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99.5%Al2O3 High Purity Square alumina Ceramic Boat corundum crucible / Al2O3 ceramic crucible / Sintered crucible
Specifications:
- Application: melting, casting ,experiment, lab
- Color: White or beige
- Feature 1: High pure, 99% alumina min
- Material: 99% pure alumina(also called corundum)
- Max working temperature: 1800degree
- Name: Alumina Ceramic Corundum Crucible Boat
- Origin: CN(Origin)
- Package: carton with Foam board
- rate of temperature increase: no more than 50 degress per 10 minute
- method: China post, or other way if large quantity
- Certification: NONE
- Free shipping
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