Cov yam ntxwv ntawm YC-8501 Hnyav-duty Anti-Corrosion Nano-Composite Ceramic Coating (Grey, ob-component)
Cov khoom xyaw thiab tsos
(Ob-component ceramic txheej
YC-8501-A: Ib txheej txheej yog cov kua grey
YC-8501-B: Tus neeg sawv cev kho B yog cov kua xim grey sib dua
YC-8501 xim: pob tshab, liab, daj, xiav, dawb, thiab lwm yam. Kev hloov xim tuaj yeem ua raws li cov neeg siv khoom xav tau
Cov khoom siv tau
Cov hlau carbon, cov hlau tsis xeb, cov hlau cam khwb cia, cov hlau titanium, cov hlau txhuas, cov hlau tooj liab, cov hlau iav, cov hlau ceramic, cov pob zeb ua vaj tse, cov pob zeb dag, cov yas fiberglass, cov hlau ceramic, cov ntoo, thiab lwm yam.
Kub siv tau
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Qhov kub ua haujlwm ntev yog -50 ℃ txog 180 ℃, thiab qhov kub siab tshaj plaws yuav tsum tsis pub tshaj 200 degrees. Thaum qhov kub siv tshaj 150 degrees, txheej txheej yuav tawv dua thiab nws qhov tawv yuav txo qis me ntsis.
- Qhov kub thiab txias ntawm cov txheej yuav txawv raws li qhov kub thiab txias ntawm cov substrates sib txawv. Tiv taus txias thiab cua sov poob siab thiab thermal co.
Cov yam ntxwv ntawm cov khoom
1. Cov txheej txheem Nano yog cov phooj ywg ib puag ncig thiab tsis muaj tshuaj lom, yooj yim thov thiab txuag xim, muaj kev ua haujlwm ruaj khov thiab yooj yim rau kev tswj hwm.
2. Lub txheej no tiv taus cov kua qaub (60% hydrochloric acid, 60% sulfuric acid, nitric acid, organic acids, thiab lwm yam), alkalis (70% sodium hydroxide, potassium hydroxide, thiab lwm yam), corrosion, ntsev tsuag, laus thiab qaug zog, thiab siv tau sab nraum zoov lossis hauv cov av noo siab thiab kub siab ua haujlwm.
3. Cov txheej nano-txheej tau ua kom zoo dua thiab sib xyaw nrog ntau yam khoom siv nano-ceramic. Cov txheej txheej no muaj kev tiv thaiv corrosion zoo kawg nkaus, xws li kev tiv thaiv dej ntsev (5% NaCl rau 300d) thiab roj av (120 # rau 300d).
4. Qhov saum npoo ntawm txheej yog du thiab muaj cov khoom hydrophobic, nrog lub kaum sab xis hydrophobic ntawm kwv yees li 110 degrees, uas tuaj yeem tiv thaiv cov kab mob Marine kom tsis txhob lo rau ntawm qhov chaw txheej.
5. Lub txheej muaj qee yam kev ua haujlwm ntawm tus kheej, qhov sib txhuam tsis tshua muaj zog, ua rau du dua thaum sib tsoo, thiab muaj kev tiv thaiv zoo.
6. Lub txheej txheej muaj kev sib txuas zoo nrog lub substrate (nrog lub zog sib txuas ntau dua qib 1), lub zog sib txuas ntau dua 4MPa, lub zog tawv txheej siab txog li 7 teev, thiab kev tiv thaiv kev hnav zoo heev (750g / 500r, hnav ntau npaum li cas ≤0.03g).
7. Lub txheej txheej muaj qhov ceev zoo heev thiab kev ua haujlwm hluav taws xob zoo heev.
8. Lub txheej txheej nws tus kheej tsis yog-flammable thiab muaj cov khoom zoo heev-retardant.
9. Thaum siv rau cov khoom siv tiv thaiv xeb hauv dej hiav txwv, xws li cov cuab yeej sim dej hiav txwv tob, cov kav dej roj, Choj, thiab lwm yam, nws muaj cov khoom tiv thaiv xeb zoo heev.
