Ihe mkpuchi silicon carbide na ọkpọkọ radiant
Silicon Carbide seramiiki ihe na-agba ọkụ nozzles
Ngwunye ọkụ Silicon Carbide nye ndị ahịa anyị. A na-eji ngwaahịa ndị a eme ihe n'ọtụtụ ụlọ ọrụ dị iche iche dịka ụlọ ọrụ ọkụ eletrik, igwe ọkụ ụgbọ mmiri, igwe ọkụ na-akpụ akpụ na ọwara. A na-ejikwa ha eme ọtụtụ ọkụ ụlọ ọrụ mmepụta ihe, dịka mmanụ ọkụ na gas. A na-eji igwe na akụrụngwa eme ihe ndị a. Anyị na-enye ngwaahịa ndị a n'ọnụ ahịa dị oke ọnụ. Onye ahịa nwere ike nweta ngwaahịa ndị a dịka mkpa ha si dị.
RBSiC (SiSiC) Sandblasting Burner Tube nwere njirimara dị elu dịka iguzogide iyi, ike siri ike, iguzogide nchara, oke okpomọkụ, iguzogide oxidation, ndụ ọrụ ogologo oge.
A na-eji usoro ngwaahịa ndị a eme ihe n'ọtụtụ ụdị ngwaọrụ dị iche iche maka ịkpụcha ájá.
| ihe | otu | data |
| okpomọkụ nke ngwa | °C | 1380 |
| njupụta | g/cm ³ | >=3.02 |
| oghere mepere emepe | % | <0.1 |
| ike ịgbagọ | Mpa | 250 (20°C) |
| Mpa | 281(1200°C) ) | |
| modulus nke elasticity | GPA | 330 (20°C) |
| GPA | 300 (1200°C) ) | |
| conductivity okpomọkụ | W/mk | 45 (1200°C) ) |
| ọnụọgụ nke mgbasawanye okpomọkụ | K-1*10-6 | 4.5 |
| isi ike | 9 | |
| alkaline nke na-anaghị emepụta acid | Ọ dị mma nke ukwuu |
Nka na ụzụ nke silicon carbide burner tube:
| Njupụta (g/cm3) | Ike Flexural (MPa)
| Ike nke mgbawa K1C (M·Pam1/2) | ọdịnaya Si n'efu (%) | Vickers microhardness (GPa) |
| 3.03 | 326 | 4.47 | 7.76 | 25 |
Shandong Zhongpeng Special Ceramics Co., Ltd bụ otu n'ime ihe ngwọta ọhụrụ seramiiki silicon carbide kachasị ukwuu na China. Seramiiki teknụzụ SiC: Ike Moh bụ 9 (ike Moh ọhụrụ bụ 13), yana ezigbo iguzogide mbuze na nchara, ezigbo nbibi - iguzogide na mgbochi oxidation. Ndụ ọrụ nke ngwaahịa SiC dị okpukpu 4 ruo 5 karịa ihe alumina 92%. MOR nke RBSiC bụ ugboro 5 ruo 7 nke SNBSC, enwere ike iji ya maka ụdị ndị ka mgbagwoju anya. Usoro nhota dị ngwa, nnyefe dị ka ekwere nkwa na ịdị mma ya adịghị elu. Anyị na-anọgide na-agba mbọ mgbe niile n'ịma aka ebumnuche anyị ma na-enye obi anyị nye ọha mmadụ.
