Fire Assay Ceramic Crucibles & cupel
Clay fire assay ceramic crucible
Fire Assay Crucibles have a higher than normal resistency to cracking under fire assay conditions. Our crucibles and refractory products are used in laboratories throughout international marketplace. We have a variety of shapes and sizes available to cater to specifications required. Our crucibles give longer life, faster melting, constant melting speed and exceptional resistance to violent changes of temperature. Applications Precious Metal Analysis Mining Laboratory Laboratory Testing Mineral Assaying Fire Assaying Gold Assaying Features Long Lasting, can be used many times High mechanical strength designed to withstand severe thermal shocks Special formula, curing and pressing process Multi-use crucible Can withstand extremely corrosive fire assay environments Can withstand repetitive thermal shocks from 1300 degree celcius to room temperature.