Phello ea tekanyo ea pore ho boleng

Tungsten carbideli-pores hangata li bakoa ke litšila tse ka har'a boloko e se nang letho pele li sintering.Ka lebaka la kabo e sa lekaneng ea li-pores ka sampuli, masimo a seng makae a mang a lokela ho hlokomeloa.Ha u lemoha, u ka shebella ka bonngoe (ho tloha moeling oa karolo ea mohlala ho ea bohareng).Khetha sebaka se bonoang ka ho fetesisa se nang le li-pores tse ngata ha se bapisoa le setšoantšo se tloaelehileng sa GB/ T 3489-1983 porosity.Setšoantšo sa GB/T3489-1983 pore degree se arotsoe ka maemo a 11, 'me li-pores tsa eona li etsa 0.1%, 0.2%, 0.4%, 0.6%, 0.8%, 1.0%, 1.2%, 1.4%,

Tungstenli-carbide blockska mor'a ho bentša sampole li hlokomeloa ka makhetlo a 100, 'me boholo bo boholo ho feta kapa bo lekana le 25 μm.Mokoti o motšo o nang le libopeho tse sa tloaelehang empa mahlakore a hlakileng a bitsoa litšila.Ke lerole kapa ditshila tse ding tsa batho motswakong watungsten carbidephofshoana le ts'ebetso ea khatello, le masoba a honyehang a siiloeng ke ho honyela ka mor'a ho sila.Bolelele bohle ba litšila tsohle tse holim'a mohlala oa polishing bo bitsoa litšila.