Kayayyaki
Babban sake amfani da na'urar busar da iska mai ƙarfi, duk girma dabam-dabam, koren silicon carbide, foda mai kyau gsic don gogewa da niƙawa
Gabatarwa ta Green Silicon Carbide
Foda mai launin kore na silicon carbide abu ne mai inganci wanda ake amfani da shi don aikace-aikace daban-daban kamar gogewa da goge yashi. An san shi da tauri mai kyau, iya yankewa mai ban sha'awa, da kuma ƙarfi mai kyau. Ana samar da jan ƙarfe na silicon carbide ta hanyar dumama cakuda yashi na silica da carbon zuwa yanayin zafi mai yawa a cikin tanda mai amfani da wutar lantarki. Sakamakon haka shine kayan lu'ulu'u mai launin kore mai kyau.
Kayan Zane na Green Silicon Carbide
| Kayayyakin zahiri | |
| Siffar lu'ulu'u | Mai siffar murabba'i mai siffar murabba'i |
| Yawan yawa | 1.55-1.20g/cm3 |
| Yawan hatsi | 3.90g/cm3 |
| Taurin Mohs | 9.5 |
| Taurin Ƙulli | 3100-3400 Kg/mm2 |
| Ƙarfin lalatawa | 5800 kPa·cm-2 |
| Launi | Kore |
| Wurin narkewa | 2730ºC |
| Maida wutar lantarki ta thermal | (6.28-9.63)W·m-1·K-1 |
| Ma'aunin faɗaɗawa na layi | (4 - 4.5)*10-6K-1(0 - 1600 C) |
| Girman | Rarraba hatsi | Sinadarin Sinadarai (%) | |||||
| D0 ≤ | D3 ≤ | D50 | D94 ≥ | SiC ≥ | FC ≤ | Fe2O3≤ | |
| #700 | 38 | 30 | 17±0.5 | 12.5 | 99.00 | 0.15 | 0.15 |
| #800 | 33 | 25 | 14±0.4 | 9.8 | 99.00 | 0.15 | 0.15 |
| #1000 | 28 | 20 | 11.5±0.3 | 8.0 | 98.50 | 0.25 | 0.20 |
| #1200 | 24 | 17 | 9.5±0.3 | 6.0 | 98.50 | 0.25 | 0.20 |
| #1500 | 21 | 14 | 8.0±0.3 | 5.0 | 98.00 | 0.35 | 0.30 |
| #2000 | 17 | 12 | 6.7±0.3 | 4.5 | 98.00 | 0.35 | 0.30 |
| #2500 | 14 | 10 | 5.5±0.3 | 3.5 | 97.70 | 0.35 | 0.33 |
| #3000 | 11 | 8 | 4.0±0.3 | 2.5 | 97.70 | 0.35 | 0.33 |
- Nika da Yankewa: niƙa daidai gwargwado na ƙarfe masu tauri, kayan yumbu, da gilashi
- Kafawa da Tsaftacewa: kafawa da gyaran kayan aikin yankewa kamar wuƙaƙe, ƙwanƙwasa, da ruwan wukake.
- Abrasive Blasting: shirye-shiryen saman, tsaftacewa, da aikace-aikacen etching
- Gogewa da Lapping: gyaran ruwan tabarau, madubai, da kuma gyaran wafer na semiconductor
- Saƙa Waya: wafers na silicon, duwatsu masu daraja, da tukwane
- Masana'antar Refractory da Ceramic: kera bututun ƙarfe, kayan daki na murhu, da sauran abubuwan da ke da zafi mai yawa
- Masana'antar Semiconductor:
- Aikace-aikacen ƙarfe
Tambayarka
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fom ɗin bincike
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