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Silicon carbide (SiC)yog siv quartz xuab zeb thiab roj av coke los yog thee tar, ntoo chips li raw khoom los ntawm kub kub hluav taws xob tiv thaiv rauv smelting. Silicon carbide tseem hu ua moissanite. Nyob rau hauv tam sim no C, N, B cov oxide refractory raw cov ntaub ntawv nyob rau hauv lub high technology, xws li silicon carbide raws li cov feem ntau lug siv, ib tug ntawm cov feem ntau economic.Can hu ua corundum xuab zeb los yog refractory. Tam sim no, cov khoom lag luam ntawm silicon carbide tuaj yeem muab faib ua ob qhov dub silicon carbide thiab ntsuab silicon carbide, yog rau-tog siv lead ua, tshwj xeeb lub ntiajteb txawj nqus ntawm 3.20 ~ 3.25, microhardness ntawm 2840 ~ 3320 kg / / yog.
Qhov zoo
1. Corrosion kuj, siab zog, siab hardness.
2. Kev hnav-tiv taus zoo, tiv thaiv kev poob siab.
3. Nws yog ib qho txiaj ntsig zoo hloov rau Ferrosilicon.
4. Nws muaj Multi-functions.
A: Tshem tawm cov pa oxygen los ntawm cov khoom siv hlau.
B: Kho cov ntsiab lus carbon.
C: Ua raws li roj thiab muab lub zog.
5. Nws raug nqi tsawg dua ferrosilicon thiab carbon ua ke.
6. Nws tsis muaj plua plav teeb meem thaum pub khoom noj.
7. Nws tuaj yeem ceev cov tshuaj tiv thaiv.
| Qib | Tshuaj muaj pes tsawg leeg% | ||
| SiC | F.C | Fe2O 3 | |
| ≥ | ≤ | ||
| Sib 98 | 98 | 0.30 | 0.80 |
| Sib 97 | 97 | 0.30 | 1.00 |
| Sib 95 | 95 | 0.40 | 1.00 |
| Sib 90 | 90 | 0.60 | 1.20 |
| Sib 88 | 88 | 2.5 | 3.5 |
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