Makhalidwe a YC-8501 Heavy-duty Anti-Corrosion Nano-Composite Ceramic Coating (Imvi, zigawo ziwiri)
Zida zigawo ndi maonekedwe
(Zigawo ziwiri za ceramic zokutira
YC-8501-A: Chophimba cha chigawo ndi madzi otuwa
YC-8501-B: Chigawo cha B chochiritsa ndi madzi otuwa
YC-8501 mitundu: mandala, wofiira, wachikasu, buluu, woyera, etc. Kusintha mtundu akhoza kupangidwa malinga ndi zofuna za makasitomala
Ntchito gawo lapansi
Mpweya zitsulo, chitsulo chosapanga dzimbiri, chitsulo chotayidwa, titaniyamu aloyi, zotayidwa aloyi, mkuwa aloyi, galasi, ceramic, konkire, miyala yokumba, fiberglass analimbitsa pulasitiki, ceramic CHIKWANGWANI, matabwa, etc.
Kutentha koyenera
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Kutalika kwa nthawi yayitali kwa kutentha kwa ntchito ndi -50 ℃ mpaka 180 ℃, ndipo kutentha kwakukulu kwa kutentha sikuyenera kupitirira madigiri 200. Kutentha kogwiritsidwa ntchito kupitilira madigiri 150, zokutira zimakhala zolimba ndipo kulimba kwake kumachepa.
- Kutentha kwa kutentha kwa chophimba kumasiyana molingana ndi kukana kutentha kwa magawo osiyanasiyana. Kugonjetsedwa ndi kuzizira ndi kutentha kutentha ndi kugwedezeka kwa kutentha.
Zogulitsa
1. Zovala za Nano ndizogwirizana ndi chilengedwe komanso zopanda poizoni, zosavuta kugwiritsa ntchito ndikusunga utoto, zimakhala ndi ntchito zokhazikika komanso zosavuta kuzisamalira.
2. Chophimbacho chimagonjetsedwa ndi zidulo (60% hydrochloric acid, 60% sulfuric acid, nitric acid, organic acids, etc.), alkali (70% sodium hydroxide, potassium hydroxide, etc.), dzimbiri, utsi wamchere, ukalamba ndi kutopa, ndipo angagwiritsidwe ntchito panja kapena m'malo otentha kwambiri komanso kutentha kwambiri.
3. Chophimba cha nano chimakongoletsedwa ndikuphatikizidwa ndi zinthu zambiri za nano-ceramic. Chophimbacho chimakhala ndi kukana kwa dzimbiri, monga kukana madzi amchere (5% NaCl kwa 300d) ndi mafuta (120 # kwa 300d).
4. Kuphimba pamwamba kumakhala kosalala ndipo kumakhala ndi mphamvu za hydrophobic, ndi hydrophobic Angle pafupifupi madigiri 110, zomwe zingalepheretse tizilombo toyambitsa matenda a Marine kuti tisamamatire pamtunda.
5. Chophimbacho chimakhala ndi ntchito inayake yodzipangira yokha, yomwe imakhala yochepa kwambiri ya kukangana, imakhala yosalala ndi kugaya, ndipo imakhala ndi mphamvu yovala bwino.
6. Chophimbacho chimakhala ndi mgwirizano wabwino ndi gawo lapansi (ndi mphamvu yogwirizana kwambiri kuposa kalasi ya 1), mphamvu yomangirira yoposa 4MPa, kuuma kwapamwamba kwambiri mpaka maola 7, ndi kukana kwambiri kuvala (750g / 500r, kuvala kuchuluka ≤0.03g).
7. Chophimbacho chimakhala ndi kachulukidwe kabwino kwambiri komanso magwiridwe antchito apamwamba amagetsi.
8. Chophimbacho chokha sichikhoza kuyaka ndipo chimakhala ndi zinthu zabwino kwambiri zoletsa moto.
9. Ikagwiritsidwa ntchito ku zida za Marine anti-corrosion, monga zida zoyezera m'nyanja yakuya, mapaipi amafuta, Bridges, etc., imakhala ndi zinthu zabwino kwambiri zotsutsana ndi dzimbiri.
10. Mitundu ina kapena katundu wina akhoza kusinthidwa malinga ndi zofuna za makasitomala.
Minda yofunsira
Zomangamanga zachitsulo monga Bridges, njanji za njanji, ndi ziboliboli za sitima, zipolopolo zosagwira dzimbiri, chassis chosawononga dzimbiri, mbali zoletsa kuwononga malamba otumizira, ndi zowonera.
2. Masamba osakokoloka komanso odana ndi dzimbiri, masamba a turbine, mapampu kapena ma casings.
3. Zigawo zosagwirizana ndi dzimbiri zamagalimoto apamsewu, zida zokongoletsa nyumba, ndi zina.
4. Chitetezo cha anti-corrosion kwa zida zakunja kapena malo.
5. Ntchito yolemetsa yolimbana ndi dzimbiri yamagetsi, zopangira mankhwala, zopangira simenti, ndi zina.
Njira yogwiritsira ntchito
1. Kukonzekera musanayambe kupaka
Kuchiritsa utoto: Tsekanitsa ndi kupukuta zigawo A ndi B pamakina ochiritsa mpaka palibe matope pansi pa chidebecho, kapena sindikizani ndikugwedeza mofanana popanda matope. Sakanizani zosakanizazo mu chiŵerengero cha A+B=7+3, sakanizani mofanana, kenaka sefa ndi sefa ya ma mesh 200. Pambuyo kusefedwa, ndizokonzeka kugwiritsidwa ntchito.
