Kedu ka Cemented Carbide si emepụta ọnwụ?

Nzọụkwụ ọ bụla na mmepụta usoro nketungsten carbideNgwá ọrụ dị oke egwu ma na-emetụta àgwà na arụmọrụ nke ngwá ọrụ carbide mgbe emepụtara ya.Gịnị bụ mmepụta usoro nkeCarbide cementedAkpụkpọ anụ?

1: akụrụngwa na-eme ịgba ihicha: ngwakọta nkwadebe na a n'ụzọ zuru ezu mechiri emechi mgbanaka mirror iji elu-ọcha nitrogen nchebe, n'ụzọ dị irè belata nkwadebe usoro ngwakọta oxygenation nwere ike, na ike n'ụzọ dị irè hụ na ịdị ọcha nke ihe onwunwe, iji gbochie ihe si unyi.
2: CIP (oyi isostatic pressing): 3000Mpa isostatic press na-eji nke ọma kpochapụ mmepụta nke ịpị ntụpọ, na-enye ezigbo nkwa maka ịpị nke edo njupụta nke oghere.

3: SP ala-nrụgide sintering: kacha sintering mgbali na ike iru 100 n'arọ, nke mere na esịtidem voids nke alloy muscle nwere ike n'ụzọ dị irè tutu amama, nke mere na-enweta ọma-densified elu hardness, elu ike cemented carbide ebu.Usoro njikwa okpomọkụ dị elu nwere ike belata n'ụzọ dị irè nke ịdị mma nke mgbanwe nke carbide.
4: ọgwụgwọ dị jụụ dị omimi: melite microstructure nke tungsten carbide carbide anwụ nke ọma, ka enwere ike iwepụ nrụgide dị n'ime nke carbide anwụ nke ọma.
5: Nyocha na ule: Ụlọ ọrụ nyocha nke mba, nke nwere ike ịme ule zuru oke nke ụdị ihe ọ bụla, na ntinye nke nchọpụta ultrasonic flaw pụtara iji hụ na ịdị mma nke cimented carbide kpụrụ.