1 resultado para Vacuum-Pressure Impregnation (VPI) Treatment

em Digital Commons - Montana Tech


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Powder metallurgy is a branch of metallurgy which produces metallic compacts in their final forms by means of pressure and heat-treatment from the pow­ders. The products of powder metallurgy are being used in our daily lives quite often. For example, the tungsten wires in the electric bulbs to the silver-tin fillings of our teeth.