Refractory and lining products
Crucible and sherber for ore sample analysis
Description and application
Ts 00193950-109:2019. Used for fire assay of precious metals from non-ferrous ore concentrates and for heating, drying, burning, roasting or melting various materials. Sherbers are intended for melting rich ores with a high precious-metal content in laboratory furnaces at temperatures up to 1300 °C.
Technical specifications
Al2O3, minimum
30,0 %
SiO2, maximum
60,0 %
Fe2O3, maximum
2,5 %
Thermal resistance, minimum
6 thermal cycles
Packaging
Wooden boxes
Minimum delivery quantity
10 pcs.
HS code
6903 90 900 0