10. Lwm yam xim lossis lwm yam khoom tuaj yeem hloov kho raws li cov neeg siv khoom xav tau.
Cov teb thov
Cov qauv hlau xws li Choj, txoj kev tsheb ciav hlau, thiab lub cev nkoj, lub plhaub tiv taus corrosion, lub chassis tiv taus corrosion, cov khoom tiv thaiv corrosion rau cov siv conveyor, thiab cov ntxaij lim dej
2. Cov hniav uas tiv taus kev yaig thiab tiv taus kev xeb, cov hniav turbine, cov hniav twj tso kua mis lossis cov plhaub.
3. Cov khoom siv tiv taus xeb rau kev tsheb khiav, cov ntaub ntawv kho kom zoo nkauj, thiab lwm yam.
4. Kev tiv thaiv xeb rau cov khoom siv sab nraum zoov lossis cov chaw.
5. Cov khoom siv tiv thaiv xeb hnyav rau cov chaw tsim hluav taws xob, cov chaw tsim tshuaj lom neeg, cov chaw tsim cement, thiab lwm yam.
Txoj kev siv
1. Kev npaj ua ntej txheej
Kev kho xim: Kaw thiab dov cov khoom A thiab B rau ntawm lub tshuab kho kom txog thaum tsis muaj cov av nyob hauv qab ntawm lub thoob, lossis kaw thiab do kom sib npaug yam tsis muaj cov av. Sib tov cov khoom xyaw hauv qhov sib piv ntawm A + B = 7 + 3, do kom sib npaug, thiab tom qab ntawd lim los ntawm 200-mesh lim. Tom qab lim, nws npaj txhij rau kev siv.
Kev ntxuav cov khoom siv hauv paus: Tshem tawm cov roj thiab xeb, ua kom cov nplaim ntxhib thiab xuab zeb, xuab zeb nrog qib Sa2.5 lossis siab dua, qhov zoo tshaj plaws yog ua tiav los ntawm xuab zeb nrog 46-mesh corundum (dawb corundum).
Cov cuab yeej pleev xim: Huv si thiab qhuav, yuav tsum tsis txhob kov dej lossis lwm yam khoom, txwv tsis pub nws yuav cuam tshuam rau qhov ua tau zoo ntawm cov xim lossis ua rau nws siv tsis tau.
2. Txoj kev txheej
Tshuaj Tsuag: Tshuaj tsuag rau ntawm qhov kub thiab txias hauv chav. Nws raug pom zoo kom qhov tuab ntawm kev tsuag yuav tsum nyob ib puag ncig 50 txog 100 microns. Tom qab xuab zeb blasting, ntxuav cov khoom ua haujlwm kom huv si nrog anhydrous ethanol thiab ziab nws nrog cua compressed. Tom qab ntawd, cov txheej txheem tsuag tuaj yeem pib.
3. Cov cuab yeej txheej
Cov cuab yeej pleev xim: rab phom tsuag (txoj kab uas hla 1.0). Qhov ua kom atomization ntawm rab phom tsuag txoj kab uas hla me me zoo dua, thiab qhov ua kom txau zoo dua. Yuav tsum muaj lub tshuab cua compressor thiab lub lim cua.
4. Kev kho txheej txheem
Nws tuaj yeem kho tau raws li ntuj tsim thiab tuaj yeem tso rau ntau tshaj 12 teev (qhuav saum npoo av hauv 2 teev, qhuav tag nrho hauv 24 teev, thiab ua kom zoo li ceramic hauv 7 hnub). Los yog muab tso rau hauv qhov cub kom qhuav raws li ntuj tsim rau 30 feeb, thiab tom qab ntawd ci ntawm 150 degrees rau lwm 30 feeb kom qhuav sai.
