Ubwihindurize bwa Tungsten Carbide Ikomatanya Inkoni

Iriburiro:

Tungsten karbide yibibumbano yiboneye ubwihindurize budasanzwe uko imyaka yagiye ihita, ihindura inganda zitandukanye nimiterere yihariye. Izi nkoni zigizwe, zigizwe na tungsten karbide ibice byinjijwe muri materique metallic, byagaragaye nkigisubizo cyo kongera imikorere no kuramba mugusaba ibisabwa. Iyi ngingo iragaragaza ubwihindurize bwa tungsten karbide yibikoresho hamwe ningaruka zikomeye ku nganda.

Iterambere ryambere:

Urugendo rwa tungsten karbide yibikoresho byatangiranye no gukura karbide ya sima mu ntangiriro yikinyejana cya 20. Abahanga mu bya siyansi bavumbuye ko karbide ya tungsten, uruganda rukomeye kandi ruramba rwa kristaline, rushobora guhuzwa hamwe n’icyuma kugira ngo rukore ibintu bikomeye kandi bidashobora kwihanganira kwambara. Iri terambere ryambere ryashizeho urufatiro rwiterambere ryakurikiyeho murwego.

Gutezimbere mubigize:

Mugihe ikoranabuhanga ryateye imbere, abashakashatsi bibanze mugutezimbere ibice bya tungsten karbide yibikoresho kugirango bagere kubintu byiza. Bagerageje muburyo butandukanye bwa tungsten karbide nuduce, duhuza neza uburinganire hagati yubukomere, ubukana, hamwe na mashini. Binyuze mu bushakashatsi bwitondewe no kwiteza imbere, inkoni zifatanije hamwe nimbaraga zongerewe imbaraga, kwambara birwanya, hamwe nubushyuhe bwumuriro byagezweho.

Gutezimbere mubikorwa byo gukora:

Iterambere mubikorwa byo gukora ryagize uruhare runini muguhindagurika kwa tungsten karbide yibikoresho. Ubuhanga gakondo nka powder metallurgie bwatunganijwe neza, butuma hashobora kugenzurwa neza ikwirakwizwa rya tungsten karbide muri matrike. Uburyo bugezweho nka sinteri yateye imbere hamwe no gukanda isostatike ishyushye byongereye ubucucike nuburyo bwimikorere yibiti. Izi nganda zinonosoye zatumye habaho kwiyongera mubikorwa rusange no kwizerwa kwinkoni.

Porogaramu mu nganda:

Tungsten karbide ikomatanya inkoni zabonye uburyo bwagutse mubikorwa bitandukanye. Mu bucukuzi bw'amabuye y'agaciro n'ubwubatsi, izo nkoni zikoreshwa mu gucukura no gukata, zitanga imyambarire idasanzwe no kuramba. Inganda zikora zibakoresha mubikorwa byo gutunganya, aho ubukana buhebuje bwa tungsten karbide butanga ubuzima bwiza bwibikoresho. Byongeye kandi, bakoreshwa mubice byo kwambara mubushakashatsi bwa peteroli na gaze, gukata ibyuma byo gukora ibiti, ndetse no mubikoresho byubuvuzi n amenyo.

Iterambere muri tekinoroji ya Coating:

Kugirango turusheho kunoza imikorere ya tungsten karbide ikomatanya inkoni, abahanga naba injeniyeri bakoze tekinoroji yo gutwikira. Iyi myenda, nka karubone isa na diyama (DLC) na nitride ya titanium (TiN), itanga ubundi burinzi bwo kwirinda kwambara nabi, kwangirika, na okiside. Kwishyira hamwe kwambarwa hamwe nudukoni twinshi twaguye ibyifuzo byabo mubidukikije bikabije kandi byongerera igihe cyo kubaho, bigira uruhare mukuzamura imikorere no kuramba.

Ibihe bizaza:

Ubwihindurize bwa tungsten karbide yibikoresho byerekana nta kimenyetso cyerekana umuvuduko. Imbaraga zikomeje gukorwa nubushakashatsi bwiterambere byibanda mugutezimbere ibintu bifatika, gushakisha ibintu bishya hamwe ninyongeramusaruro, hamwe nubuhanga bugezweho bwo gukora. Intego ni ugusunika imipaka yimikorere kurushaho, igafasha inkoni zifatika guhangana nubushyuhe bwo hejuru, kurwanya kwambara gukabije, no gutanga umusaruro ushimishije mubikorwa bitandukanye.

Umwanzuro:

Tungsten karbide ikomatanya inkoni igeze kure kuva yatangira, ihora ihindagurika kandi ihindura inganda nimiterere yihariye. Binyuze mu majyambere mubihimbano, inzira yo gukora, hamwe na tekinoroji yo gutwikira, izi nkoni zongereye cyane imikorere no kuramba mubikorwa bitandukanye. Mugihe ubushakashatsi bukomeje, ibyerekezo bizaza bya tungsten karbide yibikoresho bisa neza, bitanga icyizere ko bizatera intambwe nini mubikorwa, kuramba, no guhuza byinshi mubikorwa byinganda.