MCH is the abbreviation of Metal Ceramics Heater. MCH refers to printing high melting point metal heating resistor paste such as metal tungsten or molybdenum manganese on a 95% alumina cast ceramic green body according to the requirements of the …

The MCH Heater is called Metal Ceramic Heater. They are doing by HTCC. The short description is as below: Painting the high melting point metal(tungsten) paste on to the Al2O3 casting tape in coordinate to the circuit design, then another…