Efere silicon carbide nwere mmeghachi omume
Ọ bụ ụdị ngwaahịa nwere ike dị elu, isi ike dị elu, nkwụsi ike dị elu, yana ezigbo oxidation resistance, thermal ujo iguzogide na ihe ndị ọzọ. RBSIC nwere arụmọrụ ogologo oge kachasị mma (Tụnyere RESIC na SNBSC) ike na-ehulata karịrị okpukpu abụọ karịa RESIC, 50% dị elu karịa SNBSC.
Ngwa seramiiki silicon carbide nwere mmeghachi omume:
Igwe ọkụ dị iche iche nke ụlọ ọrụ mmepụta ihe, akụrụngwa desulphurization, nnukwu ụgbọ mmiri na igwe ndị ọzọ, na ceramics, igwe, igwe igwe, igwe eletriki, kemịkalụ, mmanụ ala, ụlọ ọrụ igwe na igwe, ụlọ ọrụ agha, ụlọ ọrụ ụgbọ elu na ndị ọzọ. ubi.
Mpempe akwụkwọ nka nka:
| Njupụta | g/cm3 | 3.02 |
| Porosity pụtara | % | <0.1 |
| Na-ehulata Ike | Mpa | 250 (20 ℃) |
| Mpa | 280 (1200 ℃) | |
| Modul nke Elasticity | Gpa | 330 (20 ℃) |
| Gpa | 300 (1200 ℃) | |
| Nrụpụta okpomọkụ | W/mk | 45 (1200 ℃) |
| Nkọwa okpomọkụ | k-1×10-6 | 4.5 |
| Vickers-isi ike | Gpa | 20 |
| Acid-ihe akaebe Alikaline | Excellren |
Shandong Zhongpeng Special Ceramics Co., Ltd bụ otu n'ime nnukwu silicon carbide seramiiki ihe ngwọta ọhụrụ na China. SiC technical ceramic: Moh's hardness is 9 (New Moh's hardness is 13), na ezigbo nguzogide mbuze na corrosion, ọmarịcha abrasion - nguzogide na mgbochi oxidation. Ndụ ọrụ ngwaahịa SiC bụ 4 ruo 5 ugboro ogologo karịa 92% alumina ihe onwunwe. MOR nke RBSiC bụ 5 ruo 7 ugboro karịa nke SNBSC, enwere ike iji ya mee ihe maka ụdị mgbagwoju anya. Usoro nhota dị ngwa ngwa, nnyefe dị ka e kwere ná nkwa na àgwà bụ nke abụọ na ọ dịghị. Anyị na-anọgidesi ike mgbe niile n'ịgba ebumnobi anyị aka ma na-enyeghachi obi anyị azụ n'obodo.
