Cov hnav kev lag luam hnav - Resistant kav kav ntev tau ib qho tseem ceeb cuam tshuam rau kev nyab xeeb thiab contactized ntau lawm. Nrog kev nce qib tas mus li hauv kev tshawb fawb thiab thev naus laus zis, cov khoom lag luam cam khwb cia, cam khwb cia hlau, alloys tau tawm. Ntawm cov no, ceramic- Cov kav dej tau siv ntau dua, haub tsis kam, ua rau cov kev ua haujlwm corrosion thiab kev ua haujlwm zoo tshaj plaws hauv cov kev mob kub heev. Cov ntaub ntawv tam sim no muaj kwv yees li 75% ntawm lub ntiaj teb kev ua lag luam sib koom ua ke hauv Ceramics tshwj xeeb (hnav {}} Cov ntaub ntawv resistant).
Cov khoom lag luam
Hauv centrifugal casting compress composite txheej ceramic steel, lub corundum txheej muaj lub ntsiab lus melted ntawm 2045℃degree. Vim tias cov qauv tsim tshwj xeeb cov qauv tshwm sim los ntawm kev tsim cov txheej txheem tsim, ob lub corundum thiab cov txheej txheem hlau nthuav tawm cov chaw muaj kev ntxhov siab. Thaum rhuab rau 900℃thiab pheej rov qab raus hauv dej txias, cov yeeb nkab ceramic tswj hwm nws cov kev ncaj ncees, ua qauv qhia zoo dua piv rau cov ceramic ceramic. Sab hauv txheej muaj ntom ntom hom txhuas oxide (al₂o₃) nrog ib qho acid resistance ntsuas ntawm 96-98%. Ua nruab nrab oxide, aluminium oxide tsis chemically react nrog acids, alkalis, lossis ntsev.
Raws li cov tshuaj inorganic, tus kheej {{0} Kuv tsis muaj teeb meem ntawm lub teeb ntev (piv txwv li lub teeb ntawm lub teeb, cua sov thiab oxygen nyob rau hauv ib puag ncig ntuj. Lub corrosion resistance ntawm Ceramic Hlau Yeeb tau ntsuas tau kaum lub sij hawm siab dua li ntawm cov hlau stainless.
Shenran Ceramic Yeeb Nkab (shs tej hub Lub ntsiab zoo yog raws li nram no:
1. Rhuav nyob rau hauv hnav tsis kam:
Txhim kho hardness thiab kev pabcuam lub neej
Cov txheej txheem tseem ceeb siv Ceramic (al₂o₃) nrog kev ua kom muaj ntau dua lossis sib npaug ntawm 9.0 (sib npaug rau hrc ntau dua lossis sib npaug ntawm 90). Cov khoom siv no tau ua tshaj dhau 10 zaug hnav tsis kam ntawm cov hlau deenance thiab ntau dua tsib zaug ntawm qhov siab- chromium cam khwb cia hlau.
Cov txiaj ntsig
Hauv cov ntawv thov ua tiav cov kev pabcuam, lub neej pabcuam tau txuas ntxiv los ntawm ntau dua tsib zaug thaum txo tus nqi kho txhua xyoo los ntawm 60% -68%. Rau lub zog kev lag luam tshauv tshauv, nws cuam tshuam txo cov nyom tshwm sim, nrog ib kis adjecture
2. Lub zog txuag thiab ua haujlwm txhim kho cov yam ntxwv
Cov kua dej ua kom zoo sab hauv phab ntsa roherness Ra tsawg dua lossis sib npaug ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab ntawm cov yeeb nkab los ntawm 15% -20%.
Lub Hnav Txom Nyem
Qhov hnyav yog 50% sib npaug dua li tso cai pob zeb yeeb yaj kiab, txo cov nqi ua haujlwm muaj txiaj ntsig los ntawm 20% -40%.
3. Kev tiv thaiv heev
Qhov ntsuas kub hloov tau:
Kev Ua Haujlwm Qhov Kub-50 Qib rau 800 Qib, Nrog Silicon Carbide Ceramic Cerams Muaj peev xwm nrog 1200 Degree High Kub (piv txwv li rau Metallurgical Slag Tsheb Thauj Mus Los).
Corrosion thiab tiv thaiv:
Cov txheej txheej ceramic tswj tshuaj xyuas cov tshuaj tsis ruaj khov, ua kom muaj kev sib tw hauv PH2 txog 12, ua kom muaj kev sib tw hauv ntub dej
Cov Khoom Qhia
Vim li cas thiaj xaiv peb
Cov Khoom Teb Nruag nrog Cov Khoom Siv Nqi Siab Zoo Nrog Cov Nqi Siab
Vim li cas thiaj xaiv peb cov khoom
{{01. 20} xyoo ntawm kev paub hauv Casting cam khwb cia hlau phaj, muaj kev ntseeg zoo, raws sijhawm
2. Zoo meej machining thiab tshuaj xyuas cov cuab yeej tuaj yeem ncaj qha rau cov khoom tiav thiab ua tiav cov kev kuaj xyuas cov neeg yuav khoom
3. Nws muaj cov cai ywj pheej thiab kev xa tawm cov cai thiab cov khoom xa tuaj yeem xa tawm rau txhua qhov chaw hauv ntiaj teb
Cim npe nrov: Centrifugal Cast Compossite Ceramic Hlau Yeeb Nkab, Tuam Tshoj Centrifugal Cast Compamic Hlau Yeeb Nkab Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas
