The evaluation of different environments in ultra-high frequency induction sintered powder metal compacts

Authors

  • Pınar Sari Çavdar Celal Bayar University, Vocational School, Department of Constriction
  • Uǧur Çavdar Celal Bayar University, Vocational School, Department of Machinery

DOI:

https://doi.org/10.3989/revmetalm.036

Keywords:

Induction, Iron, Powder metal compact, Sintering, Ultra-high frequency induction sintering

Abstract


The application of the iron based Powder Metal (PM) compacts in Ultra-High Frequency Induction Sintering (UHFIS) was reviewed for different environments. The three different environments: atmosphere, argon and vacuum were applied to the PM compacts. Iron based PM compacts were sintered at 1120 °C for a total of 550 seconds by using induction sintering machines with 2.8 kW power and 900 kHz frequency. Micro structural properties, densities, roughness and micro hardness values were obtained for all environments. The results were compared with each other.

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Published

2015-03-30

How to Cite

Sari Çavdar, P., & Çavdar, U. (2015). The evaluation of different environments in ultra-high frequency induction sintered powder metal compacts. Revista De Metalurgia, 51(1), e036. https://doi.org/10.3989/revmetalm.036

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