Vacuum Full Automatic Centrifugal Casting Machine Metal Alloy Fashion Ring Alloy Jewelry Casting Equipment

Vacuum Full Automatic Centrifugal Casting Machine Metal Alloy Fashion Ring Alloy Jewelry Casting Equipment

Product Description

The Vacuum Full Automatic Centrifugal Casting Machine is designed for producing metal alloy fashion rings and high-precision jewelry castings. By combining vacuum technology with centrifugal casting, the machine ensures dense, bubble-free, and highly detailed jewelry products. The fully automatic system provides stable operation, high efficiency, and consistent quality, making it ideal for jewelry manufacturers and precision casting workshops.

Working Principle

The machine melts metal alloy (such as zinc, tin, or bismuth alloy) in a temperature-controlled crucible. A vacuum system removes air from the mold cavity to reduce porosity and improve casting quality. Then, the centrifugal system rotates at high speed, forcing the molten metal into every fine detail of the fashion ring mold. After cooling and solidification, high-precision jewelry with smooth surfaces and clear patterns is obtained.

Advantages

• Fully automatic operation for high efficiency production
• Vacuum system reduces air bubbles and improves density
• Centrifugal force ensures complete mold filling
• Ideal for fashion ring and alloy jewelry production
• High detail reproduction with smooth surface finish
• Reduces polishing and finishing cost
• Stable performance with high repeatability
• Suitable for mass production of jewelry products

Applications

• Fashion Rings
• Alloy Jewelry
• Decorative Rings
• Pendants
• Earrings
• Brooches
• Small Precision Jewelry Parts