Nkhani
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Kodi zida zopangira zodzikongoletsera ndi ziti?
(1) Kupukutira makina: kuphatikizapo mitundu yosiyanasiyana ya akupera gudumu kupukuta makina ndi chimbale kupukuta makina electroplating.(2) Kuyeretsa makina (monga sandblasting): okonzeka ndi akupanga zotsukira;Jet mpweya otaya scrubber, etc. (3) Kuyanika processing makina: Pali makamaka awiri ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa kupanga ndi kuponyera?
Kupanga ndi njira yopangira ma ingots achitsulo otsika (ma billets) m'magawo ovuta okhala ndi mawonekedwe ndi kukula kwake pogwiritsa ntchito njira monga kusungunuka kwachitsulo, kugudubuza, kapena kugudubuza.Castings ndi mawu wamba kwa workpieces kuponyedwa pogwiritsa ntchito nkhungu mchenga kapena njira zina;Ndi mankhwala opangidwa makamaka ndi osiyanasiyana ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa Zuojin 999 ndi Zuojin 9999?
Zujin 999 ndi Zujin 9999 ndi zida ziwiri zosiyana zagolide.Kusiyana pakati pawo kuli pa chiyero cha golidi.1. Zujin 999: Zujin 999 imatanthawuza chiyero cha zipangizo za golidi kufika 99.9% (yomwe imadziwikanso kuti magawo 999 pa chikwi).Izi zikuyimira kuti zinthu zagolide zili ndi zochepa ...Werengani zambiri -
Zodzikongoletsera za Hongkong ndi chiwonetsero chamtengo wapatali
The 2023 Hong Kong Jewellery Gem Fair, yokonzedwa ndi Infirman Exhibition Group, idzachitika kawiri pachaka pa 16 September 2022, chiwonetserochi chidzachitikira ku Hong Kong Convention ndi Exhibition Center, 1 Expo Drive, Wan Chai, Taiwan, China.Malo owonetsera akuyembekezeka kufika 135,000 lalikulu ...Werengani zambiri -
Makampani opanga zitsulo ndi zitsulo zatsopano: Pitirizani kuyang'ana golide
Zitsulo zoyambira: Kudula kwapanyumba kwa RRR kumalimbikitsa chidaliro, ndipo mtengo wazitsulo zoyambira ukuyembekezeka kusinthasintha m'mwamba.Malinga ndi Mphepo, kuyambira September 11 mpaka September 15, LME mkuwa, zotayidwa, lead, nthaka, malata mitengo inasintha ndi 2.17%, 0,69%, 1.71%, 3.07%, 1.45%.Kumayiko akunja, malinga ndi Wind, US...Werengani zambiri -
Kodi njira zochotsera Golide ndi ziti
1. Kulekanitsa asidi nitric kuchotsa golide kulekana kwa asidi nitric angagwiritsidwe ntchito, anaikira nitric asidi mu beakers, kufunika kuchotsa golide mu zitsulo mu beakers.Kenako Beaker imayikidwa pa chotengera cha beaker ndikutenthetsa ndi nyali ya mowa kuti ipange golide wonyezimira.2. Aqua reg...Werengani zambiri -
Takulandilani kukaona Hasung ku Hongkong Jewellery Exhibition mu Sept. 20-24th.
Hong Kong, likulu lazamalonda padziko lonse lapansi la zodzikongoletsera, ndi doko laulere komwe kulibe ntchito kapena zoletsa zomwe zimayikidwa pazinthu zamtengo wapatali kapena zinthu zina zofananira.Ndiwonso njira yabwino yoyambira yomwe amalonda padziko lonse lapansi amatha kupita kumisika yomwe ikukula kwambiri ku China ndi ...Werengani zambiri -
Kodi miyala yagolide imapangidwa bwanji?
Njira yopangira ma nuggets a golide imagawidwa makamaka m'masitepe otsatirawa: 1. Kusankha kwazinthu: Nsapato zagolide nthawi zambiri zimapangidwa ndi golide wokhala ndi chiyero choposa 99%.Posankha zipangizo, kulamulira mwamphamvu kumafunika pa khalidwe lawo ndi chiyero.2. Kusungunuka: Onjezani zomwe mwasankha mu...Werengani zambiri -
Takulandilani kudzacheza ku Hasung mu 2023 Bangkok Jewelry ndi Gem Fair, Thailand
Hasung adzachita nawo 2023 Bangkok Jewelry ndi Gem Fair, Thailand pa 6th Sept. - 10th Sept. 2023. Takulandirani kudzatichezera ku booth V42 (Jewellery Equipment and Tools Area).About Fair: Sponsor: Department of International Trade Promotion Area Exhibition Area: 25,020.00 square metres Chiwerengero cha ...Werengani zambiri -
Zamtengo Wapatali Kuponya Technology
Ukadaulo wamakina opangira zitsulo zamtengo wapatali ndi njira yotenthetsera ndi kusungunula zitsulo zamtengo wapatali monga golide, siliva, platinamu, palladium, ndi zina zotero, kukhala mawonekedwe amadzimadzi ndikuzitsanulira mu nkhungu kapena mitundu ina kuti apange zinthu zosiyanasiyana.Tekinoloje iyi imagwiritsidwa ntchito kwambiri popanga zodzikongoletsera, co...Werengani zambiri -
2023 Bangkok Jewelry ndi Gem Fair, Thailand
2023 Bangkok Jewelry and Gem Fair-Exhibition Introduction40040Exhibition Heat Sponsor: Department of International Trade Promotion Area Exhibition Area: 25,020.00 square metres Chiwerengero cha owonetsa: 576 Chiwerengero cha alendo: 28,980 Nthawi yokhala: magawo 2 pachaka Bangkok Fair Gems & Jewel GemsWerengani zambiri -
Chitsulo 3D kusindikiza luso ufa akamaumba ndondomeko mwachidule.
Chitsulo 3D kusindikiza luso ufa akamaumba ndondomeko mwachidule, zambiri otentha, monga mbali yofunika kwambiri ya mbali zitsulo 3D unyolo osindikizira makampani, ndi mtengo kwambiri.Pamsonkhano wa World 3D printing industry 2013, akatswiri otsogola mu World 3D printing industry anapereka momveka bwino...Werengani zambiri
