Indastering ea tšepe e qhibilihang, haholo-holo bakeng sa menyetla le ts'ebetso e nkhang hamonate, ho khetha se nepahetseng ho bohlokoa bakeng sa ts'ebetso le boleng ba sehlahisoa. Litsebi tsa ho bapala ka maoto, haholo-holo tseo ba neng ba ameha ho Aluminium le aloys, ba hloka ae qhibiliha e fanang ka matšeliso le ts'ebetso. Kenyelletso ena e tla hlahloba likarolo, litlhaloso le menyetla ea ronaE qhekelloa bakeng sa ho fumanaMmeE qhekellang bakeng sa ho qhibiliha ka tšepe, Ho netefatsa hore o etsa qeto e nang le tsebo bakeng sa ts'ebetso ea hau.
Likarolo tsa bohlokoa tsa litlolo tsa rona tsa ho qhibiliha
- Lisebelisoa tsa ho qhekella:
- Li-curbites tsa silicon carbime: E tsebahala ka pherekano ea bona e futhumetseng ea bona, mathata ana a ka sebetsa hantle ho ea fihla1700 ° C, e feta ntlha ea ho qhibiliha ka aluminium (660.37 ° C). Sebopeho sa bona se phahameng-boleng bo phahameng se fana ka matla a ikhethang le ho ikhanyetsa ho delfarmation.
- Carbonized carbime carbimes: Mofuta o ntlafalitsoeng o buang ka mefokolo e tloaelehileng e fumanoang ka har'a linoko tsa setso, tse kang matla a tlase le khatello e matla ea mafura. Lintho tsena tse se ke tsa sebelisa karolo ea karolo ea khabone ea carbon le silide ea silise, e netefatsa ts'ebetso e phahameng.
- Lintho tse ka hare ho thepa:
- Litlolo tsa rona tsa silicon tsa rona tsa sibollo li fana ka litšobotsi tse ikhethang, ho kenyelletsa:
- Ntlha ea ho qhibiliha: Ho fihlela2700 ° C, e loketse likopo tse fapaneng tsa mocheso.
- Letsoalo: 3.21 g / cm³, e baketsa matla a bona a hloekileng.
- Ho Sebelisana le Pherekano: 120 w / m · h, e thusa ka tsamaiso ea mocheso ea mocheso ea mocheso oa mocheso bakeng sa katleho e ntlafalitsoeng.
- Foreha: 4.0 × 10⁻⁶ / ° CKa mefuta ea 20-1000 ° C, o fokotsa khatello ea kutlo ea matla.
- Motsoako oa mocheso o sa tsitsang:
- Litšitiso tsa rona li etselitsoe ho mamella mocheso o sebetsang oa800 ° C ho 2000 ° Cka mocheso o moholo oa mocheso o phahameng oa mocheso2200 ° C, e netefatsa hore li qhibiliha lintho tse sireletsehileng le tse sebetsang hantle.
Litlhaloso (li ka ba boima)
No | Mohlala | OD | H | ID | BD |
36 | 1050 | 715 | 720 | 620 | 300 |
37 | 1200 | 715 | 740 | 620 | 300 |
38 | 1300 | 715 | 800 | 640 | 440 |
39 | 1400 | 745 | 550 | 715 | 440 |
40 | 1510 | 740 | 900 | 640 | 360 |
41 | 1550 | 775 | 750 | 680 | 330 |
42 | 1560 | 775 | 750 | 684 | 320 |
43 | 1650 | 775 | 810 | 685 | 440 |
44 | 1800 | 780 | 900 | 690 | 440 |
45 | 1801 | 790 | 910 | 685 | 400 |
46 | 1950 | 830 | 750 | 735 | 440 |
47 | 2000 | 875 | 800 | 775 | 440 |
48 | 2001 | 870 | 680 | 765 | 440 |
49 | 2095 | 830 | 900 | 745 | 440 |
50 | 2096 | 880 | 750 | 780 | 440 |
51 | 2250 | 880 | 880 | 780 | 440 |
52 | 2300 | 880 | 1000 | 790 | 440 |
53 | 2700 | 900 | 1150 | 800 | 440 |
54 | 3000 | 1030 | 830 | 920 | 500 |
55 | 3500 | 1035 | 950 | 925 | 500 |
56 | 4000 | 1035 | 1050 | 925 | 500 |
57 | 4500 | 1040 | 1200 | 927 | 500 |
58 | 5000 | 1040 | 1320 | 930 | 500 |
- Phokotso ea botenya: Li-carbize tsa rona tsa carbonosized li entsoe ka phokotso e boima ea30%, ho ntlafatsa boitšoaro bo bobe ba ho boloka matla ha ba ntse ba boloka matla.
