ROLE OF PORES ON WEAR OF P/M IRON BASED MATERIALS
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Abstract
Influence of the density of Fe-3Cr-2Ni-2Cu-0.8C-3WC sintered steel on its wear rate has been studied by using pin-disk type wearing test. The morphology of wearing sruface hat been surveyed by SEM. The role of pores on wearing process under the conditions of room temperature and 500℃ has been analyzed.
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