Alumina Hnav Resistant Ceramic Pobzeb Yuav Ua Li Cas Nyuaj?

Alumina hnav resistant ceramic vuas yog tshwj xeeb corundum ceramics ua los ntawm txhuas oxide ua cov khoom siv tseem ceeb, tsis tshua muaj hlau oxides li flux, thiab calcined ntawm qhov kub ntawm 1,700 degrees. Lub hardness ntawm hnav resistant ceramic pobzeb yog ≥HRA85, thib ob tsuas yog hardness ntawm pob zeb diamond, thiab nto yog du thiab kev sib txhuam coefficient me me. Cov hnav tsis kam yog zoo tagnrho, tshwj xeeb tshaj yog nyob rau hauv high-kub oxidizing los yog corrosive media. Cov khoom ntawm ceramic nti yog muab piv nrog rau lwm cov ntaub ntawv hlau. Kev ua tau zoo tshaj plaws.

Cov txheej txheem ntawm alumina hnav resistant ceramic pobzeb yog reflected nyob rau hauv nws kub kuj. Alumina hnav resistant ceramic pobzeb tuaj yeem tiv taus calcination ntawm qhov kub thiab txias, tuaj yeem tiv taus qhov kub thiab txias, thiab nws lub peev xwm hloov hluav taws xob kuj muaj zog, yog li peb siv thaum hnav cov pobzeb-resistant ceramic, peb yuav tsis hnov ​​​​tsw cua sov txawm tias nyob rau hauv qhov kub thiab txias.

Vim hais tias cov qauv molecular ntawm alumina hnav resistant ceramic pobzeb yog ib tug peb-dimensional molecular qauv, nws muaj peev xwm mus dissipate tshav kub yog muaj zog tshaj li cov zoo tib yam ceramic los xij. Vim hais tias cov alumina hnav resistant ceramic pobzeb muaj qhov zoo ntawm hardness siab, zoo hnav tsis kam, thiab lub teeb yuag. , Txawm tias nyob rau hauv qhov chaw ua hauj lwm ntawm kev kub siab, kub siab los yog muaj zog kev sib txhuam, alumina hnav resistant ceramic pobzeb tuaj yeem lav nws qhov kev ua tau zoo.

Alumina hnav resistant ceramic vuas yog siv dav hauv kev tsim khoom. Ntawm ntau cov khoom siv kho tshuab, peb yuav pom hnav cov vuas ceramic resistant. Vim tias qhov tawv tawv ntawm cov nplais pobzeb ceramic muaj zog heev, hnav cov vuas resistant ceramic tuaj yeem siv rau hauv kev tsim cov khoom siv tshuab. Txhim kho lub neej kev pabcuam ntawm cov khoom siv tshuab. Hnav resistant ceramics tuaj yeem tiv taus ze li 20 kilograms ntawm lub siab, thiab hnav cov vuas resistant ceramics yuav tsis tawg nyob rau hauv lub zog siab.