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Ndi zinthu ziti zomwe zimayambitsa dzimbiri zamkuwa
Copper alloy corrosion corrosion mumlengalenga Kuwonongeka kwa mumlengalenga kwa zida zachitsulo kumadalira kwambiri mpweya wamadzi mumlengalenga ndi filimu yamadzi pamwamba pa zinthuzo.Chinyezi chocheperako cha mumlengalenga pomwe dzimbiri lamlengalenga lachitsulo limayamba kuchulukira...Werengani zambiri -
Kugwiritsa ntchito ndi kugwiritsa ntchito mkuwa wopanda lead
Kugwiritsa ntchito ndi kugwiritsa ntchito mkuwa wopanda mkuwa 1. Ndiwoyenera kwa mitundu yonse yamutu wozizira, wopindika ndi ma riveting, zolumikizira zamagetsi ndi ma telecommunication, zolumikizira ndi magawo ena okhala ndi chitetezo chachilengedwe komanso zofunikira zaumoyo ndi chitetezo.2. Ndi yoyenera automat...Werengani zambiri -
Kusungunula katundu wa malata mkuwa
Zonyansa zowononga kwambiri mu mkuwa wa malata ndi aluminiyamu, silicon ndi magnesium.Zomwe zili pamwambazi zikadutsa 0.005%, zotsatira za SiO2, MgO ndi Al2O3 oxide inclusions zidzasokoneza kusungunuka ndi kuchepetsa ntchito ya mbali zina za alloy.Mukasungunula malata amkuwa, kuyambira nthawi yowira ...Werengani zambiri -
Mitundu yosiyanasiyana ya tin bronze
Mkuwa wa malata wakhala ukugwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana kwa nthawi yayitali.Komabe, magiredi a mkuwa wa malata ndi osiyana, ndipo magwiridwe antchito awo amasiyananso.QSn4-3: Ili ndi elasticity yabwino, kuvala kukana ndi diamagnetism, ndipo imakhala ndi ntchito yabwino yopangira kutentha ndi kuzizira ...Werengani zambiri -
Kuzindikirika ndi mawonekedwe a Copper alloy
Kuzindikira kaphatikizidwe ka Copper alloy ndi mawonekedwe?Kodi njira zodziwira za copper alloy composition ndi ziti?Njira zodziwira zomwe zili mu Copper alloy?Kodi mawonekedwe a copper alloy composition ndi chiyani?Kapangidwe ka aloyi yamkuwa yomwe tikukamba apa makamaka ikutanthauza ...Werengani zambiri -
Momwe mungadziwire mtundu wa aloyi yamkuwa
Kodi kudziwa mtundu wa aloyi yamkuwa?Mkuwa woyera, mkuwa, mkuwa wofiira (wotchedwanso "mkuwa wofiira"), ndi bronze (buluu-imvi kapena imvi-chikasu) amasiyanitsidwa ndi mtundu.Pakati pawo, mkuwa woyera ndi mkuwa ndizosavuta kusiyanitsa;mkuwa wofiira ndi mkuwa weniweni (zonyansa <1%) ndi ...Werengani zambiri -
Njira yopangira tungsten copper alloy
Kapangidwe ka aloyi amkuwa a tungsten: Njira yaukadaulo yokonzekera aloyi yamkuwa ya tungsten ndi njira yazitsulo ya ufa imagwiritsidwa ntchito kusakaniza, kuchepetsa, kupanga, sintering, kusungunula, kulowa mkati ndi kuzizira kwa zosakaniza za ufa.Tungsten-mkuwa kapena molybdenum-mkuwa wosakaniza ufa ...Werengani zambiri -
Kodi aluminiyamu yamkuwa ingasinthidwe ndi mbale yamkuwa ya malata
Kodi aluminiyamu yamkuwa ingalowe m'malo ndi mbale yamkuwa ya malata?Monga aloyi zotanuka, mbale yamkuwa ya malata imatanthawuza aloyi yamkuwa yokhala ndi Sn≤6.5%, nthawi zambiri imakhala ndi P, Zn ndi zinthu zina za alloy.Ngati ilinso ndi P, imatchedwa phosphor-tin bronze, yomwe ili ndi malire apamwamba, zotanuka modul ...Werengani zambiri -
Processing njira mkuwa ndi mkuwa aloyi pepala, Mzere ndi zojambulazo
Njira yopangira pepala la aloyi yamkuwa ndi yamkuwa, Mzere ndi zojambulazo: Kugudubuza ndiyo njira yoyambira kupanga zingwe zamkuwa ndi zamkuwa.Kugudubuza kuli mumpata pakati pa mipukutu iwiri yomwe imakhala ndi kukakamiza kwina ndi kuzungulirana mbali zina kuti itulutse chinthucho, ndi ...Werengani zambiri -
Kodi njira zoponyera za manja amkuwa opanda lead ndi ziti?
Kuponyera mchenga ndi njira yodziwika kwambiri ya ma gaskets amkuwa omwe amagwiritsidwa ntchito popanga mchenga, omwe ali ndi ubwino wosinthasintha komanso kukonzekera kosavuta kupanga.Komabe, kulondola kwapang'onopang'ono, mawonekedwe apamwamba, komanso mtundu wamkati wamapangidwe opangidwa ndi njirayi ndi f ...Werengani zambiri -
Kugwiritsa ntchito mitundu yosiyanasiyana ya tin bronze
QSn4-3 tin bronze: malata amkuwa okhala ndi zinki.Ili ndi kukana kwamphamvu kwambiri komanso kusungunuka, zinthu zabwino zotsutsana ndi maginito, zimatha kupirira kutentha kapena kuzizira bwino;muzovuta, makina abwino, kuwotcherera kosavuta ndi kuwotcherera, kukana dzimbiri mumlengalenga, madzi abwino ndi madzi am'nyanja ...Werengani zambiri -
kuwotcherera katundu zosiyanasiyana mkuwa aloyi
Kuwotcherera katundu wa aloyi zosiyanasiyana zamkuwa: 1. The matenthedwe madutsidwe mkuwa wofiira ndi mkulu.The matenthedwe madutsidwe mkuwa wofiira kutentha firiji pafupifupi 8 nthawi zazikulu kuposa carbon zitsulo.Ndikovuta kutenthetsa zitsulo zamkuwa m'deralo ku kutentha kosungunuka.Chifukwa chake, ...Werengani zambiri
