GGG crystal synthetic gemstone gadolinium gallium garnet zodzikongoletsera mwambo

Kufotokozera Kwachidule:

GGG (Gadolinium gallium garnet, chemical formula Gd₃Ga₅O₁₂) ndi kristalo wapamwamba kwambiri yemwe adakulitsidwa ndendende pogwiritsa ntchito njira ya Czochralski kapena floating zone (FZ). Monga chinthu chofunikira chogwira ntchito, GGG crystal ili ndi mtengo wosasinthika m'makampani apamwamba kwambiri a sayansi ndi ukadaulo ndi zodzikongoletsera chifukwa cha mawonekedwe ake apadera owoneka bwino, maginito owoneka bwino komanso mawonekedwe okhazikika athupi ndi mankhwala.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Makhalidwe a GGG crystal:

GGG (Gd₃Ga₅O₁₂) ndi mwala wamtengo wapatali wa cubic crystalline wokhala ndi izi:

1.Kuwala kwa mawonekedwe: refractive index 1.97 (pafupi ndi 2.42 ya diamondi), mtengo wobalalika 0.045, kuwonetsa mtundu wamoto wamphamvu

2.Kuuma: Mohs kuuma 6.5-7, oyenera kuvala zodzikongoletsera tsiku lililonse

3.Kachulukidwe: 7.09g/cm³, ndi mawonekedwe olemetsa

4.Mtundu: Dongosololi ndi lopanda utoto komanso lowoneka bwino, ndipo matani osiyanasiyana amatha kupezeka ndi doping

Ubwino wa GGG makhiristo:

1. Kuwala: Kuposa kiyubiki zirconia (CZ), pafupi ndi kuwala kwa diamondi

2.Kukhazikika: Kukana kutentha kwakukulu (mpaka 1200 ℃), sikophweka kuti oxidize ndi discolor

3.Kuthekera: Magawo 57-58 amatha kudulidwa bwino kuti awonetse mawonekedwe abwino kwambiri

4.Kuchita kwamtengo: Mtengo wake ndi 1/10-1/20 yokha ya diamondi yamtundu womwewo

Zodzikongoletsera:

1. Mwapamwamba kayeseleledwe diamondi:

Njira yabwino yosinthira diamondi:

Chinkhoswe mphete mbuye mwala

Zodzikongoletsera za Haute Couture

Royal style jewelry set

2. Miyala yamtengo wapatali yamitundu:

Doping yokhala ndi zinthu zosowa zapadziko lapansi imatha kupeza:

Neodymium-doped: Mtundu wokongola wa lilac

Chromium doped: wobiriwira emerald wonyezimira

Cobalt: Buluu wa m'nyanja yakuya

3. Special Optical effect Gems:

Mtundu wa mphaka

Mtundu wa Discoloration effect (kutayika pansi pa kuwala kosiyanasiyana)

Ntchito ya XKH

XKH imayang'ana pa ntchito yonse ya miyala yamtengo wapatali ya GGG crystal synthetic, kuchokera ku kukula kwa kristalo (1-30 carat colorless and colorless series can be given), akatswiri kudula ndi kupukuta (57-58 mbali kudula ndi processing wapadera woboola pakati malinga ndi mfundo IGI), ovomerezeka kuyezetsa ndi chiphaso. Kuchokera pa chithandizo chogwiritsira ntchito zodzikongoletsera (chitsogozo choyikapo ndi kupanga madongosolo ochuluka) kupita ku ntchito zamalonda (ziphaso ndi zida zotsatsira), zogulitsa zonse zimakhala zolembedwa mwala wamtengo wapatali wopangidwa ndi labu ndipo zimalonjeza kuyankha kwachitsanzo cha maola 48, kuwonetsetsa kutsatiridwa kwathunthu ndi mtundu wa miyala yamtengo wapatali kuchokera kuzinthu zopangira mpaka zomaliza.