Kayayyakin mu

Gilashin zafin jiki nau'in gilashin aminci ne wanda ake sarrafa shi ta hanyar kula da yanayin zafi ko sinadarai don ƙara ƙarfinsa idan aka kwatanta da gilashin na yau da kullun. Tempering yana sanya saman waje cikin matsawa kuma ɓangaren ciki yana cikin tashin hankali. Irin waɗannan matsalolin suna haifar da gilashin, lokacin da ya karye, ya rikiɗa zuwa ƙananan ɓangarorin ɓangarorin maimakon ɓarke ​​​​zuwa cikin jakunkuna. Ƙaƙƙarfan ɓangarorin ba su da yuwuwar haifar da rauni. Sakamakon aminci da ƙarfinsa, ana amfani da gilashin zafin jiki a aikace-aikace iri-iri masu buƙata, gami da tagogin fasinja, kofofin shawa, ƙofofin gilashin gine-gine da tebura, tiren firiji, a matsayin mai hana harsashi. gilashin, don abin rufe fuska na ruwa, da faranti iri-iri da kayan girki.