Ukwakheka kwe-cashileizinto zokwakha nokubaluleka kwazo ku-metallurgy
I-Earcucible iyithuluzi elisemqoka embonini ye-metallurgical, esetshenziselwa ukuqukatha nokushisa izinsimbi nama-alloys ahlukahlukene. Kodwa-ke, ukwakheka kwezinto ezibonakalayo kwe-Earcicize kuthinta kahle ukusebenza kwayo kanye nokuphila ezindaweni eziphakeme zokushisa. Ngakho-ke, ukuqonda ukwakheka kwezinto ezisebenzisekayo kubalulekile ekukhetheni okubekwe kwesokudla kuhlelo lwe-metallurgical. Le ndatshana izohlola izingxenye eziphambili ezibonakalayo ze-Crucibles kanye nokubaluleka kwazo ezicelo zeMetallurgical.
I-1.Graphite eBreacicile
I-graphite ehlakaniphile ingenye yezinhlobo ezivame kakhulu. Ngenxa yokumelana kwayo okuphezulu kakhulu kokushisa okuphezulu kanye nokuqina kwamakhemikhali, kusetshenziswa kabanzi ekunciphiseni kwezinsimbi ezingezona ze-Ferrous njenge-aluminium, yethusi negolide. Ingxenye enkulu yezinto ezibonakalayo ze-graphite i-Carbon, enobuhlakani obuhle kakhulu obushisayo, okuvumela insimbi ukuthi ifudunyezwe ngokushesha nangokulinganayo, ngaleyo ndlela kunciphise isikhathi sokumongisa. Ngaphezu kwalokho, i-graphite enokuthula inokumelana kahle nokuqina kokugqwala futhi ingamelana nokuguguleka kwezinto eziningi ze-acidic ne-alkali.
I-2.Silicon Carbide Elenyukayo
I-Silicon Carbide Carbide imukelwa imboni ye-metallurgical ngobulukhuni bawo obuhle nokumelana ne-oxidation. I-Silicon Carbide iyinto enzima kakhulu engamelana namazinga okushisa aphezulu angenawo izimo ezilimazayo. Uma kuqhathaniswa nama-graphite ama-grucibles, ama-salucide we-silicon Carbide anempilo yenkonzo ende futhi kufanelekile ikakhulukazi ngokuncibilika kwensimbi, insimbi nezinye izinsimbi zokushisa okuphezulu. Ngaphezu kwalokho, impahla ye-silicon carbide inokuqina okuhle okushaqisayo, kunciphisa ubungozi bomonakalo kulokho okubaleka ngenxa yezinguquko zokushisa okusheshayo.
3. I-Ceramic Elenakala
Ama-Curamic ama-Curamic ezenziwe ngokwezinto zokwakha ubumbano ezifana ne-alumina ne-zirconia. Lezi zincuphekayo zibonisa amandla amahle kakhulu wamakhemikhali futhi zilungele ukucubungula izinsimbi nama-alloys awonaka kakhulu kwezinye izinto. Indawo ephezulu yokuncibilika kwama-ceramic ama-ceramic izenza zikwazi ukuzinza ngaphansi kwezimo zokushisa eziphakeme kakhulu futhi zisetshenziswa kabanzi ezindaweni zokucwaninga kwezimboni. Kodwa-ke, ama-Curamic ama-Curamic angenamikhawulo futhi adinga ukuphatha ngokucophelela ngesikhathi sokusebenzisa ukuqhekeka ngenxa yomthelela wemishini.
4. I-Steel ecashile
I-Steel Brucibles isetshenziswa kakhulu emisebenzini enkulu yokushaya insimbi, efana nabatholakele. I-Steel Brucibles ivame ukwenziwa ngama-alloys ensimbi engazweli ukushisa futhi inamandla amahle kakhulu okwenziwa ngomshini nokumelana okushisa okuphezulu. Yize ama-scrucibles ensimbi awona njenge-therrhally ephethe ama-graphite ama-graphite, angakwazi ukumelana nokushaqeka okubalulekile ngokomzimba, abenze balungele imisebenzi yokuncibilika edinga ukulayisha njalo nokulayisha noma ukudluliselwa.
5. Ezinye izinto zokwakha
Ngaphezu kwezinto ezijwayelekile ezisebenzayo ezishiwo ngenhla, kukhona nezinye izinto ezikhethekile ezisetshenziselwa izinhloso ezithile. Isibonelo, ama-tungsten ama-tungsten ajwayele ukusetshenziselwa izivivinyo zokushisa okuphezulu ngenxa yendawo yazo ephezulu kakhulu yokuncibilikisa nokuphikiswa kokugqwala. I-Titanium Crucibles isetshenziselwa ukushaya ama-alloys akhethekile ngoba awasabeli ngezinsimbi eziningi.
Ekuphetheni
Ukwakhiwa kwezinto ezibonakalayo kwe-Earcidible akunqume kuphela ukuqina kwalo nokuqina ezindaweni eziphakeme zokushisa, kodwa futhi kuthinta ngqo ukusebenza kahle kanye nokuphepha kwenqubo yokunqwabelana. Ngakho-ke, lapho ukhetha izakhiwo zamakhemikhali ezibaleka, ezibonakalayo, ukuvumelanisa okushisayo, amandla omshini kanye nempilo yenkonzo kumele kubhekwe ngokusekelwe kwizidingo ezithile zohlelo lokusebenza. IMISEBENZI YAMABHODI EZIQINISEKILEYO Ibamba iqhaza elingenakuphikwa embonini ye-metallurgical, ukuhlinzeka isiqinisekiso esithembekile sokucutshungulwa kwensimbi okusebenzayo nokuphephile.
Isikhathi sePosi: Aug-30-2024