Makhalidwe a YC-8501 Heavy-duty Anti-Corrosion Nano-Composite Ceramic Coating (Imvi, zigawo ziwiri)
Zigawo za malonda ndi mawonekedwe ake
(Zophimba za ceramic zokhala ndi zigawo ziwiri
YC-8501-A: Chophimba cha zigawo ndi madzi a imvi
YC-8501-B: Chothandizira kuchiritsa gawo la B ndi madzi otuwa pang'ono
Mitundu ya YC-8501: yowonekera bwino, yofiira, yachikasu, yabuluu, yoyera, ndi zina zotero. Kusintha mitundu kungapangidwe malinga ndi zosowa za makasitomala
Chogwiritsiridwa ntchito
Chitsulo cha kaboni, chitsulo chosapanga dzimbiri, chitsulo choponyedwa, aloyi ya titaniyamu, aloyi ya aluminiyamu, aloyi yamkuwa, galasi, ceramic, konkire, miyala yopangira, pulasitiki yolimbikitsidwa ndi fiberglass, ulusi wa ceramic, matabwa, ndi zina zotero.
Kutentha komwe kungagwiritsidwe ntchito
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Kutentha kwa nthawi yayitali ndi -50℃ mpaka 180℃, ndipo kukana kutentha kwakukulu sikuyenera kupitirira madigiri 200. Kutentha kogwiritsidwa ntchito kukapitirira madigiri 150, chophimbacho chimakhala cholimba ndipo kulimba kwake kumachepa pang'ono.
- Kukana kutentha kwa chophimbacho kumasiyana malinga ndi kukana kutentha kwa zinthu zosiyanasiyana. Kukana kuzizira ndi kutentha komanso kugwedezeka kwa kutentha.
Zinthu zomwe zili mu malonda
1. Zophimba za nano ndi zoteteza chilengedwe komanso zopanda poizoni, zosavuta kugwiritsa ntchito ndikusunga utoto, zimakhala ndi magwiridwe antchito okhazikika komanso zosavuta kusamalira.
2. Chophimbacho chimalimbana ndi ma asidi (60% hydrochloric acid, 60% sulfuric acid, nitric acid, organic acids, ndi zina zotero), alkalis (70% sodium hydroxide, potassium hydroxide, ndi zina zotero), dzimbiri, mchere wothira, ukalamba ndi kutopa, ndipo chingagwiritsidwe ntchito panja kapena m'malo ogwirira ntchito omwe ali ndi chinyezi chambiri komanso kutentha kwambiri.
3. Chophimba cha nano chimakonzedwa bwino ndipo chimaphatikizidwa ndi zinthu zingapo za nano-ceramic. Chophimbacho chili ndi kukana dzimbiri kwakukulu, monga kukana madzi amchere (5%NaCl ya 300d) ndi mafuta (120# ya 300d).
4. Malo ophimba ndi osalala ndipo ali ndi mawonekedwe osagwirizana ndi madzi, okhala ndi ngodya yosagwirizana ndi madzi ya madigiri pafupifupi 110, zomwe zingalepheretse tizilombo toyambitsa matenda a m'nyanja kuti tisamamatire pamwamba pa malo ophimba.
5. Chophimbacho chili ndi ntchito inayake yodzipaka mafuta, chimachepetsa kukangana, chimakhala chosalala chikaphwanyidwa, ndipo chimakhala ndi kukana bwino kutha.
6. Chophimbacho chili ndi mgwirizano wabwino ndi substrate (ndi mphamvu yolumikizira yoposa giredi 1), mphamvu yolumikizira yoposa 4MPa, kuuma kwa chophimba kwambiri mpaka maola 7, komanso kukana bwino kuvala (750g/500r, kuchuluka kwa kuvala ≤0.03g).
7. Chophimbacho chili ndi kachulukidwe kabwino kwambiri komanso magwiridwe antchito abwino kwambiri oteteza magetsi.
8. Chophimbacho sichiyaka moto ndipo chili ndi mphamvu zabwino kwambiri zoletsa moto.
9. Ikagwiritsidwa ntchito pa zida zotsutsana ndi dzimbiri za m'nyanja, monga zida zoyesera za m'nyanja yakuya, mapaipi amafuta, Bridges, ndi zina zotero, imakhala ndi mphamvu zabwino zotsutsana ndi dzimbiri.
10. Mitundu ina kapena zinthu zina zitha kusinthidwa malinga ndi zosowa za makasitomala.
Minda yogwiritsira ntchito
Nyumba zachitsulo monga Milatho, njanji za sitima, ndi ma ship hulls, zipolopolo zosagwira dzimbiri, chassis yosagwira dzimbiri, zida zotsutsana ndi dzimbiri za malamba otumizira katundu, ndi zowonetsera zosefera
2. Masamba osatha kukokoloka komanso oletsa dzimbiri, masamba a turbine, masamba a pampu kapena zitseko.
3. Zigawo zosagwira dzimbiri za magalimoto pamsewu, zipangizo zokongoletsa nyumba, ndi zina zotero.
4. Chitetezo choletsa dzimbiri pa zipangizo kapena malo ogwirira ntchito akunja.
5. Kuletsa dzimbiri kwa magetsi, mafakitale a mankhwala, mafakitale a simenti, ndi zina zotero.
Njira yogwiritsira ntchito
1. Kukonzekera musanaphike
Kupaka utoto: Tsekani ndikuzungulira zigawo A ndi B pa makina opaka utoto mpaka pasakhale dothi pansi pa chidebe, kapena tsekani ndikusakaniza mofanana popanda dothi. Sakanizani zosakanizazo mu chiŵerengero cha A cha A+B=7+3, sakanizani mofanana, kenako sefani kudzera mu sikirini ya fyuluta ya ma mesh 200. Mukasefa, imakhala yokonzeka kugwiritsidwa ntchito.
Kuyeretsa zinthu zoyambira: Kuchotsa mafuta ndi dzimbiri, kukanda pamwamba ndi kupukuta mchenga, kupukuta mchenga ndi Sa2.5 grade kapena kupitirira apo, zotsatira zabwino kwambiri zimapezeka popukuta mchenga ndi 46-mesh corundum (white corundum).
Zipangizo zophikira: Zoyera komanso zouma, siziyenera kukhudzana ndi madzi kapena zinthu zina, apo ayi zingakhudze mphamvu ya chophikiracho kapena kupangitsa kuti chisagwiritsidwe ntchito.
2. Njira yophikira
Kupopera: Kupopera pa kutentha kwa chipinda. Ndikofunikira kuti makulidwe a kupopera akhale pafupifupi ma microns 50 mpaka 100. Mukamaliza kupopera mchenga, yeretsani bwino chogwirira ntchitocho ndi anhydrous ethanol ndikuchiumitsa ndi mpweya wopanikizika. Kenako, njira yopopera ikhoza kuyamba.
3. Zida zokutira
Chida Chophikira: Mfuti Yopopera (m'mimba mwake 1.0). Mphamvu ya atomization ya mfuti yopopera yaing'ono ndi yabwino, ndipo mphamvu yopopera ndi yabwino kwambiri. Chopopera mpweya ndi fyuluta ya mpweya zimafunika.
4. Chithandizo cha kupaka
Imatha kuchira mwachilengedwe ndipo imatha kusiyidwa kwa maola opitilira 12 (kuumitsa pamwamba pamadzi mu maola awiri, kuumitsa kwathunthu mu maola 24, ndi kuyika ceramic mu masiku 7). Kapena ikani mu uvuni kuti iume mwachilengedwe kwa mphindi 30, kenako iphike pa madigiri 150 kwa mphindi zina 30 kuti iume mwachangu.
