... turbine components2, Suction box covers3, Seals,bearings4, Ball valve parts5, Hot gas flow liners6, Heat exchangers7, Semiconductor ... temperature induction furnace susceptors11, Fuel cell membranes12, Electric furnace heaters over 2000°C in oxidizing atmospheresSilicon ... turbine components2, Suction box covers3, Seals,bearings4, Ball valve parts5, Hot gas flow liners6, Heat exchangers7, ...