- Matla a eketsehileng: Matla a litšitiso tsa rona a ntse a eketseha ka50%, e ba nolofalletsa ho mamella khatello ea maikutlo ea mochini.
- Ho hanela ho tsitsipana: E ntlafalitsoe ke40%, fokotsa monyetla oa ho tšela nakong ea ho futhumatsa ka potlako le ho futhumatsa.
Ts'ebetso ea Tlhahiso
Mokhoa oa ho etsa lihlahisoa bakeng sa litlolo tsa rona tsa carbonosized tsa kaboro li kenyelletsa mehato e mengata e tenang:
- Preft Perferm: Ntoa ea khabone e lokiselitsoe foromo e loketseng tlhahiso e sa khothetseng.
- Carbonization: Mohato ona o tiisa sebopeho sa Carbide sa pele.
- TLHOKOMELISO LE LITLHAKISO: Ho ts'oaroa ho eketsehileng ho eketsa botebo ba thepa le botsitso ba lik'hemik'hale.
- Siliconaring: Ho ka senyeha ho kenngoa ka siliniki ea sililoeng ho ntlafatsa matla le khatello ea eona ea tsamaiso.
- Ho qala ho qala: Ha ho khoneha ho sebetsana le litlhoko tse ikhethang, ho bolela tšebetso e nepahetseng.
Melemo le ts'ebetso
- Matla a mocheso o phahameng: Ka bokhoni ba ho boloka botšepehi bo feteletseng, mathata a rona a ho kuta moriri oa silin a netefatsa ho tšepahala nakong ea mekhoa e mengata ea mocheso o qhibilihang.
- Ho itlhopakisa: Mathata ana a hanyetsa moleko ho aluminium a futhumetseng le matloana a mang, a atolosa khafetsa bophelo ba bona ba bophelo le ho fokotsa khafetsa.
- Ka ho kena-hang: Sicon Carbion ea Carbon ha a arabe ka aluminium, a netefatsa boloi ba tšepe e qhibilihileng le ho thibela tšilafalo ea litšila.
- Matla a Matla: Ka matla a ho khumama a400-600 MPA, linoko tsa rona li ka mamella mojaro o boima, o etsa hore li lokele likopo tse boima.
Likopo
Li-carbide tsa siling li qhibilihe li sebelisoa haholo ho:
- Aluminum e holofatsa limela: E bohlokoa bakeng sa ho qhibilihi le ho hloekisa aluminum, e netefatsa lihlahisoa tsa boleng bo holimo.
- Aluminium Alloy Soundes: Ho fana ka libaka tse phahameng tsa mocheso o phahameng bakeng sa ho leleka likarolo tsa li-aluminium e alimiloeng, ho ntlafatsa litekanyetso tsa boleng le ho fokotsa li-scrap ka30%.
- Laboratories le litheolelo tsa lipatlisiso: E loketseng liteko tse phahameng tsa mocheso, e netefatsang data e nepahetseng le liphetho tse tšepahalang ka lebaka la ho loka ha tsona ka lik'hemik'hale.
Sephetho
Ronali-curcables tse qhibilihangke lisebelisoa tsa bohlokoa tsa bohlokoa ho indasteri ea likhoho tse qhibilihang, e tsejoa ka ts'ebetso ea bona e ikhethang le maemo. Ka ho itlopatsana ea boleng le ho tsoela pele, re ikemiselitse ho fana ka bareki ba rona ka litharollo tse phahameng ka ho fetisisa tsa boleng bo qhibilihang. Haeba u ntse u batla ho hlaka ka ts'ebetso ea hau ea tšepe, ntle le litšitiso tsa rona tsa silin tsa sirabele e etselitsoeng ka nepo le boiphihlelo. Bakeng sa lipotso kapa tlhaiso-leseling e eketsehileng, ka kopo ikutloe u lokolohile ho ikopanya le rona.