Uburyo bwo gukora karbide ya tungsten

Tungsten karbideni uruvange rugizwe na tungsten na karubone.Gukomera kwayo bisa na diyama.Imiterere yimiti irahagaze neza kandi irazwi cyane mubikorwa bitandukanye byinganda.Uyu munsi, Sidi Xiaobian azaganira nawe kuburyo bwo gukora karbide ya tungsten.

Ukurikije ibisabwa byatungsten carbide rolleringano, ubunini butandukanye bwa tungsten karbide ikoreshwa mubikorwa bitandukanye.Ibikoresho byo gukata Carbide, nko gukata imashini ikata V-ibikoresho byo gukata, ibivanze neza hamwe na ultrafine subfine tungsten karbide.Amavuta avanze ukoresheje uduce duto twa tungsten karbide;Umuti wo gukata uburemere no gukata cyane bikozwe muri karubide yo hagati ya tungsten.Urutare rukoreshwa mubikoresho byo gucukura rufite ubukana bwinshi ningaruka ziremereye kandi rukoresha karubide ya tungsten.Ingaruka ntoya, umutwaro muto, hamwe na tungsten karbide yo hagati nkibikoresho bibisi birinda kwambara;Mugushimangira kwambara, kwihanganira umuvuduko no kugaragara neza, ultrafine ultrafine medium uduce duto tungsten karbide ikoreshwa nkibikoresho fatizo.Igikoresho cyingaruka gikoresha cyane cyane tungsten karbide yibikoresho fatizo.

Carbide ya Tungsten ifite ibyerekezo bya karubone 6.128% (atome 50%).Iyo karubone irimo karubide ya tungsten irenze ibyerekeranye na karubone, karubone yubusa igaragara muri tungsten karbide.Kuba karubone yubusa ituma ibice bya tungsten bikikije karbide bigenda byiyongera mugihe cyo gucumura, bikavamo uduce duto twa sima ya sima.Carbide ya Tungsten isaba karubone ihanamye cyane (≥6.07%) na karubone yubusa (≤0.05%), mugihe karubone yose iterwa nuburyo bwo gukora no gukoresha karbide ya sima.

Mubihe bisanzwe, karubone yose ya vacuum sintering tungsten karbide hakoreshejwe uburyo bwa paraffin igenwa ahanini na ogisijeni yuzuye ya briquette mbere yo gucumura.Igice cya ogisijeni cyiyongereyeho 0,75 igice, ni ukuvuga karubone yose ya karubide ya tungsten = 6.13% + umwuka wa ogisijeni% × 0,75 (ukeka ko hari umwuka utabogamye mu itanura ryacumuye, mubyukuri, karubone yose ya karubide ya tungsten muri itanura rya vacuum ryinshi ntirirenze agaciro kabaruwe)

Vacuum yacumuye tungsten karbide ifite karubone yose hamwe igera kuri 6.18 ± 0.03% (karubone yubusa iziyongera).Carbone yuzuye ya paraffin ibishashara hydrogène sintering tungsten karbide ni 6.13 ± 0.03%.Carbone yuzuye ya rubber hydrogen sintering tungsten karbide ni 5.90 ± 0.03%.Izi nzira rimwe na rimwe zirasimburana.Kubwibyo, karubone yuzuye ya tungsten karbide igenwa ukurikije ibihe byihariye.