Product Description Condition New Color Gray Place of Origin Yantai,China(Mainland) Working Temperature 1000-1750 Dimension(L*W*H) Customized Power Source Electric Power(W) All Depends Model Number TC1700/TC1800/MR1800/TC1850/TC1900 Volume Density 5.8~6.2g/CM3 Voltage All Depends Type Air Heater Shape: U,W,L and customized Brand Name YT Torch Weight All Depends 1. High temperature MoSi2 heating element for various electric furnaces. 2. Max. working temperature 1850 , safety running for operating temp. 1750 3. Protective layer of quartz glass is compact and good adhesion with the substrate 4. Excellent high temperature strength and density