Menene nau’ikan tubali masu ratsa jiki?

Tubalin da ke jujjuyawa suna da nau’ikan iri daban-daban kuma lokutan amfani. Bulogin da aka yi amfani da su wani nau’i ne na kayan da aka yi amfani da su tare da aiki mai tsada. Masu amfani za su iya zaɓar tubalin da suka dace daidai da girman da ƙayyadaddun samfurin da kayan daban-daban. Menene wasan kwaikwayon na nau’ikan iri daban-daban, bari in gabatar muku da su a ƙasa.

Kamfaninmu yana da bulogi masu ɗorewa, bulogin ƙwanƙwasawa mai haske, bulogi masu ƙyalli don gasasshen carbon, tubalin siliki-wata, tubalin buɗe wuta, da tubalin magnesia carbon refractory tubalin.

Tubalo masu nauyi masu nauyi da yawa sune manyan kayan alumina da ke jujjuyawa tare da mullite a matsayin babban lokaci na crystal. Gabaɗaya, abun ciki na alumina yana tsakanin 65% da 75%. Baya ga mullite, abun da ke ciki na ma’adinai tare da ƙananan alumina kuma ya ƙunshi ƙaramin adadin gilashin lokaci da cristobalite; mafi girman abun ciki na alumina shima ya ƙunshi ƙaramin adadin corundum

Samar da samfuran carbon galibi yana amfani da tanderun gasasshen wuta na farko da na biyu da tanderun graphitization, tare da ake magana da su azaman samfuran gasasshen murhun wuta. Za’a iya raba kayyakin carbon da ake gasa murhun wuta zuwa murhun wuta, ci gaba da murhun wuta, murhun ɗaki, murhun zobe, tanderun rami, kilns rotary ko tanderun juriya bisa ga tsari da hanyoyin aiki.

An yi nasarar samar da tubalin siliki-molds a farkon shekarun 1990. An taɓa kiran su da bulo mai tsayin daka na HMS, kuma ƙarfin juriyarsu ya fi sau biyar fiye da na bulogin alumina masu ɗaure da phosphate. Dangane da abun da ke ciki na lokaci, yakamata ya zama samfuran silicon carbide-mullite, wanda ake kira tubalin turmi na silicon.

Tubalo masu nauyi masu nauyi gabaɗaya suna magana ne zuwa tubalin da ba su da yawa waɗanda ke da ƙasa da 1.3x103kg/m3. Saboda halaye na ƙananan ƙima, babban porosity, ƙananan ƙarancin zafin jiki, ƙarancin zafi mai kyau da wasu ƙarfin matsawa, an yi amfani da tubali mai sauƙi mai sauƙi a cikin kayan aikin maganin zafi.

A matsayin abu mai haɗakarwa, tubalin magnesia-carbon refractory suna amfani da ƙarfin juriya na lalatawar magnesia da babban ƙarfin zafin jiki da ƙarancin haɓakar carbon don rama ƙarancin juriya na magnesia. An fi amfani da shi don wutar lantarki ta ƙarfe.

Abubuwan tubalin da aka ambata a sama na ƙayyadaddun ƙayyadaddun bayanai da kayan daban-daban suna da farashi daban-daban. The serviceability na refractory tubalin har yanzu yana da tsayi sosai. Yana da tsayayya ga babban zafin jiki da abrasion. Ana iya amfani da tubali mai kyau na refractory na dogon lokaci. Sau ɗaya kuma ga duka, ingancin tubalin da aka samar da kamfaninmu yana da garantin, ana iya tuntuɓar cikakkun batutuwan farashi akan layi, samfuran samfuran da aka keɓance muku, kuma sadaukar da kai don bauta muku.