Paub meej kev faib tawm ntawmferrosilicon nitride hmoov
Ferrosilicon nitride feem ntau yog siv los ua cov khoom siv raw rau taphole av nkos hauv qhov cub tawg smelting. Thaum siv hauv taphole av nkos, qhov kev ua tau zoo ntawm cov av nkos taphole tau txhim kho kom tau raws li qhov xav tau ntawm qhov cub tawg tapping. Tsis tas li ntawd, ferrosilicon nitride kuj tseem siv rau hauv qee cov ntaub ntawv refractory. Nrog rau kev txhim kho cov khoom zoo, cov xwm txheej ntawm ferrosilicon nitride tau maj mam nce. Cia peb ua raws li cov tuam txhab ferrosilicon nitride los saib xyuas silicon nitride. Cov kev faib ntawm hlau yog dab tsi?
| Granular Khoom | Nplej kab | Feem pua |
| Cov nplej zoo | 3 ~ 5 hli | >90 |
| Hom Nplej | 3 ~ 10 hli | >90 |
| Coarse nplej | 10 ~ 50 hli | >90 |
Kev faib tawm ntawm ferrosilicon nitride tuaj yeem muab faib ua ntau hom raws li cov ntaub ntawv sib txawv. Raws li kev siv ferrosilicon nitride, tuaj yeem muab faib ua ob hom, uas yog ferrosilicon nitride rau cov ntaub ntawv refractory thiab ferrosilicon nitride rau steelmaking. Yog tias ferrosilicon nitride rau cov ntaub ntawv refractory raug cais raws li cov yam ntxwv ntawm lub cev, nws tuaj yeem muab faib ua ferrosilicon nitride zoo tib yam rau cov ntaub ntawv refractory thiab stabilized ferrosilicon nitride rau cov ntaub ntawv refractory.
Nyob rau tib lub sijhawm, ferrosilicon nitride siv rau steelmaking kuj tuaj yeem muab faib raws li cov yam ntxwv, zoo tib yam ferrosilicon nitride siv rau steelmaking, thiab high-purity ferrosilicon nitride siv rau steelmaking. Ordinary ferrosilicon nitride yog grey-dawb, ruaj khov ferrosilicon nitride yog xim av, thiab saum npoo ntawm ferrosilicon nitride siv rau cov ntaub ntawv refractory yog huv si tsis muaj teeb meem txawv teb chaws. Qhov loj me me ntawm cov ferrosilicon nitride zoo tib yam siv rau cov ntaub ntawv refractory yog 200 mesh, thaum qhov loj me ntawm stabilized ferrosilicon nitride siv rau cov ntaub ntawv refractory yog 325 mesh.
Qhov saum npoo ntawm ferrosilicon nitride siv rau steelmaking kuj yuav tsum tau huv si thiab tsis muaj teeb meem txawv teb chaws. Cov saum toj no yog cov lus piav qhia ntxaws txog cov khoom ferrosilicon nitride soj ntsuam los ntawm tus editor. Kuv vam tias nws yuav pab tau rau sawv daws. Yog tias koj muaj lus nug txog cov khoom ferrosilicon nitride yav tom ntej, thov tso lus rau tus editor ntawm lub vev xaib txhua lub sijhawm.
Ferrosilicon nitride yog cov khoom siv ferroalloy feem ntau yog tsim los ntawm Si3N4, nrog rau cov hlau dawb, uas tsis yog-silicon nitride, thiab lwm yam khoom me me.
Kev lag luam ferrosilicon nitride rau refractory yog cov hmoov dawb los yog xim av, thaum steel-ua ferrosilicon nitride yog cov dawb dawb granular.
Granular ferrosilicon nitride feem ntau yog siv hauv silicon-oriented steel lossis lwm yam hlau (xws li HRB400 rebar) uas siv nitrides los txhim kho lub zog.