sesebelisoa sa ho futhumatsa
Lintho tse futhumatsang tsa Sic li entsoe ka boleng bo botala ba SiCpowder, e kenyellelitsoeng ho li-additivies tse ling ho ea ka thepa proportion.Silicon carbide heat elements ke lihlahisoa tse seng tsa tšepe. Ha li bapisoa le lisebelisoa tse futhumatsang tsa tšepe, li na le letoto la litšoaneleho, joalo ka mocheso o phahameng, antioxidation, anticorrosion, eketsa mocheso ka potlako, coefficient e tlase ea katoloso ea mocheso joalo-joalo. Ka hona, li sebelisoa haholo linthong tsa elektroniki le tsa makenete, lirafshoa, indasteri ea metallurgy joalo-joalo.
Lintho tse futhumatsang tsa Sic Litlhaloso le Resistance Range
(d) Diameter | (L)Length of Hot Zone | (L1) Bolelele ba Cold Zone | (L) Bolelele ka Kakaretso | (d) Khanyetso |
8 | 100-300 | 60-200 | 240-700 | 2.1-8.6 |
12 | 100-400 | 100-300 | 300-1100 | 0.8-5.8 |
14 | 100-500 | 150-350 | 400-1200 | 0.7-5.6 |
16 | 200-600 | 200-350 | 600-1300 | 0.7-4.4 |
18 | 200-800 | 200-400 | 600-1600 | 0.7-5.8 |
20 | 200-800 | 250-600 | 700-2000 | 0.6-6.0 |
25 | 200-1200 | 250-700 | 700-2600 | 0.4-5.0 |
30 | 300-2000 | 250-800 | 800-3600 | 0.4-4.0 |
35 | 400-2000 | 250-800 | 900-3600 | 0.5-3.6 |
40 | 500-2700 | 250-800 | 1000-4300 | 0.5-3.4 |
45 | 500-3000 | 250-750 | 1000-4500 | 0.3-3.0 |
50 | 600-2500 | 300-750 | 1200-4000 | 0.3-2.5 |
54 | 600-2500 | 300-250 | 1200-4000 | 0.3-3.0 |
Tšusumetso ea mocheso oa ts'ebetso le mojaro oa holim'a mocheso oa mocheso sebakeng se fapaneng
Sepakapaka | (℃) Mocheso oa Sebopi | (w/cm2) Moroalo oa Bokaholimo | tšusumetso ho heater |
Ammonia | 1290 | 3.8 | ketso ho SiC e hlahisa le ho senya filimi ea tšireletso ea SiO2 |
Carbondioxide | 1450 | 3.1 | ho senya SiC |
Carbo monoxide | 1370 | 3.8 | monya phofo ea carbon le ho susumetsa filimi ea tšireletso ea SiO2 |
Haloaen | 704 | 3.8 | corrode sic mme e senya filimi ea tšireletso ea SiO2 |
Haedrojene | 1290 | 3.4 | ketso ho SiC e hlahisa le ho senya filimi ea tšireletso ea SiO2 |
Naetrojene | 1370 | 3.1 | ketso ho SiC e hlahisa lera le sireletsang la silicon nitride |
Sodium | 1310 | 3.8 | ho senya SiC |
Sulfur dioxide | 1310 | 3.8 | ho senya SiC |
Oksijene | 1310 | 3.8 | SiC e nang le oxidized |
Moholi oa Metsi | 1090-1370 | 3.1-3.6 | ketso ho sic e hlahisa hydrate ea silicon |
Hydrocarbon | 1370 | 3.1 | monya phofo ea khabone e fella ka tšilafalo e chesang
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Shandong Zhongpeng Special Ceramics Co., Ltd ke e 'ngoe ea litharollo tse ncha tsa silicon carbide ceramic China. SiC tekheniki ea ceramic: Ho thatafala ha Moh ke 9 (Bothata ba Moh e Ncha ke 13), e nang le khanyetso e babatsehang ea khoholeho ea mobu le ho bola, ho senya ho hoholo - ho hanyetsa le ho thibela oxidation. Bophelo ba tšebeletso ea sehlahisoa sa SiC bo bolelele ba makhetlo a 4 ho isa ho a 5 ho feta 92% ea lisebelisoa tsa alumina. MOR ea RBSiC ke 5 ho linako tse 7 tsa SNBSC, e ka sebelisoa bakeng sa libopeho tse rarahaneng haholoanyane. Ts'ebetso ea quotation e potlakile, thomello e joalo ka ha e ts'episitsoe 'me boleng ha bo na letho. Re lula re phehella ho phephetsa lipakane tsa rona le ho khutlisetsa lipelo tsa rona sechabeng.