Unjani umgangatho wamaTshayina izitena ezikhanyelayo?

Ilunge kakhulu,

Okokuqala: Jonga umlinganiselo wokungahlambuluki kwezitena eziphikisayo. Ngokuqhelekileyo, ukungcola kuya kuveliswa ngexesha lenkqubo ye-sintering yezitena eziphikisayo ngokungqongqo ngokomlinganiselo wezithako, okungekho ngxaki. Nangona kunjalo, abanye abavelisi kaninzi abavelisi ngokomlinganiselo wezinto ezisetyenzisiweyo, ukwenzela ukuba izitena ze-refractory ze-sintered zingabi nesakhiwo esinzima, esenza umgangatho wezitena ezidibeneyo zingamkelekanga, kwaye ekugqibeleni ukhohlisa abathengi ngamaxabiso aphezulu. Ngoko xa uthengela izitena eziphikisayo, unokujonga kuyo yonke indawo. Ngokuqhelekileyo, umphezulu wezitena eziphikisayo ezinomxholo ophezulu wokungcola ziya kuba buhlungu kakhulu, ngelixa ezo zitena ezisemgangathweni eziphezulu ze-refractory zinombala ofanayo kunye nomgangatho ogudileyo, esinokuwuhlula nge-intuitively ukusuka phezulu.

Okwesibini luvavanyo lwe-sintering yezitena eziphikisayo. Le ndlela yeyona isebenzayo. Ngokuqhelekileyo, xa sithenga izitena eziphikisayo, siya kuthatha iisampuli zokuvavanya kwangaphambili. Ngokukodwa ngaphambi kokuba sigqibe ukuthenga, kufuneka sivumele umenzi ukuba aqhube uvavanyo oluphezulu lobushushu ukujonga ukuba isalathisi se-sintering yesitena esiphikisayo siyafana nesalathisi esiqhelekileyo. Ngethuba nje iziphumo zovavanyo zinokuphambuka okuncinci, umgangatho wezitena usamkelekile, okuyindlela efanelekileyo. Ukuba unamathandabuzo malunga nendlela yokuqala, ungasebenzisa indlela yesibini yokuvavanya.

Okwesithathu: Kukulinganisa ubunzima beyunithi. Ngokubanzi, kuya kubakho ubunzima beyunithi ye-aluminium ephezulu, kwaye ixabiso liya kwahluka ukuba ubunzima beyunithi buhlukile. Phambi kwabathengi abangaqondiyo, bahlala bekhohlisa abathengi ngempahla enqabileyo.

Okwesine: Jonga umbala wezitena ezilahlayo. Umgangatho wezitena eziphikisayo kulula ukwahlula ngombala. Ngokuqhelekileyo izitena eziphikisayo ezinomxholo ophezulu we-aluminium ziya kuba luhlaza okwesibhakabhaka nomhlophe. Ukuya

Okwesihlanu: Jonga ukunyanzeliswa kwezitena, nokuba umphezulu unzima kakhulu, kwaye iikona ezilahlekileyo zimbalwa. Ukuya

Eyona nto ibaluleke kakhulu kukuba umrhwebi oqhelekileyo usenokukha amanzi kwaye anyuse ubunzima beyunithi. Ngoko ke, kungcono ukufumana umenzi ukuthenga izitena, kwaye ubuncinane kukho ukuqinisekiswa komgangatho.