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Mzere wamkuwa ndi mzere wamkuwa wa lead
Mzere wamkuwa ndi mizere yamkuwa yotsogola ndi mizere iwiri yodziwika bwino yamkuwa, kusiyana kwakukulu kuli pamapangidwe, magwiridwe antchito ndi kugwiritsa ntchito. Ⅰ. Zolemba 1. Mkuwa umapangidwa makamaka ndi mkuwa (Cu) ndi zinc (Zn), ndi chiŵerengero chofala cha 60-90% yamkuwa ndi 10-40% zinc. Wamba...Werengani zambiri -
Ntchito zosiyanasiyana za Bronze ndi White Copper Strips
Copper Mzere ndi chotchinga wachibale mu makampani mkuwa processing. ndalama zake zogwirira ntchito m'makampani opangira mkuwa ndi amodzi mwa mitundu yapamwamba kwambiri. Malinga ndi mtundu, mitundu ya zinthu zopangira ndi kuchuluka kwake, tepi yachitsulo yamkuwa imatha kugawidwa kukhala str...Werengani zambiri -
CNZHJ , Wokhazikika pa Zida Zamkuwa Zapamwamba
Pa February 5, 2025, CNZHJ idayamba ulendo watsopano ndi chisangalalo chachikulu pomwe idatsegula zitseko zake kudziko lazotheka. Pogwiritsa ntchito zinthu zambiri zamkuwa, CNZHJ yakhazikitsidwa kuti ipange phindu lalikulu m'mafakitale angapo. Zogulitsa zamakampani zimaphatikiza mkuwa ...Werengani zambiri -
Khrisimasi yabwino komanso Chaka chatsopano chabwino
Pamene nyengo ya tchuthi ikuyandikira, anthu padziko lonse lapansi akukonzekera kukondwerera Khirisimasi ndikulandira Chaka Chatsopano ndi chisangalalo ndi chisangalalo. Nthawi ino ya chaka imadziwika ndi kukongoletsa kwa zikondwerero, kusonkhana kwa mabanja, komanso mzimu wopatsa womwe umasonkhanitsa anthu ...Werengani zambiri -
Kuthamanga kwamphamvu kwa dollar, kugwedezeka kwamtengo wamkuwa momwe mungathetsere? Chiwongola dzanja cha chiwongola dzanja cha US kuti chikhale cholunjika!
Lachitatu (December 18), ndondomeko ya dola ya US yochepetsetsa yochepetsetsa pambuyo pobwereranso kumtunda, monga 16:35 GMT, ndondomeko ya dola pa 106.960 (+ 0.01, + 0.01%); Kukondera kwamafuta amafuta aku US 02 kumtunda kwa 70.03 (+0.38, +0.55%). Shanghai mkuwa tsiku anali ofooka mantha chitsanzo, th ...Werengani zambiri -
Wovoteledwa Kwambiri-Woyera Mkuwa
White mkuwa (cupronickel), mtundu wamkuwa aloyi. Ndiwoyera wasiliva, motero amatchedwa mkuwa woyera. Iwo agawidwa m'magulu awiri: wamba cupronickel ndi zovuta cupronickel. Cupronickel wamba ndi aloyi yamkuwa-nickel, yomwe imatchedwanso "De Yin" kapena "Yang Bai Tong" ...Werengani zambiri -
Gulu ndi kugwiritsa ntchito zojambulazo zamkuwa
Chojambula chamkuwa chimagawidwa m'magulu anayi otsatirawa malinga ndi makulidwe: Chojambula chamkuwa chokhuthala: Makulidwe ~ 70μm Chojambula chamkuwa chokhazikika: 18μmWerengani zambiri -
Msonkhano Woyamba wa Ntchito Mu 2022
M'mawa wa Januware 1, pambuyo pa msonkhano watsiku ndi tsiku wosintha m'mawa, kampaniyo idachita msonkhano woyamba mu 2022, ndipo atsogoleri amakampani ndi akulu akulu amagawo osiyanasiyana adapezeka pamsonkhanowo. M'chaka chatsopano, Shanghai ZHJ Technologies C ...Werengani zambiri