Graphite Lab Crucibles For Casting And Refining, Heavy Duty Reusable Crucibles For Copper And Metal Smelting, Aluminum Oxide White, Durable Laboratory Cup Pots For Smelting And General Laboratory Use

Heavy Duty White Ceramic Crucibles for Smelting Pack-2
✔️ Durable aluminum oxide crucibles for lab use, 2-pack

These white aluminum oxide ceramic crucibles are rugged, reusable pots designed for high-heat metal smelting and refining in laboratory settings. They’re ideal for copper, aluminum, gold, and other metals, as well as general casting tasks.

✅ Material: aluminum oxide ceramic, white color
✅ Reusable and durable for repeated use
✅ High-heat tolerance for metal melting and casting
✅ Corrosion resistance against acids and bases
✅ Pack size: 2-pack, individual cups

💡 What is a ceramic crucible used for in metal melting and refining processes?

Ceramic crucibles are handy tools in labs for high-temp melting and refining operations. - high-temperature resistance for melting metals such as copper and gold - chemically inert to reduce contamination during melting - durable, reusable design lowers lab costs over time - works well with common lab chemistries in refining tasks