Carbide nicyuma gikomeye cyane, icya kabiri nyuma ya diyama mubikomeye kandi birakomeye kuruta ibyuma nicyuma.Muri icyo gihe, ipima nka zahabu kandi iremereye kabiri nk'icyuma.Byongeye kandi, ifite imbaraga zidasanzwe kandi zoroshye, irashobora gukomeza ubukana mubushyuhe bwinshi, kandi ntabwo byoroshye kwambara.Kubwibyo, ibikoresho bya karbide bikunze gukoreshwa mubikorwa byo gukora inganda nkibikoresho byo gutunganya ibyuma.
Ibirimo
Igice cya mbere: Ibikoresho bya karbide ni iki?
Igice cya kabiri: Ni ubuhe buryo bukoreshwa mu bikoresho bya karbide？
Igice cya gatatu ： Ni izihe ngorane zo gutunganya igice cya karbide？
Igice cya mbere: Ibikoresho bya karbide ni iki?
Carbide ya sima ikozwe muri tungsten karbide na cobalt.Tungsten karbide ni ibikoresho bifite aho bihurira cyane.Igomba guhinduka ifu hanyuma igakorwa nubushyuhe bwo hejuru bwo gutwikwa no gukomera, kandi cobalt yongeweho nkibikoresho bihuza.Tungsten ituruka ahanini mu Bushinwa, Uburusiya na Koreya y'Epfo, naho cobalt ikomoka muri Finlande, Kanada, Ositaraliya na Kongo.Kubwibyo, gukora superhard alloys bisaba ubufatanye bwisi yose kugirango ukoreshe ibi bintu bitangaje mubice bitandukanye. Carbide ikoreshwa cyane ya sima igabanijwemo ibyiciro bitatu ukurikije imiterere yabyo nibikorwa biranga: tungsten-cobalt, tungsten-titanium-cobalt, na tungsten- titanium-cobalt (niobium).Ikoreshwa cyane mubikorwa ni tungsten-cobalt na tungsten-titanium-cobalt ciment ya karbide.
Kugirango ukore amavuta akomeye, ni ngombwa gusya karbide ya tungsten na cobalt mu ifu nziza, hanyuma ugatwika kandi ugakomera ku bushyuhe bwinshi (1300 ° C kugeza 1500 ° C) kugirango ushimangire ibikoresho.Cobalt yongeweho nkibikoresho bifasha kugirango tungsten karbide ibice bifatanye.Igisubizo nicyuma kiramba cyane gifite aho gishonga cya 2900 ° C, bigatuma irwanya ubushyuhe bwinshi kandi ikwiranye nubushyuhe bwo hejuru.
Igice cya kabiri: Ni ubuhe buryo bukoreshwa mu bikoresho bya karbide？
Carbide ya sima ifite uburyo bwinshi bwo gusaba.Mu rwego rwo gukora inganda, ikoreshwa cyane mugukora ibikoresho byo gutema ibyuma bitunganya ibyuma nkibikoresho byo gucukura CNC, imashini zisya CNC, nu musarani wa CNC.Byongeye kandi, irashobora gukoreshwa mugukora ibishishwa bya bombo ya aluminiyumu nka kawa ikaranze hamwe n’ibinyobwa, ifu yerekana ifu y’ibice bya moteri yimodoka (ibice byacumuye), hamwe nububiko bwibikoresho bya elegitoronike nka terefone igendanwa.
Kubijyanye no gukora no gutunganya, akamaro ka super hard alloy irigaragaza.Bitewe n'ubukomezi n'imbaraga bihebuje, ibinini bya superhard bikoreshwa cyane mubikoresho byo gutunganya nk'ibikoresho byo gutema ibyuma, ibikoresho byo gucukura, imashini zisya ndetse n'umusarani.Byongeye kandi, irashobora gukoreshwa mugukora aluminiyumu ishobora kubumba ikawa n'ibinyobwa byafunzwe, ifu yerekana ifu kubice bya moteri yimodoka (ibice byacumuye), hamwe nububiko bwibikoresho bya elegitoronike nka terefone igendanwa, nibindi.
Nyamara, superhard alloys ntabwo igarukira gusa murwego rwo gutunganya ibyuma no gukora.Irashobora kandi gukoreshwa muguhonyora urutare rukomeye, nko kubaka tunel yingabo, no guca umuhanda wa asfalt nindi mirima.Mubyongeyeho, bitewe nibiranga bihebuje, superhard alloys irashobora no gukoreshwa cyane mubindi bice byo gutunganya CNC.Kurugero, ibikoresho byo kubaga bikoreshwa mubuvuzi, amasasu n'amasasu mu gisirikare, ibice bya moteri hamwe na turbine y'indege mu kirere, n'ibindi.
Usibye gukoreshwa mubikorwa, super hard alloys nayo igira uruhare mubushakashatsi bwubumenyi.Kurugero, irashobora gukoreshwa mugukora inkoni zitandukanya muri X-ray nubushakashatsi bwa optique, kandi nkumusemburo mubushakashatsi bwibisubizo byimiti.
Igice cya gatatu ： Ni izihe ngorane zo gutunganya igice cya karbide？
Gutunganya karbide ya sima ntabwo byoroshye kandi hariho ingorane nyinshi.Mbere ya byose, kubera ubukana bwayo nubugome, uburyo bwo gutunganya gakondo akenshi biragoye kubahiriza ibisabwa kandi birashobora kuganisha ku nenge nko gucika no guhindura ibicuruzwa.Icya kabiri, carbide ya sima ikoreshwa mumirima yohejuru, bityo ibisabwa kugirango imashini ikorwe ni ndende cyane.Mugihe cyo gutunganya, ibintu byinshi bigomba kwitabwaho, nkibikoresho byo gukata, ibikoresho, ibipimo ngenderwaho, nibindi, kugirango ibicuruzwa bibe byiza.Hanyuma, ubuziranenge bwibisabwa bya karbide ya sima nayo iri hejuru cyane.Bitewe n'ubunini bwayo, ubuso bwangiritse byoroshye, kuburyo rero uburyo bwihariye bwo gutunganya nibikoresho (nka gride ya ultra-precision grinders, amashanyarazi ya electrolytike, nibindi) bigomba gukoreshwa kugirango ubuziranenge bwubuso bugerweho.
Muri make, karbide ya sima ikoreshwa cyane mugutunganya CNC, ikagira uruhare runini mugutezimbere umusaruro nubuziranenge bwibicuruzwa mumashini, ibikoresho bya elegitoroniki, imiti, ikirere hamwe nizindi nganda.GPM ifite ibikoresho byogutunganya hamwe nikoranabuhanga rishobora gutunganya ibice bya supercarbide neza kandi neza. .Sisitemu ihamye yo kugenzura ubuziranenge mugihe cyo gutunganya yemeza ko buri gice cyujuje ibyifuzo byabakiriya.
Igihe cyo kohereza: Ukwakira-30-2023