Set of 4 Ceramic Crucibles for Melting Gold and Silver Jewelry

LTKJ Ceramic Crucibles Melting Dishes for Casting Torch Melt Jewelry Gold Silver

Capacity: 150g, 250g, 500g, 750g

Material: Quartz Silica

Four sizes available:

• Crucible Bowl (150g): Outer Diameter 60 mm, Inner Diameter 47mm, Height 25mm, Net Weight approx. 36g
• Crucible Bowl (250g): Outer Diameter 70 mm, Inner Diameter 60mm, Height 25mm, Net Weight approx. 52g
• Crucible Bowl (500g): Outer Diameter 83 mm, Inner Diameter 70 mm, Height 36 mm, Net Weight approx. 94g
• Crucible Bowl (750g): Outer Diameter 90 mm, Inner Diameter 77 mm, Height 38 mm, Net Weight approx. 131g

These ceramic crucibles are made using modern ceramic processing technology, with fused silica as the main raw material. They are ideal for melting dental alloys, platinum, gold, and other high temperature melting alloys, with a high temperature resistance of over 2800 degrees.

They are known for their high purity, corrosion resistance, high strength, heat resistance, and shock resistance. These crucibles are widely used in various industries such as electric light, semiconductors, optical communications, military, metallurgy, building materials, chemical, mechanical, electrical, and environmental protection.

Package includes: 4 Quartz Silica Melting Crucibles (150g/250g/500g/750g)

product information: