Carbide ya sima ni ibikoresho bivanze bikozwe muburyo bwa tekinoroji ya metallurgie. Igizwe ahanini nuruvange rukomeye rwibyuma byangiritse hamwe nibyuma bihuza.

Ibintu nyamukuru bigize karbide ya sima harimo ifu ya karbide yangirika nka tungsten karbide na titanium karbide, hamwe nifu yicyuma ikoreshwa nka binders, nka cobalt na nikel. Ibi bikoresho bizwiho gukomera kwinshi, kwambara birwanya, imbaraga no gukomera, kurwanya ubushyuhe no kurwanya ruswa, cyane cyane ku bushyuhe bwinshi mugihe ukomeza iyo miterere. Gukomera no kwambara karbide ya sima ntigihinduka kuri 500 ° C, kandi irashobora gukomeza gukomera cyane kuri 1000 ° C. Kubwibyo, ikoreshwa cyane mugukora ibikoresho byo gukata, ibikoresho byo gucukura, ibikoresho byo gupima, imashini ikonje hamwe nibice bitandukanye birwanya kwambara.

Ibintu nyamukuru bigize karbide ya sima harimo ifu ya karbide yangirika nka tungsten karbide na titanium karbide, hamwe nifu yicyuma ikoreshwa nka binders, nka cobalt na nikel. Ibi bikoresho bizwiho gukomera kwinshi, kwambara birwanya, imbaraga no gukomera, kurwanya ubushyuhe no kurwanya ruswa, cyane cyane ku bushyuhe bwinshi mugihe ukomeza iyo miterere. Gukomera no kwambara karbide ya sima ntigihinduka kuri 500 ° C, kandi irashobora gukomeza gukomera cyane kuri 1000 ° C. Kubwibyo, ikoreshwa cyane mugukora ibikoresho byo gukata, ibikoresho byo gucukura, ibikoresho byo gupima, imashini ikonje hamwe nibice bitandukanye birwanya kwambara.

Ifite ibintu by'ibanze bikurikira:

1. Ubukomere bukabije: Ubukomere bwa karbide ya sima mubusanzwe iba hejuru cyane ugereranije nibyuma bisanzwe, bigatuma irwanya neza kwambara no gukata. （Mubisanzwe hagati ya 80HRA-94HRA）

2. Imbaraga nyinshi: Carbide ifite imbaraga nyinshi, irashobora kwihanganira umuvuduko mwinshi nu mutwaro, kandi ntabwo byoroshye guhindura cyangwa kumeneka. (Mubisanzwe TRS hagati ya 2000-3200 Mpa)

3. Kwambara kwambara: Kubera ubukana bwayo bwinshi, karbide ifite imbaraga zo kwihanganira kwambara kandi irakwiriye mubisabwa bisaba kwihanganira igihe kirekire.

4. Kurwanya ruswa: Carbide ifite imbaraga zo kurwanya itangazamakuru ryangirika kandi irashobora gukomeza imikorere yayo mubidukikije.

5. Ubushyuhe bwo hejuru: Irashobora kugumana imiterere yumubiri nubumara mubushyuhe bwinshi kandi ntibyoroshye koroshya cyangwa guhindura.

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Iyi mitungo ikora karbide ya sima ikoreshwa cyane mugukora ibikoresho, gutunganya, icyogajuru, peteroli nubundi buryo. Ubwoko butandukanye bwa karbide irashobora guhuzwa kugirango ihuze imikorere ikenewe muguhindura ibice nibikorwa. Ariko, imikorere yihariye irashobora gutandukana bitewe na karbide, imiterere nuburyo bwo gukora. Mubikorwa bifatika, ibikoresho bya karbide bikwiye gutoranywa ukurikije imiterere ikoreshwa nibisabwa.

CD carbide ni umuhanga mubicuruzwa bya tungsten nka karbide nko kwambara igice, ibikoresho byo gucukura amabuye, ibikoresho byo guca nibindi.