Alumina Crucible Cup Melting Casting Refining Metal Pot 20-150ml - White, 20mL

Description:

- With high purity alumina, the crucible has a high quality and strong durability.

- Professionally designed for research and chemical experiments.

- High purity: Al2O3 >99%; chemical resistance

- Good temperature resistance, Can be used at 1600°C for a long period, and at 1800°C for a short period.

- Great resistance to sudden cooling and heat

Specification:

- Material: alumina Size Chart: #1: 20ml Inner caliber diameter: approx. 33mm/1.3'' Outer caliber diameter: approx. 39mm/1.54'' Height: approx. 37mm/1.46'' #2: 50ml Inner caliber diameter: approx. 43mm/1.69'' Outer caliber diameter: approx. 50mm/1.97'' Height: approx. 52mm/2.05'' #3: 100ml Inner caliber diameter: approx. 53mm/2.09'' Outer caliber diameter: approx. 60mm/2.36'' Height: approx. 67mm/2.64'' #4: 150ml Inner caliber diameter: approx. 60mm/2.36'' Outer caliber diameter: approx. 67mm/2.64'' Height: approx. 78mm/3.07''

Package Includes: 1 Piece Alumina Crucible