Lus Cim: Cov txheej no yog ob yam khoom. Sib tov ntau npaum li qhov xav tau. Tom qab ob yam khoom sib tov lawm, yuav tsum siv kom tag hauv ib teev; txwv tsis pub, lawv yuav maj mam tuab, khov thiab siv tsis tau.
Unique rau Youcai
1. Kev ruaj khov ntawm kev siv tshuab
Tom qab kev sim ua tib zoo, cov txheej txheem thev naus laus zis aerospace-grade nanocomposite ceramic tseem ruaj khov nyob rau hauv cov xwm txheej hnyav, tiv taus qhov kub siab, thermal shock thiab tshuaj lom neeg corrosion.
2. Kev siv tshuab nano-dispersion
Cov txheej txheem dispersion tshwj xeeb ua kom ntseeg tau tias cov nanoparticles tau faib sib npaug hauv cov txheej, zam kev sib sau ua ke. Kev kho interface zoo txhim kho kev sib txuas ntawm cov khoom me me, txhim kho lub zog sib txuas ntawm cov txheej thiab cov substrate nrog rau kev ua tau zoo tag nrho.
3. Kev tswj hwm txheej txheem
Cov qauv tsim thiab cov txheej txheem sib xyaw ua rau kev ua haujlwm ntawm cov txheej txheem tuaj yeem hloov kho tau, xws li qhov nyuaj, kev tiv thaiv kev hnav thiab kev ruaj khov thermal, ua tau raws li qhov xav tau ntawm ntau yam kev siv.
4. Cov yam ntxwv ntawm cov qauv micro-nano:
Cov khoom me me Nanocomposite ceramic qhwv cov khoom me me hauv micrometer, sau cov qhov sib txawv, tsim cov txheej tuab, thiab txhim kho qhov compactness thiab corrosion tsis kam. Lub caij no, cov nanoparticles nkag mus rau hauv qhov chaw ntawm lub substrate, tsim cov hlau-ceramic interphase, uas txhim kho lub zog sib txuas thiab lub zog tag nrho.
Txoj cai tshawb fawb thiab kev txhim kho
1. Qhov teeb meem sib phim ntawm kev nthuav dav thermal: Cov coefficients ntawm kev nthuav dav thermal ntawm cov hlau thiab cov khoom siv ceramic feem ntau sib txawv thaum lub sijhawm cua sov thiab txias. Qhov no yuav ua rau muaj cov kab nrib pleb me me hauv cov txheej thaum lub sijhawm kub thiab txias, lossis txawm tias tev tawm. Txhawm rau daws qhov teeb meem no, Youcai tau tsim cov ntaub ntawv txheej tshiab uas cov coefficient ntawm kev nthuav dav thermal ze rau ntawm cov hlau substrate, yog li txo cov kev ntxhov siab thermal.
2. Kev tiv thaiv rau kev poob siab thermal thiab kev co thermal: Thaum cov hlau txheej hloov pauv sai ntawm qhov kub siab thiab qis, nws yuav tsum muaj peev xwm tiv taus qhov kev ntxhov siab thermal tsis muaj kev puas tsuaj. Qhov no xav tau cov txheej kom muaj kev tiv thaiv thermal zoo heev. Los ntawm kev ua kom zoo dua cov qauv ntawm cov txheej, xws li kev nce tus lej ntawm cov theem sib txuas thiab txo qhov loj ntawm cov noob, Youcai tuaj yeem txhim kho nws qhov kev tiv thaiv thermal.
3. Lub zog sib txuas: Lub zog sib txuas ntawm cov txheej thiab cov hlau substrate yog qhov tseem ceeb rau kev ruaj khov thiab kev ua haujlwm ntev ntawm cov txheej. Txhawm rau txhim kho lub zog sib txuas, Youcai qhia txog txheej nruab nrab lossis txheej hloov pauv ntawm cov txheej thiab cov substrate kom txhim kho qhov ntub thiab kev sib txuas tshuaj lom neeg ntawm ob qho.