Dziwani: Chophimba ichi chili ndi zigawo ziwiri. Sakanizani momwe mukufunira. Zigawo ziwirizi zikasakanizidwa, ziyenera kugwiritsidwa ntchito mkati mwa ola limodzi; apo ayi, pang'onopang'ono zidzakhuthala, kuchira ndipo sizidzagwiritsidwa ntchito.
Wapadera kwa Youcai
1. Kukhazikika kwaukadaulo
Pambuyo poyesa mwamphamvu, njira yaukadaulo wa nanocomposite ceramic imakhalabe yokhazikika pamikhalidwe yovuta kwambiri, yolimbana ndi kutentha kwambiri, kutentha kwambiri komanso dzimbiri la mankhwala.
2. Ukadaulo wofalitsa zinthu zopanda madzi
Njira yapadera yofalitsira imatsimikizira kuti tinthu tating'onoting'ono timagawidwa mofanana mu utoto, kupewa kusonkhana. Kuchiza bwino mawonekedwe kumawonjezera mgwirizano pakati pa tinthu tating'onoting'ono, kukulitsa mphamvu yolumikizana pakati pa utoto ndi substrate komanso magwiridwe antchito onse.
3. Kuwongolera kophimba
Mapangidwe olondola komanso njira zophatikizika zimathandiza kuti mawonekedwe a utoto azitha kusinthika, monga kuuma, kukana kuwonongeka komanso kukhazikika kwa kutentha, zomwe zimakwaniritsa zofunikira pakugwiritsa ntchito kosiyanasiyana.
4. Makhalidwe a kapangidwe ka micro-nano:
Tinthu tating'onoting'ono ta nanocomposite ceramic timene timakulunga tinthu ta micrometer, timadzaza mipata, timapanga chophimba chokhuthala, ndikuwonjezera kukhuthala ndi kukana dzimbiri. Pakadali pano, tinthu tating'onoting'ono timalowa pamwamba pa substrate, ndikupanga interphase yachitsulo-ceramic, yomwe imawonjezera mphamvu yolumikizirana ndi mphamvu yonse.
Mfundo yofufuza ndi chitukuko
1. Vuto lofanana ndi kukula kwa kutentha: Ma coefficients a kutentha kwa zitsulo ndi zinthu zadothi nthawi zambiri amasiyana panthawi yotenthetsera ndi kuziziritsa. Izi zingayambitse kupangika kwa ming'alu yaying'ono mu kupaka utoto panthawi yozungulira kutentha, kapena ngakhale kung'ambika. Pofuna kuthana ndi vutoli, Youcai wapanga zida zatsopano zophikira zomwe coefficient ya kutentha kwa kutentha ili pafupi ndi ya substrate yachitsulo, motero amachepetsa kupsinjika kwa kutentha.
2. Kukana kutentha ndi kugwedezeka kwa kutentha: Pamene chophimba chapamwamba chachitsulo chikusintha mofulumira pakati pa kutentha kwakukulu ndi kochepa, chiyenera kukhala chokhoza kupirira kutentha komwe kumadza popanda kuwonongeka. Izi zimafuna kuti chophimbacho chikhale ndi kukana kutentha kwambiri. Mwa kukonza kapangidwe kake ka microstructure, monga kuwonjezera kuchuluka kwa ma phase interfaces ndikuchepetsa kukula kwa tirigu, Youcai ikhoza kuwonjezera kukana kutentha.
3. Mphamvu yolumikizirana: Mphamvu yolumikizirana pakati pa chophimba ndi chitsulo ndi yofunika kwambiri kuti chophimbacho chikhale chokhazikika komanso cholimba kwa nthawi yayitali. Kuti chiwonjezere mphamvu yolumikizirana, Youcai amayambitsa gawo lapakati kapena gawo losinthira pakati pa chophimba ndi substrate kuti chiwongolere kunyowa ndi mgwirizano wa mankhwala pakati pa ziwirizi.
