Specifications:
Capacity:100,150, 250g, 400g,500g
Material: Quartz Silica
Five size as bellow:
Crucible Bowl(100g):
Outer Diameter: 52 mm;
Inner diameter: 45mm;
Height: 21mm;
Net weight:approx 30g
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(400g):
Outer Diameter 75 mm;
Inner diameter: 65mm;
Height: 32 mm;
Net weight: approx. 80g
Crucible Bowl(500g):
Outer Diameter: 83 mm;
Inner diameter: 70 mm;
Height: 36 mm;
Net weight: approx. 94g
Unit conversion: 1mm = 0.0393inch
Package included:
5 X Quartz Silica Melting Crucible
2 X Tweezers
Note:
Before the gold and silver melt, borax should be placed at the bottom of the bowl to prevent the gold and silver from melting and sticking to the bottom. The melting bowl is easy to absorb moisture, and it is preheated and gradually heated before use to prevent water from chilling and bursting.