Furnace is an engineering product used for various
heating and melting applications. They are commonly used for annealing,
brazing, hardening, etc. It is available in various sizes and
configurations and is of different types. On various basis furnaces are
classified as induction furnaces, aluminum melting furnaces, muffle
furnaces, laboratory furnaces, continuous furnaces, batch furnaces etc.
Furnace normally consist of radiation or heating chamber, insulation,
burners, etc. They can be both fuel burnt or electrically fired. Fuel
popularly used are gas, propane, etc. Furnaces have wide applications in
various industries.
Furnace popularly used in various industries are: