Vim li cas 90% Yog Qhov Siab dua -Cov Khoom Siv Ua Haujlwm
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm silicon carbide 90% yog nws cov purity siab dua thiab qis impurity cov ntsiab lus piv nrog cov qib xws li 88%. Qhov no ua rau muaj kev coj tus cwj pwm ruaj khov dua thaum lub sij hawm siab -kub muaj txheej txheem. Cov purity siab dua yuav txo tau qhov kev pheej hmoo ntawm kev tsis txaus siab thiab txhim kho kev sib xws hauv kev siv hlau thiab cov khoom siv refractory.
Hardness thiab hnav tsis kam
Silicon carbide 90% muaj qhov ua tau zoo heev thiab ua haujlwm tsis zoo, nrog rau qib hardness ze rau 9 ntawm Mohs nplai. Qhov siab tawv no tso cai rau nws los tiv thaiv kev hnav, yaig, thiab cuam tshuam hauv qhov xav tau ib puag ncig. Hauv kev lag luam steelmaking thiab foundry, qhov hnav tsis kam hloov mus rau lub neej ua haujlwm ntev dua, txo cov khoom degradation, thiab txo qis txij nkawm.
Siab -Qhov Zoo Kub Kub
Thermal stability yog ib qho tseem ceeb tshaj qhov zoo ntawm silicon carbide 90%. Nws tuav lub zog txhua yam thiab kev ua haujlwm ruaj khov ntawm qhov kub thiab txias thiab tiv taus deformation lossis softening nyob rau hauv thermal stress. Piv nrog rau qib qis- cov ntaub ntawv qib, silicon carbide 90% kuj tseem muaj kev tiv thaiv oxidation zoo dua, ua rau nws txhim khu kev ntseeg tau ntev - siv rau hauv qhov cub, ladles, thiab refractory systems.
Kev them nyiaj yug rau Stable Steelmaking thiab Foundry ntau lawm
Hauv steelmaking, silicon carbide 90% feem ntau yog siv los ua cov deoxidizer zoo thiab alloy additive, reacting tsis tu ncua nrog oxygen hauv molten steel thiab pab txhim kho steel huv. Nyob rau hauv cov ntawv thov foundry, nws ua hauj lwm raws li ib tug carbon thiab silicon qhov chaw, txhawb ntau raug tshuaj muaj pes tsawg leeg tswj thiab txhim kho casting zoo. Nws tus cwj pwm tsis zoo sib xws thiab kev kwv yees cov tshuaj tiv thaiv kev ua tau zoo pab txo qis qhov sib txawv ntawm cov khoom siv.
Vim li cas cov neeg siv xaiv 90% Tshaj Qib qis
Ntau tus neeg siv kev lag luam xaiv silicon carbide 90% vim tias nws muaj kev sib npaug ntawm kev ua tau zoo yam tsis muaj tus nqi ultra-siab- qib purity. Rau cov neeg siv uas muaj nuj nqis ruaj khov ntev - lub sij hawm tsim khoom thiab txo kev pheej hmoo ntawm kev ua haujlwm, cov txiaj ntsig zoo no feem ntau tshaj tus nqi pib ntau dua.
Cov lus nug nquag
Dab tsi yog qhov txiaj ntsig tseem ceeb ntawm 90% SiC?Cov purity siab dua thiab qis impurities muab cov tshuaj lom neeg ruaj khov thiab zoo sib xws.
Vim li cas 90% SiC siv hauv steelmaking?Nws reacts tsis tu ncua raws li ib tug deoxidizer, txhim kho steel huv si thiab txo cov kev suav nrog.
Puas yog 90% SiC tsim nyog tus nqi siab dua?Rau kev ruaj khov ntev - lub sij hawm tsim khoom thiab txo kev pheej hmoo ua haujlwm, qhov zoo feem ntau tshaj tus nqi pib dua.
90% SiC coj tus cwj pwm zoo li deoxidizer hauv hlau li cas?Nws reacts tsis tu ncua nrog cov pa oxygen hauv cov hlau molten, txhim kho kev huv thiab txo cov kev suav nrog, uas txhawb kev ua kom zoo zoo.
Qhov twg yog 90% SiC siv dhau steelmaking?Nyob rau hauv foundries nws ua hauj lwm raws li ib tug carbon additive thiab yaj txias txias, thiab nws hardness thiab thermal stability haum xav tau siab - hnav, siab - kub kev pab cuam.
