100g-5000g Quartz Crucible for Melting Gold Silver Platinum, High Temp Silica Bowl Jewelry Casting Refining Tool

Key Features:

✔ Ultra-High Purity & Durability – Made of premium fused silica for long-lasting performance.
✔ Extreme Heat Resistance – Withstands temperatures over 2000°C without deformation.
✔ Superior Thermal Shock Resistance – Rapid heating/cooling without cracking.
✔ Excellent Corrosion Resistance – Ideal for aggressive melting environments.
✔ High Strength & Stability – Maintains structural integrity under extreme conditions.
✔ Good Light Transmission & Electrical Insulation – Suitable for specialized industrial applications.

Applications:

Melting dental alloys, platinum, gold, and other high-temperature metals.
Used in electric lighting, semiconductors, optical communications, military, metallurgy, construction, and environmental protection.

Package Includes:

1 × Quartz Melting Crucible