Khalase e halefileng e etsoa ka mokhoa o bitsoang tempering, o kenyelletsang ho futhumatsa khalase e nang le annealed (ka mehla) mocheso o phahameng le ho e pholisa ka potlako.
Ho khaola: Mohato oa pele oa ts'ebetso ke ho khaola khalase ka boholo le sebōpeho se lakatsehang.
Ho hloekisa: Hang ha khalase e se e khaotsoe, e hloekisoa hantle ho tlosa litšila, lerōle kapa litšila tse tsoang holimo.
Ho futhumatsa: Khalase e hloekisitsoeng e kenngoa ka ontong e futhumatsang, e futhumatsang mocheso oa likhato tse 620-680 tsa Celsius (1150-1250 degrees Fahrenheit).
Ho tima: Ka mor’a hore khalase e fihle mochesong o lakatsehang, e pholile kapele ka ho e qhomisa ka lijete tsa moea o batang kapa ka ho e qoelisa ka bateng ea metsi a batang kapa oli.
Ho tlatsa: Hang ha khalase e halefile, e kena tšebetsong e bitsoang annealing ho imolla khatello ea kelello e ka hare le ho matlafatsa khalase ho ea pele. Sena se akarelletsa ho futhumatsa khalase mochesong o tlaase ebe o e pholisa butle-butle ka mokhoa o laolehileng. Annealing e thusa ho netefatsa botsitso le ho tšoarella ha khalase e futhumetseng.
Matla: Khalase e halefileng e matla haholo ho feta khalase e tloaelehileng ea botenya bo tšoanang. E khona ho mamella tšusumetso e matla 'me ha e na monyetla oa hore e robehe. Sena se etsa hore e be khetho e nepahetseng bakeng sa lits'ebetso moo ho amehang ts'ireletso, joalo ka lifensetereng, mamati, matlung a lishaoara le lifensetere tsa makoloi.
Tšireletseho: Ha khalase e futhumetseng e robeha, e pshatleha likotoana tse nyenyane, tse bonojoana ho e-na le likotoana tse bohale. Sena se fokotsa kotsi ea ho tsoa likotsi tse tsoang mathōkong a bohale, ho etsa hore khalase e futhumetseng e sireletsehe bakeng sa ho sebelisoa libakeng tseo ho tsona ho ka senyehang.
Ho hanyetsa Mocheso: Khalase e halefileng e na le khanyetso e phahameng ea mocheso ha e bapisoa le khalase e tloaelehileng. E khona ho mamella liphetoho tse etsahalang ka tšohanyetso mochesong, tse kang ho pepesehela lintho tse metsi tse chesang kapa tse batang, ntle le ho pshatla. Thepa ena e e etsa hore e tšoanelehe ho sebelisoa mamating a ontong, li-cookware le li-skrini tsa mollo.
Mokhoa oa Tlhahiso: Khalase e halefileng e hlahisoa ka ho futhumatsa khalase ea annealed (kamehla) ho mocheso o phahameng 'me e ntan'o e pholisa ka potlako ho sebelisa lifofane tsa moea kapa ho e tima ka bateng ea metsi a batang kapa oli. Ts'ebetso ena e baka khatello ea maikutlo ka hare ho khalase, e fana ka matla a eona a sebopeho le likarolo tsa polokeho.
Khalase e futhumetseng e sebelisoa mefuteng e mengata ea lisebelisoa, ho kenyelletsa lifensetere tsa bolulo le tsa khoebo, mamati a likhalase, likarolo tsa likhalase, lihatelo tsa lishaoara, lithapo tsa tafole le lifensetere tsa likoloi. Matla a eona le thepa ea polokeho li e etsa khetho e tsebahalang indastering ea kaho, ea likoloi le ea bareki.
Ka kakaretso, likhalase tse halefileng li fana ka matla a ntlafetseng, polokeho le ho hanyetsa mocheso ha li bapisoa le khalase e tloaelehileng, e leng se etsang hore e be lisebelisoa tse fapaneng le tse sebelisoang haholo liindastering le lits'ebetsong tse fapaneng.
Litekanyetso tsa tlhahlobo ea likhalase tse futhumetseng haholo li kenyelletsa lintlha tse latelang:
Boemo ba ho arohana: Mefuta e fapaneng ea likhalase tse futhumetseng e na le litlhoko tse fapaneng bakeng sa boemo ba tsona ba ho arohana. Mohlala, ha botenya ba khalase e futhumetseng ea Sehlopha sa I e le 4mm, nka lisampole tse 5 bakeng sa tlhahlobo, 'me boima ba sekhechana se seholo har'a lisampole tsohle tse 5 ha bo na ho feta 15g. Ha botenya bo le boholo ho feta kapa bo lekana le 5mm, palo ea likhechana tsa sampole ka 'ngoe ka har'a sebaka sa 50mm * 50mm e tlameha ho feta 40.
Matla a mochini: Matla a mochini a khalase e halefileng a kenyelletsa ho hanyetsa khatello, ho hanyetsa ho kobeha le ho hanyetsa tšusumetso. Ho na le mekhoa e meraro ea tlhahlobo: teko ea khatello, tlhahlobo ea ho koba le tlhahlobo ea phello.
Ho tsitsa ha mocheso: Ho tsitsisa ha mocheso oa khalase e halefileng ho bolela ho mamellana le bokhoni ba ho senyeha ha maemo a mocheso o phahameng. Mekhoa ea tlhahlobo e kenyelletsa tlhahlobo e fapaneng ea mocheso, tlhahlobo ea katoloso ea mocheso, jj.
Boholo le ho kheloha: Boholo ba khalase e futhumetseng bo lumellana le mofani oa thepa le moreki, 'me ho kheloha ho lumelletsoeng ha bolelele ba lehlakoreng la eona ho lokela ho finyella litekanyetso tse itseng.
Boleng ba ponahalo: Boleng ba ponahalo ea khalase e futhumetseng e tlameha ho lumellana le melaoana e itseng, ho kenyelletsa empa e sa felle ka bophara ba lesoba, boemo ba lesoba bo khelohileng bo lumelletsoeng, joalo-joalo.
Litekanyetso tsa naha tse khothalelitsoeng le maemo a indasteri bakeng sa tlhahlobo ea likhalase tse futhumetseng li kenyelletsa:
GB15763.2-2005 Khalase ea polokeho bakeng sa kaho Karolo ea 2: Khalase e futhumetseng: Tekanyetso ena e totobatsa litlhoko tsa mantlha, mekhoa ea liteko le melao ea tlhahlobo bakeng sa khalase ea polokeho bakeng sa kaho.
GB15763.4-2009 Khalase ea polokeho bakeng sa kaho Karolo ea 4: Khalase e halefileng e ts'oanang: Tekanyetso ena e totobatsa litlhoko tsa mantlha, mekhoa ea liteko le melao ea tlhahlobo bakeng sa likhalase tse futhumetseng tsa homogeneous bakeng sa kaho.
JC/T1006-2018 Khalase e benyang e benyang: Tekanyetso ena e totobatsa litlhoko tsa tekheniki, mekhoa ea liteko le melao ea tlhahlobo bakeng sa likhalase tse benyang tse benyang le tse benyang.
Botenya: 3.2mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm
Size: customized ho latela litlhoko tsa bareki.
Tlohela Molaetsa wa Hao