China OEM tloaelo ductile lahla tšepelihlahisoa tse lahliloeng ke foambakeng sa likarolo tsa teraka.
Ho Lahla Foam e Lahlehileng, eo hape e bitsoang Lost Foam Casting (LFC) kapa Full Mold Casting, ke mofuta oa Evaporative Pattern Casting (EPC) o nang le mokhoa o omileng oa ho lahla lehlabathe. Ka linako tse ling EPC e ka ba khutsufatso bakeng sa Expendable Pattern Casting hobane mekhoa ea foam e lahlehileng e ka sebelisoa hang feela. Ka mor'a hore mekhoa ea foam e phethoe ka mechine e khethehileng, joale lipaterone tsa polasetiki tse foamed li koahetsoe ka ho roala ha refractory ho etsa khetla e matla ho mamella tšepe e qhibilihisitsoeng. Mekhoa ea foam e nang le likhetla e kenngoa ka har'a lebokose la lehlabathe, 'me u le tlatse ka lehlabathe le omeletseng ho pota-pota. Nakong ea ho tšeloa, tšepe e qhibilihisitsoeng e nang le mocheso o phahameng o etsa hore mohlala oa foam o be pyrolyzed 'me o "nyamela"' me o nke sebaka sa ho tsoa sa mekhoa, 'me qetellong ho fumanoa li-castings tse lakatsehang.
Mehato ea ho Lahla Foam e Lahlehileng:
1- Sebelisa hlobo ea foam ho hlahisa lipaterone tsa foam le litsamaiso tsa ho lahla
2- Tlama lipaterone le limathi ho etsa mojule oa mould bundle
3- Kenya pente mojulung
4- Omisa pente
5- Kenya mojule ka har'a lebokose la lehlabathe 'me u le tlatse ka lehlabathe le omileng
6- Ho thothomela ho etsa hore ho tlatse sekoti ka lehlabathe le omileng ebe o kopanya lehlabathe le bopehileng
7- Ho tšela tšepe e qhibilihisitsoeng ho etsa mouoane ebe o etsa li-castings tse lakatsehang
8- Kamora hore li-castings li pholile, hloekisa li-castings. Lehlabathe le omeletseng le ka sebelisoa hape
Metals and Alloys Cast by Last Foam Casting Process:
• Grey Cast Iron, Ductile Cast Iron
• Carbon Steel: Khabone e tlaase, carbon e bohareng le tšepe e phahameng ea carbon
• Lisebelisoa tsa tšepe tse entsoeng ka tšepe: tšepe e tlaase ea alloy, tšepe e phahameng ea alloy, tšepe e khethehileng ea alloy
• Aluminium le lisebelisoa tsa tsona
• Koporo le Koporo.
Liindasteri ke Lisebelisoa tsa Foam tse Lahlehileng tse Sebelisitsoeng Bakeng sa:
Joalo ka ha ho boletsoe ka holimo, ho lahla foam e lahlehileng ho loketse ka ho khetheha ho hlahisa li-castings tse kholo le tse teteaneng. Ba sebeletsa boholo ba mechine e boima e nang le litlhoko tsa sebopeho se rarahaneng sa li-castings tse lakatsehang tse kangliteraka, literekere, literene tsa terene, mechine ea kaho... joalo-joalo.
Mamello ea ho Lahlela e Fihliloe ke Ts'ebetso ea ho Lahla Foam e Lahlehileng:
Ka kakaretso, mamello ea ho lahlela ea foam castings e lahlehileng e molemo ho fetaho lahla lehlabathe, empa e mpe ho fetaho lahla hlobole mekhoa ea ho lahla ha ho baka. Bakeng sa setsi sa rona, re ka fumana limaraka tse latelang tsa ho bapala. Empa re rata ho bua le uena ka libapali tse ikhethileng ebe re etsa qeto ea hore na re ka u fa linomoro life.
✔ Kereiti ea DCT ka ho Lahla Foam Casting: CTG9 ~ CTG13
✔ Kereiti ea GCT ka ho Lahla Foam Casting: CTG5 ~ CTG8
