How to Eliminate Casting Porosity CDOCAST 1-4kg Jewelry Vacuum Casting Machine.Are you struggling with bubbles, porosity, and incomplete casts in your jewelry production? In this video, I’ll share 3 super practical tips to solve it for good! From mastering vacuum and pressure control to optimizing your flask filling technique, I’ll guide you step by step.
In this video, you’ll dive deep into:
How to use precise vacuum and pressure cycles to force molten metal into the finest details, eliminating air pockets.
The key techniques to master wax tree spruing and investment mixing for a flawless mold.
Common mistakes to avoid in mold temperature management and metal quantity estimation that ruin your castings.
We also explore how this machine enables you to produce intricate, high-density jewelry pieces with consistent, studio-quality results. This tutorial is perfect for independent jewelry designers, bench jewelers, small studio owners, and anyone looking to achieve professional-grade casting.
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