CISWGE shiqinbaihuo High Temperature Quartz Silica Melting Crucible for Jewelry Tool

CISWGE. ul li 100 new and high quality li li Choice the fused silica as the main raw material, made using modern processing technology, mainly used in alloys, platinum, and other high temperature melting alloys, high temperature over 2800 degrees, high purity, corrosion resistance, high strength, high heat resistant, high shock resistance. li li li li Widely used in electric light, semiconductors, optical communications, metallurgy, building materials, chemical, mechanical, electrical, environmental protection and other fields. li li li li Specifications: li li Capacity: 100g150g250g500g li li Material: Quartz li li Quantity: 1pc li li li li Quartz physical and chemical properties: li li li li High temperature. li li Corrosion resistance. li li Good thermal stability. li li Good light transmission properties. li li Good electrical insulation properties. li li li li Note: li li Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon. li li And due t