China Factory Magnesia Crucible Cupel for Gold Assaying Gold Analysis, Find details about China Cupel, Crucible from Factory Magnesia Crucible Cupel for Gold Assaying Gold Analysis
Factory Magnesia Crucible Cupel for Gold Assaying Gold Analysis
Product Description :
1.Made of Magnesite or Bone .
2.Used for smelting and assaying .
3.High thermal shock resistance .
Magnesia: ≥95%
Silica, Silicon dioxide: 0-5%
Property: High refractoriness(1100 centigrade degrees),rapid absorption(70%),and recovery rate of 97%-98.5%,easy to use, without milling .
Standard Size:
Item | Description | Mark |
6A | Weight: 50-55 grams | We can provide you the product by you desire. |
Diameter: 40 mm | ||
Height: 25 mm | ||
7A | Weight: 58-60 g | |
Diameter: 40 mm | ||
Height: 28-30 mm | ||
8A | Weight: 80-86 g | |
Diameter: 43-45 mm | ||
Height: 30-34 mm | ||
9A | Weight: 120-123 g | |
Diameter: 50-52 mm | ||
Height: 30-34 mm |