Silicon Carbide gubi-nozzles iyo tuubo dhalaalaysa
Silicon Carbide dhoobada gubida dhoobada
Silicon Carbide Burner Nozzles to the macmiilka's. Alaabtaan waxaa si weyn loo isticmaalaa in warshadaha kala duwan sida warshad koronto, weelka shuttle, foornada giraangiraha rullaluistemadka iyo godka tunnel. Kuwaas waxaa sidoo kale loo isticmaalaa dhowr kilns warshadeed, kuwaas oo ah saliidda shidaalka iyo gaaska shidaalka. Kuwan waxaa lagu farsameeyay iyadoo la kaashanayo mishiinada & qalabka horu marinta. Waxaan alaabtan ku bixinaa qiimo suuq oo aad u soo jiidasho leh. Macmiilku waxa uu u heli karaa alaabtan sida ay u baahan yihiin.
RBSiC (SiSiC) Tuubbada Gubida Ciidda waxay leedahay astaamo heer sare ah sida caabbinta xirashada, adkaanta xad dhaafka ah, iska caabinta daxalka, dulqaadka heerkulka sare, iska caabinta oksaydhka, nolosha adeegga waqti dheer.
Alaabooyinka taxanaha ah ayaa si weyn loogu isticmaalaa dhammaan noocyada qalabka loogu talagalay qarxinta ciidda.
| shayga | unug | xogta |
| heerkulka codsiga | °C | 1380 |
| cufnaanta | g/cm³ | >> 3.02 |
| porosity furan | % | <0.1 |
| xoog laabasho | Mpa | 250(20°C) |
| Mpa | 281(1200°C ) | |
| modules ee barti | Gpa | 330(20°C) |
| Gpa | 300(1200°C ) | |
| dhaqdhaqaaqa kulaylka | W/mk | 45(1200°C ) |
| iskudhafka balaarinta kulaylka | K-1*10-6 | 4.5 |
| qallafsanaan | 9 | |
| Aashitada-caddayn alkaline | Aad u fiican |
Qiyaasta Farsamada ee tuubada gubista carbide silicon:
| Cufnaanta (g/cm3) | Xoog Jilicsan (MPa)
| Jab adag K1C (M·Pam1/2) | free Si content (%) | Vickers microhardness (GPa) |
| 3.03 | 326 | 4.47 | 7.76 | 25 |
Shandong Zhongpeng Ceramics Co., Ltd waa mid ka mid ah xalalka alaabta cusub ee silikoon carbide ugu weyn ee Shiinaha. dhoobada farsamada ee SiC: Adkeeyga Moh waa 9 (Adayga cusub ee Moh waa 13), oo leh iska caabin aad u wanaagsan oo nabaadguurka iyo daxalka, nabaad-guurka heersare ah - iska caabin iyo anti-oxidation. Nolosha adeegga sheyga SiC waa 4 ilaa 5 jeer in ka badan 92% walxo aluminium ah. MOR ee RBSiC waa 5 ilaa 7 jeer ka SNBSC, waxa loo isticmaali karaa qaabab aad u adag. Habka xigashada waa mid degdeg ah, gaarsiinta waa sidii balanta ahayd, tayaduna waa labaad ee midna. Had iyo jeer waxaan ku adkaysannaa inaan ka hortagno yoolalkayaga oo aan dib u soo celinno quluubtayada bulshada.
