (999 fine); 1.5 kg of silver (standard 925)
Weight (kg): 35
External dimensions: 365 x 600 x 470 mm (LxWxH)
Power, Watt: 4000
Working temperature: 1200 degrees Celsius
Vacuum pump: 16 cubic meters per hour
Water cooling: 4 liters per minute
Melting time: 4 minutes (up to 1000 degrees)
Type of thermocouple: K, optional N type thermocouple (1400 degrees Celsius)
Attention:
For more information on the rules of using gold and jewelry, visit this post and our other posts on the Leopard Jewelry Blog.
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