Production of Tantalum Carbide Tool Bit Using Powder Metallurgy Process
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 6
Abstract
The paper provides an advanced method of manufacturing tantalum carbide tool bit using powder metallurgy process. The said method is used to manufacture the tool bit. This tool bit is then tested for the machining of various materials. The results obtained are documented and compared with the typical cutting materials used in industries. The method implemented for powder production is chemical reduction. The green compact is prepared using unidirectional pressing. The design of components used for pressing i.e. die and punch are stated. The sintering process is done using inert atmosphere in an electric furnace. In depth calculations are listed for the various mechanical operations involved. Changes in physical and chemical properties at various stages are tabulated. The tool bit manufactured is tested for machining of various materials and the results are recorded and comparative study is provided.
Authors and Affiliations
Gautam Raj Jodh, Rajanikant Y. Mahajan, Amay Deorao Meshram, Abhijit Goraknath Naik
Keywords
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