kwayar tashin dandana na furan
Kayan kwalliyar hakori yana wakiltar ci gaba mai juyin juya hali a cikin fasahar gyaran hakori, wanda aka tsara musamman don haɓaka aiki da tsawon rayuwar ayyukan murhun hakori. Wannan takamaiman takarda yana aiki a matsayin muhimmin sashi a cikin aikin dakin gwaje-gwaje na likitan hakori, yana ba da goyon baya mai mahimmanci ga ayyukan ƙona kayan ado da kuma gyaran kayan ado. Ƙarfin ƙwanƙwasa ƙwanƙwasa yana aiki ne a matsayin matsakaici mai karewa wanda ke tabbatar da rarraba zafi mai kyau a lokacin zagaye na ƙonewa, hana haɗarin zafi da kuma kiyaye yanayin zafi a cikin ɗakin murhu. An haɗa kayan aikinsa na zamani wanda ke da ƙarfin wuta wanda ke jure matsanancin zafin jiki yayin samar da kyakkyawan yanayin zafi. Ƙaƙƙarfan yana haifar da yanayi mai kyau don ƙarancin haƙori na haƙori a lokacin aikin ƙonawa, yana rage haɗarin fashewa, warping, ko lalata launi a cikin gyaran kayan ado. Tsarin kwalliyar kwalliyar kwalliyar kwalliyar zamani suna da ingantattun kaddarorin mannewa wanda ke ba da damar sanya kayan aikin hakori ba tare da lalata tsarinsu ba. Abubuwan fasaha na wannan naman alade sun haɗa da tsayayya da zafi har zuwa digiri 1300 Celsius, kwanciyar hankali na musamman, da ƙananan raguwa yayin canjin yanayin zafi. Saurin sa, mai aiki yana ba da damar amfani da shi daidai da sauƙin cirewa bayan sake zagayowar wuta, yana sauƙaƙe hanyoyin dakin gwaje-gwaje. Ƙaƙwalwar tana nuna kyakkyawan jituwa tare da kayan kwalliyar hakori daban-daban, gami da farantin ƙasa na feldspathic, kayan kwalliyar da aka ƙarfafa da leucite, da kayan lithium disilicate. Aikace-aikacen man shafawa na murhun hakori ya faɗaɗa a cikin fannoni da yawa na maganin hakori na gyarawa, gami da kera kambi da gada, ƙirƙirar veneer, samar da inlay da onlay, da kuma masana'antar sake gina tsire-tsire. Dakunan gwaje-gwaje na hakori suna amfani da wannan manna don sake gyarawa guda ɗaya da kuma rikitarwa da yawa, suna tabbatar da sakamako mai daidaito ba tare da la'akari da rikitarwa ba. Ƙaƙƙarfan yana da amfani sosai wajen tallafawa tsarin yumbu mai laushi a lokacin mahimman matakan ƙonewa, musamman lokacin aiki tare da ƙananan veneers ko manyan gadajen gada waɗanda ke buƙatar sarrafawar zafi.