Beryllium yamitundu iwiri yopangidwanso - Be3Al2 (SiO3) 6 - kanema
Zamkatimu:
Ukadaulo wapamwamba kwambiri tsopano umalola kupanga mtundu uliwonse wa beryllium wamtundu uliwonse.
Gulani miyala yachilengedwe m'sitolo yathu
Emerald kumene, komanso mitundu yonse ya mitundu ina ya beryllium, monga wofiira kapena pinki bixbite, wotumbululuka pinki morganite, beryllium wobiriwira wa mtundu uliwonse machulukitsidwe, komanso buluu wobiriwira (Paraiba) kapena aquamarine. Mitundu iyi ya beryllium ndiyosowa, ndipo kukula kwa miyala yachilengedwe sikudutsa 1-3 carats. Chifukwa chake, zitsanzo zoyera za utoto wokhazikika wolemera ma carat opitilira khumi zitha kugawidwa ngati miyala yosonkhanitsa.
Kuonjezera apo, teknolojiyi imapangitsa kuti pakhale kukula kwa ma beryl amitundu iwiri ndi mtundu womwe suli wa miyala yachilengedwe, koma umapezeka mu mchere wina. Zitsanzo izi zikuphatikizapo tourmaline wofiira wofiira kwambiri ndi blue blue Paraiba tourmaline, zomwe zimayamikiridwa kwambiri ndi miyala yamtengo wapatali chifukwa chakusowa kwawo komanso mtundu wapadera.
Zida zoterezi zimatchuka ndi makampani opanga zodzikongoletsera omwe amapereka zodzikongoletsera za mapangidwe atsopano ndi oyambirira kwa ogula apamwamba.
Kuyerekeza ma beryls opangidwanso ndi ma beryl achilengedwe
Katundu | Synthetic beryllium | beryl zachilengedwe |
---|---|---|
Beryllium | Beryllium | Beryllium |
Mankhwala amadzimadzi | Be3Al2(SiO3)6 | Be3Al2(SiO3)6 |
Crystal system | Wamakona atatu | Wamakona atatu |
Kulimba (Mohs) | 7.5 | 7.5 |
Kusakanikirana | 2.7 | 2.65-2.70 |
Refractive index | 1.570-1.579 | 1.565-1.59 |
Kufalikira | 0.014 | 0.014 |
kuphatikiza | Ubwino wa AB: miyala yoyera. Ubwino wa CD: ming'alu, ziphuphu ndi mabowo opangira, tinthu tating'ono ta gasi timene timatulutsa timadzi timene timapanga ma kristalo | Chifunga, ming'alu, mabowo, magawo awiri a inclusions, pyrite, calcite |
Kukula kwa kristalo | Kutalika 40-80 mm, m'lifupi 3-10 mm | Zosiyanasiyana |
Synthetic bicolor beryl
Siyani Mumakonda