Uses: Artificial body industry, artificial gemstone, sapphire long product method.
       Description:Iridium crucible can be used to grow refractory oxidized articles, the crucible can work for thousands of hours at 2100~2200℃, is an important precious metal vessel material. Iridium's high temperature oxidation resistance and thermoelectric properties make iridium/iridium rhodium thermocouples become precious metal temperature measuring materials that can measure high temperatures up to 2100℃ in the atmosphere: the cauldron can be used as a container material for radioactive heat sources;