Kuyeretsa zinthu zoyambira: Kuchotsa dzimbiri ndi kuchotsa dzimbiri, kuwononga pamwamba ndi kuphulika kwa mchenga, kuphulika kwa mchenga ndi Sa2.5 grade kapena pamwamba, zotsatira zabwino zimatheka ndi sandblasting ndi 46-mesh corundum (white corundum).
Zida zokutira: Zoyera ndi zowuma, siziyenera kukhudzana ndi madzi kapena zinthu zina, apo ayi zingakhudze mphamvu ya zokutira kapena kupangitsa kuti zisagwiritsidwe ntchito.
2. Njira yokutira
Kupopera mbewu: Utsi pa kutentha kofunda. Ndikofunikira kuti makulidwe a kupopera mbewu mankhwalawa akhale mozungulira ma microns 50 mpaka 100. Pambuyo pa sandblasting, yeretsani chogwiriracho bwino ndi ethanol ya anhydrous ndikuwumitsa ndi mpweya woponderezedwa. Kenako, kupopera mbewu mankhwalawa kungayambe.
3. Zida zokutira
Chida chokutira: Mfuti yopopera (m'mimba mwake 1.0). Mphamvu ya atomization ya mfuti yaing'ono yaing'ono ndi yabwino, ndipo kupopera mbewu mankhwalawa ndikopambana. Air kompresa ndi fyuluta mpweya chofunika.
4. Kupaka mankhwala
Imatha kuchiza mwachilengedwe ndipo imatha kusiyidwa kwa maola opitilira 12 (kuyanika pamwamba pa maola awiri, kuyanika kwathunthu m'maola 24, ndi ceramicization m'masiku 7). Kapena ikani mu ng'anjo kuti iume mwachibadwa kwa mphindi 30, ndikuphika pa madigiri 150 kwa mphindi 30 kuti muchiritse mwamsanga.
Chidziwitso: Chophimba ichi chili ndi zigawo ziwiri. Sakanizani momwe mukufunikira. Zigawo ziwirizi zitasakanizidwa, ziyenera kugwiritsidwa ntchito mkati mwa ola limodzi; apo ayi, pang'onopang'ono adzakhuthala, kuchiritsa ndi kukhala osagwiritsidwa ntchito.
Wapadera kwa Youcai
1. Kukhazikika kwaukadaulo
Pambuyo poyesa mozama, njira yaukadaulo yaukadaulo ya nanocomposite ceramic yamlengalenga imakhalabe yokhazikika pansi pamikhalidwe yovuta kwambiri, yosagwirizana ndi kutentha kwambiri, kugwedezeka kwamafuta ndi dzimbiri lamankhwala.
2. Ukadaulo wobalalika wa Nano
Wapadera kubalalitsidwa ndondomeko amaonetsetsa kuti nanoparticles ndi wogawana anagawira ❖ kuyanika, kupewa agglomeration. Kuchita bwino kwa mawonekedwe kumawonjezera kugwirizana pakati pa tinthu tating'onoting'ono, kumapangitsanso mphamvu yolumikizana pakati pa zokutira ndi gawo lapansi komanso magwiridwe antchito onse.
3. Kuwongolera kwa zophimba
Mapangidwe olondola ndi njira zophatikizira zimapangitsa kuti ntchito yophimba ikhale yosinthika, monga kuuma, kukana kuvala ndi kukhazikika kwa kutentha, kukwaniritsa zofunikira za ntchito zosiyanasiyana.
4. Mawonekedwe a Micro-nano:
Nanocomposite ceramic particles kukulunga tinthu tating'onoting'ono tating'onoting'ono, kudzaza mipata, kupanga zokutira wandiweyani, ndikuwonjezera kulimba komanso kukana dzimbiri. Nthawiyi, nanoparticles kudutsa pamwamba pa gawo lapansi, kupanga zitsulo-ceramic interphase, amene timapitiriza kugwirizana mphamvu ndi mphamvu wonse.
Mfundo yofufuza ndi chitukuko
1. Nkhani yofananira ndi matenthedwe: Ma coefficients owonjezera azitsulo azitsulo ndi zida za ceramic nthawi zambiri amasiyana pakuwotcha ndi kuzizira. Izi zingayambitse kupanga ma microcracks mu zokutira panthawi ya kutentha kwa njinga, kapena kupukuta. Kuti athane ndi vutoli, Youcai wapanga zida zatsopano zokutira zomwe gawo la kufalikira kwamafuta liri pafupi ndi gawo lapansi lachitsulo, potero kuchepetsa kupsinjika kwamafuta.
2. Kukaniza kugwedezeka kwa kutentha ndi kugwedezeka kwa kutentha: Pamene zitsulo zachitsulo pamwamba zimasintha mofulumira pakati pa kutentha kwakukulu ndi kutsika, ziyenera kupirira kupsinjika kwa kutentha komwe kumabwera popanda kuwonongeka. Izi zimafuna zokutira kuti zikhale ndi kukana kwamphamvu kwa kutentha kwa kutentha. Mwa kukhathamiritsa microstructure ya zokutira, monga kuonjezera kuchuluka kwa magawo olumikizirana ndi kuchepetsa kukula kwa tirigu, Youcai imatha kukulitsa kukana kwake kwamafuta.
3. Mphamvu zomangirira: Mphamvu yolumikizirana pakati pa zokutira ndi gawo lapansi lachitsulo ndizofunikira kuti pakhale bata komanso kulimba kwa zokutira. Kuti muwonjezere mphamvu yomangirira, Youcai amayambitsa wosanjikiza wapakati kapena wosanjikiza pakati pa zokutira ndi gawo lapansi kuti apititse patsogolo kunyowa komanso kulumikizana kwamankhwala pakati pa ziwirizi.
