Vacuum Continuous Casting Machine for Gold Silver Copper Alloy

Short Description:

Unique vacuum continuous casting system

For highest quality of semi-finished material:

To reduce the risk of oxidation during melting and during drawing, we focus on avoiding oxygen contact and on fast reduction of the temperature of the drawn metal material.

Features to avoid oxygen contact:

1. Inert gas system for the melting chamber
2. Vacuum system for the melting chamber – uniquely available for Hasung vacuum continuous casting machines (VCC series)
3. Inert gas flushing at the die
4. Optical die temperature measurement
5. Additional secondary cooling system
6. All these measures are ideal especially for alloys containing copper such as red gold or for silver as these materials tend to oxidise easily.

Drawing process and situation could be easily oberseved by observing windows.

Vacuum degrees could be according to customers’ request.