Carbide extruded koporo

1) Excellent ho thatafala le ho apara ho hanyetsa Mocheso oa kamore, boima bacarbide e entsoeng ka samentee ka fihla ho 8693HRA, e lekanang le 6981HRC.E na le boima bo phahameng ba 900-1000 ° C le ho hanyetsa ho apara hantle.Lebelo la ho itšeha le ka ba ka makhetlo a 4-7 ka potlako ho feta tšepe ea lisebelisoa tsa lebelo le phahameng, bophelo ba tšebeletso bo ka atolosoa ka makhetlo a 5-80, 'me e ka khaola lisebelisoa tse thata ka thata ho fihlela ho 50HRC.2) Matla a phahameng, elasticity e phahameng Matla a hatellang a carbide e entsoeng ka samente a phahame ho 6000MPa, 'me modulus ea elasticity ke (4-7) × 105MPa, e kholo ho feta ea tšepe ea lebelo le phahameng.Leha ho le joalo, matla a eona a feto-fetohang a leka-lekane, ho tloha ho 1000 ho isa ho 3000 MPa.3) Ho hanyetsa kutu e ntle haholo le ho hanyetsa oxidation Ho hanyetsa moea, acid, alkali le tse ling, ha ho bonolo ho oxidize.4) Coefficient e tlaase ea ho atolosa linear Nakong ea ts'ebetso, sebopeho le boholo li lula li tsitsitse.5) Ha ho na ts'ebetso e 'ngoe kapa ho silafatsoa ha lintho tse bōpiloeng.Ka lebaka la boima bo phahameng haholo le ho brittleness eacarbide e entsoeng ka samente, e ke ke ea khaoloa kapa ea remiloe ka mor'a hore phofshoana e bopehile 'me e chesoe.Ha rework e hlile e hlokahala, ho ka sebelisoa feela machining a ho ntša motlakase, ho seha terata, ho sila ka electrolytic, joalo-joalo kapa ho sila ka lebili le khethehileng ho ka sebelisoa.Litekanyo, tseo hangata li entsoeng ka carbide e entsoeng ka samente, li entsoe ka brazed, glued, kapa li tlameletsoe 'meleng oa sesebelisoa kapa lia shoa.