Tšusumetso ea taolo ea khabone ea carbide e samenteng boleng

Likahare tsa carbon hokanngoecarbide e ile ea ithutoa ubina mokgoa wa vacuum sintering.Liphuputso li bontšitse hore kakaretso ea khabone ka har'a thepa e tala e phetha karolo ea bohlokoa ka har'a carbon content ea alloy.Ho phaella moo, likaroloana tse thata ka phofo e hatelitsoeng li thehoa nakong ea ts'ebetso ea ho hatella.

Ha ho bonolo ho holofatsa le ho sila nakong ea ts'ebetso, 'me ho bonolo ho borokho, ho fella ka hore ho thehoe masoba a tiisitsoeng nakong ea ts'ebetso ea sintering ea mokelikeli, e nang le tšusumetso e kholo ho litaba tsa khabone.motsoako oa tungsten carbide, ha palo ea sekhomaretsi e ekelitsoeng e na le tšusumetso e nyane ho khabone eacarbide e entsoeng ka samente..Ha mocheso oa sintering o ntse o eketseha ho tloha ho 1400 ° C ho ea ho 1480 ° C, lihlahisoa tsa carbon tse ka har'a motsoako li qala ho eketseha ebe lia fokotseha.Ha mocheso oa sintering o le 1450 ° C, carbon content e fihla holimo.

Mantsoe a bohlokoa: carbide e entsoeng ka samente;pressing/ Ketso ya ho hatella: ho sila.Ts'ebetsong ea tlhahiso eacarbide e entsoeng ka samente, khabone e na le tšusumetso ea bohlokoa ka ho fetisisa ho boholo ba lijo-thollo tsa WC, sebopeho sa mohato le thepa ea mochine ea carbide e entsoeng ka samente, le carbon content e entsoeng ka thepa e tala, Palo ea sekhomaretsi se kentsoeng, ho hatelloa, le sintering kaofela se tla ama carbon content.Litsebi tsa malapeng le linaheng tse ling li entse lipatlisiso tse eketsehileng mabapi le kamano pakeng tsa lihlahisoa tsa carbon le matla a flexural, ho thatafala le matla a qobellang, empa tse fokolang ka lintlha tse amang khabone.Sengoliloeng sena se sebelisa mokhoa oa vacuum sintering ho ithuta litaba tsa khabone ka har'a lisebelisoa tse tala., tšusumetso ea mekhoa ea ho kopanya sekhomaretsi, ho hatella le ho sintering ka har'a carbon content