Instructions:

If you cast high temperature metals or materials, this will be an incredible addition to your refinery.  
Specification:

• Purity: Al2O3 > 99.0%
• Fusion Temperature: 1800℃
• Maximum Working Temperature: 1600 ℃(Note:the heating rate is no more than 50 ℃ for every 10 minutes)
• Material:Aluminium oxide
• Size:Approx.100 x 30 x 20mm/3.93 * 1.18 * 0.78inch;Thickness:Approx.3mm/0.11inch
• Volume: Approx.60ml

Package Includes:

• 1 x  Corundum Crucible