Cov phaj silicon carbide uas sib txuas ua ke nrog cov tshuaj tiv thaiv
Nws yog ib hom khoom uas muaj lub zog siab, siab tawv, siab hnav tsis kam, thiab zoo oxidation tsis kam, thermal shock tsis kam thiab lwm yam khoom. RBSIC muaj kev ua tau zoo dua qub mus sij hawm ntev (Piv nrog RESIC thiab SNBSC) lub zog khoov yog ntau dua ob npaug ntawm RESIC, 50% siab dua SNBSC.
Cov ntawv thov ceramic reaction bonded silicon carbide:
Cov cub tawg ntau yam, cov khoom siv desulphurization, cov boilers loj thiab lwm yam tshuab, thiab cov ceramics, cov tshuab, metallurgy, electronics, cov tshuaj lom neeg, petroteum, hlau thiab hlau lag luam, kev lag luam tub rog, kev lag luam aviation thiab lwm yam teb.
Cov ntaub ntawv qhia txog kev siv tshuab:
| Qhov Ceev | g/cm3 | 3.02 |
| Pom tseeb porosity | % | <0.1 |
| Lub zog khoov | Mpa | 250 (20 ℃) |
| Mpa | 280 (1200 ℃) | |
| Modulus ntawm Elasticity | Gpa | 330 (20 ℃) |
| Gpa | 300 (1200 ℃) | |
| Kev Ua Kub | W/mk | 45 (1200 ℃) |
| Kev piav qhia txog thermal | k-1 × 10-6 | 4.5 |
| Vickers-hardness | Gpa | 20 |
| Alikaline uas tsis muaj kua qaub | Zoo heev |
Shandong Zhongpeng Special Ceramics Co., Ltd yog ib qho ntawm cov khoom siv tshiab silicon carbide ceramic loj tshaj plaws hauv Suav teb. SiC technical ceramic: Moh qhov nyuaj yog 9 (New Moh qhov nyuaj yog 13), nrog kev tiv thaiv zoo heev rau kev yaig thiab xeb, kev puas tsuaj zoo heev - kev tiv thaiv thiab kev tiv thaiv oxidation. SiC cov khoom lub neej kev pabcuam yog 4 txog 5 zaug ntev dua li 92% alumina khoom. MOR ntawm RBSiC yog 5 txog 7 zaug ntawm SNBSC, nws tuaj yeem siv rau cov duab nyuaj dua. Cov txheej txheem hais nqe yog ceev, kev xa khoom yog raws li tau cog lus tseg thiab qhov zoo yog qhov thib ob rau tsis muaj leej twg. Peb ib txwm mob siab rau kev sib tw peb lub hom phiaj thiab muab peb lub siab rov qab rau lub zej zog.
