Cov Duab Tshwj Xeeb Silicon Carbide Cov Khoom Siv Tshiab Ceramic
Cov khoom siv silicon carbide (si-sic) sic ceramic uas muaj cov tshuaj reaction-bonded, ua los ntawm cov hlau silicon (si) uas muaj cov porosity xoom los ntawm kev sau cov porosity qhib nrog cov hlau silicon (si). Vim nws cov yam ntxwv tsis muaj porosity xoom, thermal conductivity ntau dua ob npaug ntawm cov oxide bonded sic, thiab lub zog khoov ntau dua 5 npaug piv rau cov oxide bonded sic.
Sic qhov tshwj xeeb feature yog nws lub peev xwm los tswj lub zog siab los ntawm chav tsev kub txog li 1,380 ° c. Tsis tas li ntawd nws muaj kev tiv thaiv oxidation siab heev, tshuaj lom neeg tsis kam thiab hnav tsis kam. Siv ua beam, roller, radiant tube burner thiab burner nozzle thiab lwm yam.
Cov Reaction Bonded Silicon Carbide tiv taus ntau yam kua qaub thiab alkalis. Thiab nrog kev ua tau zoo heev ntawm lub zog siab, siab hardness, siab hnav tsis kam, siab kub tsis kam, thiab corrosion tsis kam. Ntau hom duab ntawm cov khoom tshwj xeeb yog tsim rau kev tsuas, petrochemical, metallurgical manufacturing, aerospace thiab nuclear industries, xws li ib puag ncig tshwj xeeb. Peb tuaj yeem ua txhua qhov loj me raws li cov neeg siv khoom thov.
Kev tiv taus kev hnav, lub zog kub siab thiab kev tiv taus xeb ua rau Reaction Bonded SiC yog cov khoom siv zoo tshaj plaws rau cov khoom siv hnav, xws li cov ntsia hlau, cov phaj thiab cov impellers. Nws kuj tseem siv tau rau hauv cov kabmob thrust uas tuaj yeem nqa cov khoom hnyav heev hauv cov kua dej uas muaj kuab paug ntau.
Cov yam ntxwv ntawm Silicon Carbide SiC (SiSiC/RBSiC):
Kev tiv thaiv kev sib txhuam / kev xeb
Cov yam ntxwv zoo heev ntawm kev poob siab thermal
Kev tiv thaiv oxidation zoo heev
Kev tswj xyuas qhov ntev ntawm cov duab sib txawv zoo
Kev ua tau zoo ntawm cov cua sov
Kev ua tau zoo dua
Lub neej ntev dua ntawm kev hloov pauv / rov tsim kho dua
Kev tiv thaiv kev xeb
Kev Tiv Thaiv Zoo Tshaj Plaws rau Kev Hnav
Lub zog ntawm qhov kub siab txog li 1380 ° C
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.
