Ihame rya Metallurgical Powder Sintering

Ifu ya metallurgie yifu nugukora ibikoresho fatizo byumusemburo mubifu, hanyuma ukavanga izo fu muburyo bukwiye, hanyuma ukande hanyuma ubikomere muburyo runaka. Izi poro zishyirwa mukirere kigabanya, nka hydrogène, gushyuha, no gucumura kugirango bibe umusemburo. Ubu ni uburyo bwa metallurgical butandukanye rwose nuburyo bwambere bwo gukina.

Gucumura nkuko byavuzwe hano birashobora gusobanurwa gusa nko kuzamura agglomeration yintete zicyuma nigikorwa cyumuvuduko nubushyuhe. Dushiraho igitutu runaka kuri poro hamwe nuruvange rwo guhuza kugirango tuyihuze. Ku bushyuhe bwinshi, ifu iri hafi yo gufatana hamwe hanyuma ikuzuza buhoro buhoro icyuho kugirango ikore umusemburo mwinshi. Ubushyuhe bwo gushyushya muriki gihe nubushyuhe bwo gushonga kwingingo yo gushonga mubice bigize alloy. Kubwibyo, ibinyomoro bivanze byacuzwe mubushyuhe buri munsi yo gushonga kwifu yose. Ubu buryo busa no guhuza inzira ebyiri zo gushonga no gutara, kandi imiterere yabyo yegereye iy'amavuta. Ariko duhereye ku byuma bya metallografiya, bigomba kuba ishami rya alloy casting.

Carbide ya sima ikorwa nubu buryo bwa powder metallurgie. Mubisanzwe, ifu nka tungsten, karubone, cobalt, titanium, na cerium bikoreshwa mukuvanga ibyiciro, hanyuma bigakanda hanyuma bigacumura kugirango bibe amavuta. Kubwibyo, umusaruro wiyi nzira ya metallurgjiya nayo yitwa carbide ya sima cyangwa sima. Mu myaka yashize, ifu ya metallurgie yateye imbere byihuse. Carbide, irimo amavuta arimo amavuta, guhuza amashanyarazi, ibyuma bisya bya diyama, hamwe nibikoresho bidasanzwe byo gushushanya bikozwe hakoreshejwe ubwo buryo bwa metallurgie.

Niba ukunda ibicuruzwa bya tungsten ukaba ushaka ibisobanuro birambuye, urashobora kutwandikira kuri terefone cyangwa imeri ibumoso, cyangwa UKOHEREZA MAIL hepfo yurupapuro.