Beads - brand name - Quartz Silica Fusing Crucibles For Platinum Gold And Silver ~ 4Kg Highlights Brand Generic Quartz Silica Fusing Crucibles For Platinum Gold And Silver ~ 4Kg Description: Choose fused silica as the main raw material, manufactured Using modern ceramic processing technology Mainly used in alloys, platinum, gold and other high temperature melting alloys, high temperature resistance up to 1800 . High purity, corrosion resistance, high strength, high heat resistance, high impact resistance. Widely used in electric light, semiconductors, optical communications, metallurgy, building materials, chemical, mechanical, electrical, environmental protection and other fields. Material: Quartz Silica Specification: Material: Quartz Capacity: 4Kg Inner Diameter: 60mm/2.36in, Depth: 126mm/4.96in Package Include: 1pcs Quartz Silica Melting Crucible Note: Please allow a little size error due to manual measurement. Please note that due to lighting effects and monitor's brightness/contrast settings etc, the item's color may be slightly different from the pictures. Try to understand.