UwitekaDiterambereHistoryOf CementedCarbideButton

Akabuto ka Tungsten karbide nigikoresho cyo gucukura urutare rwatejwe imbere niterambere ryimyitozo ya hydraulic. Ifite ibyiza byo gukora cyane, kwihuta kwihuta, kuzigama igihe cyabafasha, nibindi, kandi birakwiriye gucukurwa byihuse imyitozo ikomeye. Iyo ucukura urutare ruciriritse, hakoreshwa ingufu za hydraulic ya hydraulic ikomeye, kandi ikintu kinini cyarwo nuko umuvuduko wo gucukura wihuta kandi uhamye, kandi cycle yo gusubira inyuma ya biti ni ndende.

Kuva mu myaka ya za 70, ubushakashatsi bwibanze hamwe niterambere ryagiye hamwe na karbide ya bouton ya dribits nkibicuruzwa nyamukuru, kandi kugurisha ibice bitandukanye byumupira-amenyo bingana na 60% kugeza 70% byumusaruro wose wibikoresho. Mu 1968, Sandvik yakoze urukurikirane rw'ibikoresho binini, bito na diametre buttondrill yo gucukura amabuye ya percussive, maze abisaba ko ari "igikoresho cyiza cyo gucukura amabuye y'agaciro ya hydraulic". Mu myaka yashize, ku isoko ryibikoresho byo gucukura amabuye, igipimo cya bits bits kizaba kinini kandi kinini.

Kuva mu myaka ya za 1980, Ubushinwa bwatangiye guha agaciro ubushakashatsi niterambere ryibikoresho bya buto, kandi umubare wabakora ibicuruzwa bito bito byiyongera. Kuva mu myaka ya za 90, bits ya buto yo mu Bushinwa yateye imbere cyane mubijyanye nubwinshi nubwiza, kandi ibyoherezwa mu mahanga byiyongereye uko umwaka utashye. Nka Lianhuashan, Chengtan, Changsha Mining Institute, Changjiang, Shaodong nibindi byinshi binini binini, byujuje ubuziranenge buto buto. Muri byo, buto ya drill bits yakozwe na Lianhuashan ifata igice kinini mubikoresho byohereza hanze.

Carbide yo mu rwego rwohejuru ya sima, ibikoresho byo gutunganya neza-neza, tekinoroji yo gutunganya neza hamwe nubuhanga bwo gutunganya ubushyuhe nibyo bisabwa kugirango hamenyekane ubuziranenge bwibicuruzwa mugikorwa cyo gukora buto ya drill bits. Kubera ko ibyuma bikoreshwa mugukora ibyuma bya buto bikozwe cyane cyane muri chromium-nikel-molybdenum cyangwa silicon-manganese-chromium-nikel-molybdenum ibyuma, ubwiza bwibyuma buri hejuru cyane. Kuri karbide ya sima, urashobora guhitamo ZZBETTER's nziza-nziza ya sima.

ZZBETTER ifite urutonde rwuzuye rwa sima ya karbide ya sima, kandi ubunini butandukanye bwa sima ya karbide yo gucukura irashobora gukorwa kandi ikabigenewe.

ZZBETTER's tungsten karbide buto:

Ibyiza bya tungsten karbide buto

1.Kugira imikorere idasanzwe yo gukora

2.Uburemere bukomeye no kwihanganira kwambara neza

3.Bikoreshwa cyane mugucukura amabuye atandukanye no gucukura amavuta.

4.Bikwiriye kumenagura granite ikomeye cyane, hekeste hamwe nubutare bwicyuma, nibindi.

Porogaramu ya tungsten karbide buto

1.Gucukura amavuta no gusuka, imashini zihinga urubura nibindi bikoresho.

2.Bikoreshwa mubikoresho byo gucukura amakara, ibikoresho byo gucukura amabuye nibikoresho byo gufata neza umuhanda.

3.Bikoreshwa muri kariyeri, ubucukuzi, gucukura, no kubaka abaturage.

4.DTH Gucukura biti, urudodo rwa biti nibindi bits.