The Alumina Ceramic Crucible produced by our company uses 95% high-purity alumina as raw material.

Features:

It has good thermal tolerance, erosion and corrosion resistance, and is also excellent in chemical stability and thermal shock resistance. 

Application:

1.Firing color powder, fluorescent powder,rare earth materials,precious metal materials;
2.Roasting high, medium, low NTC ceramic capacitors;
3.Piezoelectric ceramic PTC and cobalt acid lithium;
4.The best roasting for container manganese acid lithium powder .

 This item is an ideal container for melting stainless steel and other metals.

If the above size is not suited for you,pls send us your request, we could make as your size.

When you send us the inquiry, pls provide the shape, volume, and quantity.