Lintho Tseo re Lokelang ho li Tseba ka Mould ea Cemented Carbide

Cemented carbide hlobo ke ntho e entsoeng ka hlobo e nang le boima bo phahameng, khanyetso e phahameng ea ho apara, carbide e nepahetseng haholo, hangata e sebelisoang ho fetola, ho sila, ho sila le mekhoa e meng. Tšebeliso le litemoso tsa eona ke tse latelang:

1. Lintho tseo u lokelang ho li tseba

a) Moralo

Ha ho etsoa hlobo ea carbide, mohaho o loketseng oa carbide le theknoloji ea ho sebetsa e lokela ho khethoa ho ea ka litšobotsi tsa sehlahisoa, litlhoko tsa tlhahiso le thepa ea 'mele ea thepa ea carbide ho netefatsa ho nepahala, botsitso le ho tšepahala ha hlobo ea carbide.

b) Ho hlahisa

Ho etsoa ha hlobo ea carbide e entsoeng ka samente e hloka ho ipapisa le litekanyetso le lits'ebetso tse ikhethileng, ho kenyelletsa khetho ea thepa, theknoloji ea ho sebetsa, theknoloji ea kalafo ea mocheso, ho sila ka nepo le likhokahano tse ling. Nakong ea ts'ebetso ea tlhahiso, litekanyetso tsa tlhahiso ea saense le tse tloaelehileng li tlameha ho lateloa ho netefatsa boleng le bophelo ba tšebeletso ea hlobo ea carbide.

c) Ho kenya

Ho kenya hlobo ea carbide e feto-fetohang le e tsitsitseng e phetha karolo ea bohlokoa ho netefatsa boleng ba sehlahisoa le katleho ea tlhahiso. Ha u kenya hlobo ea carbide, ho hlokahala hore u khethe lisebelisoa tse nepahetseng, lisebelisoa le lisebelisoa ho ea ka sebopeho, boholo le tlhaho ea hlobo ea carbide ho etsa bonnete ba hore hlobo ea carbide e ka ba e nepahetseng le e tiileng e tsitsitseng lisebelisoa tsa ho sebetsa.

d)  Ho boloka

Pele ho sebelisoa hlobo ea carbide, hlobo ea carbide e hloka ho senyeha, ho kenyelletsa le mehato e kang ho fetola boholo ba hlobo ea carbide, ho netefatsa ho nepahala ha mochine le ho hlahloba phello ea mochine. Ke feela ka mor'a hore litsupa tsohle li finyelle litlhoko tse ka kenngoa ka molao tlhahiso, 'me ho hlokahala hore u tsoele pele ho ela hloko ho senyeha ha hlobo ea carbide, le ho etsa tlhokomelo e nakong le ho nkela sebaka.

2. Litemoso

a)  Polokelo ea hlobo ea Carbide

Li-molds tsa carbide tse entsoeng ka samente li na le litšobotsi tsa boima bo phahameng le ho hanyetsa ho apara haholo, empa li boetse li na le brittleness e phahameng 'me li senyeha habonolo ke tšusumetso ea matla a ka ntle le extrusion. Ka hona, ha hlobo ea carbide e bolokiloe, tlhokomelo e lokela ho nkoa ho qoba ho angoa ke lintho tse ka ntle tsa 'mele le lik'hemik'hale ka nako e telele. Ho khothalletsoa ho sebelisa lik'habote tse khethehileng tsa polokelo ea hlobo ea carbide, mabokose le lisebelisoa tse ling nakong ea ts'ebetso ea polokelo ho netefatsa boleng le polokeho ea hlobo ea carbide.

b) Tlhokomelo ea hlobo ea carbide

Hang ha hlobo e entsoeng ka samente ea carbide e senyehile, litšenyehelo tsa ho lokisa li tla ba holimo haholo. Ka hona, nakong ea tšebeliso ea hlobo ea carbide, e lokela ho bolokoa le ho hlahlojoa khafetsa. Ho kgothaletswa ho etsa ho hloekisa, ho roala le ho thibela ho bola. Ka nako e ts'oanang, e boetse e hloka ho hlahlojoa, ho lekanngoa le ho hlokomeloa kamehla ho netefatsa tšebeliso e tloaelehileng ea hlobo ea carbide le ho lelefatsa bophelo ba tšebeletso ea hlobo ea carbide.

c) Ho sebetsa

Ha u ntse u sebelisa liforomo tsa carbide tse entsoeng ka samente bakeng sa ho sebetsa, ke habohlokoa ho ela hloko khetho ea mokelikeli o loketseng oa ho itšeha, ho boloka lebelo le nepahetseng la ho itšeha le lebelo la ho fepa, le ho hloekisa sesebelisoa kamehla, ho hlahloba ho lekana ha sesebelisoa le sesebelisoa. , e le ho qoba tšenyo ea sesebelisoa sa hlobo ea carbide kapa ho nepahala ha machining ho fokotsehile.

Qetellong, e le ho netefatsa bophelo ba tšebeletso ea hlobo ea carbide, ka katleho sebelisa hlobo ea carbide le ho finyella sepheo sa ho ntlafatsa katleho ea tlhahiso. Hoa hlokahala ho nahana ka lintlha tse kang theknoloji ea ho sebetsa le tikoloho ea tšebeliso ea hlobo ea carbide. Ho boetse hoa hlokahala ho sireletsa le ho boloka hlobo ea carbide ha u ntse u e sebelisa.

Haeba u thahasella lihlahisoa tsa tungsten carbide 'me u batla boitsebiso bo eketsehileng le lintlha tse ling, u ka IKOMELA KA HO SEBELISA LE RONA ka mohala kapa ka poso ka letsohong le letšehali, kapa U RE THUSE MAIL botlaaseng ba leqephe lena.