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Kodi lamba wamkuwa wa phosphor ndi wotani?
Lamba wamkuwa wa Phosphor wakhala akugwiritsidwa ntchito kwambiri pamapaipi m'zaka zaposachedwa.M'mapaipi ogwiritsira ntchito, chifukwa amanyamula zakumwa zina zokhala ndi kukhuthala kwakukulu, machitidwe ake apadera odana ndi kuvala amawonekera.Ndiye mzere wamkuwa wa phosphor Kodi machitidwe odana ndi kuvala ndi otani?1....Werengani zambiri -
Anti-dzimbiri mankhwala a aluminiyamu mkuwa pepala
Mawonekedwe akuthupi ndi kusanthula kwamankhwala a pepala la aluminiyamu lamkuwa lokha, kasamalidwe ndi kupanga zisankho zomwe zimayembekezereka za chitsimikiziro cha chinyezi cha pepala la aluminiyamu komanso chivomerezo cha giredi Chifukwa choyembekezeka cha anti- dzimbiri mankhwala a anti-seismic grade, aluminiyamu. ...Werengani zambiri -
Kusamala pokonza ndodo zamkuwa za tungsten
Ndodo yamkuwa ya Tungsten ndi gawo la magawo awiri la pseudo-alloy makamaka lopangidwa ndi tungsten ndi zinthu zamkuwa.Ndizitsulo zophatikizika ndi matrix.Pambuyo posakanikirana ndi zinthu zosakanikirana, palibe mankhwala omwe amachitika, ndipo aliyense amakhalabe ndi mawonekedwe oyambirira a thupi ndi makina.Mayi uyu...Werengani zambiri -
Kusanthula chifukwa cha peeling ya mkuwa pepala
Anthu ambiri akamagwiritsa ntchito pepala lofiira la mkuwa, amapeza kuti pamwamba pa pepala lofiiralo pali zoboola kapena zopindika.Tsamba lofiira lamkuwa lili ndi madulidwe abwino amagetsi, matenthedwe amafuta, kukana kwa dzimbiri ndi magwiridwe antchito, ndipo amatha kuwotcherera ndikumangirira.Izi zosenda kapena dzenje ...Werengani zambiri -
Kodi pepala lamkuwa limagwiritsidwa ntchito bwanji?
Pepala lamkuwa lili ndi zida zamakina abwino, pulasitiki yabwino yotentha, pulasitiki yovomerezeka, kukonza bwino, yosavuta kuwotcherera ndikuwotcherera, kukana kwa dzimbiri, mtengo wotsika, kugwiritsa ntchito kwambiri.Zomwe zimapangidwira papepala lamkuwa ndizosiyananso ndi zitsulo zina, ndipo makina ...Werengani zambiri -
Kodi kusiyanitsa waya wamkuwa?
Waya wamkuwa ndi chingwe cholamulidwa ndi zinthu zamkuwa, zomwe zimakhala ndi 99.90% ~ 99.97%, zomwe zimakhala zovuta kuzisiyanitsa ndi diso la munthu.Pankhani yogula waya wamkuwa, nthawi zambiri sankhani chingwe chokhala ndi malo osalala, opanda mizere yazinthu zingapo komanso zofewa kwambiri.Ma conductivity a copper wire ndi...Werengani zambiri -
Kupanga ndi kukonza ndi kupanga zinthu za Copper sheet
Pepala la Copper ndi mtundu wofunikira wa zinthu zopangira mkuwa.Ili ndi mawonekedwe apamwamba kwambiri, madulidwe abwino kwambiri, kusamutsa kutentha, kukana kwa dzimbiri, njira ya electroplating, kuwotcherera kwa fibrous, komanso mawonekedwe okongola ndi okongola achitsulo komanso mtundu wabwino kwambiri Mapangidwe ndi kukonza c...Werengani zambiri -
Mawonekedwe a Brass Tube
Machubu amkuwa ndi ofala kwambiri pamoyo watsiku ndi tsiku ndipo amagwiritsidwa ntchito m'magawo ambiri.Mwachitsanzo, mafakitale oteteza zingwe ndi zida za faucet akugwiritsa ntchito machubu ambiri amkuwa.Chitoliro chamtunduwu chimakhala ndi kukana kwabwino kovala komanso kuthirira ndipo kumatha kugwira ntchito yabwino m'mafakitale ambiri.F...Werengani zambiri -
Chithandizo cha chromium-zirconium mkuwa pambuyo pa okosijeni
Mkuwa wa Chromium-zirconium umagwiritsidwa ntchito kwambiri kuwotcherera m'makampani opanga makina, komwe kumapezeka zamakina ndi thupi.Pamene nkhaniyi ntchito monga ambiri kukana kuwotcherera, mankhwala njira za nkhaniyi pambuyo makutidwe ndi okosijeni ndi motere.Vinegar ndiye ...Werengani zambiri -
Kusankha annealing ndondomeko malata mkuwa
The gawo kusintha kutentha kwa malata mkuwa pepala kuchokera α→ α+ ε pafupifupi 320 ℃, ndiye kutentha Kutentha ndi apamwamba kuposa 320 ℃, kapangidwe ndi limodzi gawo dongosolo, mpaka usavutike mtima kwa 930 ℃ kapena dongosolo madzi gawo, poganizira kagwiritsidwe ntchito ka zida, kuchuluka kwa okosijeni wawo...Werengani zambiri -
Ubwino wamkuwa chubu
1. Otetezeka ndi odalirika: chubu chamkuwa chimagwirizanitsa ubwino wa chitoliro chachitsulo ndi chitoliro chopanda chitsulo.Ndizovuta kuposa chitoliro cha pulasitiki, chokhala ndi mphamvu zambiri zachitsulo (chitoliro chozizira chamkuwa ndi makulidwe omwewo a chitoliro chachitsulo);Ndiwosinthika kuposa zitsulo wamba, zolimba bwino ...Werengani zambiri -
Njira yogwiritsira ntchito mapepala a mkuwa ndi zinthu zofunika kuziganizira
Poyerekeza ndi kupukuta kwamakina ndi kupukuta kwa electrochemical, kupukuta kwamankhwala kwa mkuwa sikufuna magetsi ndi zida zopachikika.Chifukwa chake, imatha kupukuta pepala lamkuwa losema ndi mawonekedwe ovuta, ndipo magwiridwe antchito ndi apamwamba.Kumwamba kowala kumapezedwa ndi polishin wamankhwala ...Werengani zambiri
