VS VVS al'ada lab girma lu'u-lu'u alkawari zobe Rahusa

VS VVS al'ada lab girma lu'u-lu'u alkawari zobe mai rahusa Featured Hoto

Takaitaccen Bayani:

Lab girma lu'u-lu'u a zamanin yau an halicce su ta amfani da hanyoyi biyu - CVD da HPHT.Cikakken halitta yawanci yana ɗaukar ƙasa da wata ɗaya.A gefe guda kuma, halittar lu'u-lu'u ta halitta a ƙarƙashin ɓawon ƙasa na ɗaukar biliyoyin shekaru.

Hanyar HPHT tana amfani da ɗaya daga cikin waɗannan hanyoyin masana'antu guda uku - latsa bel, latsa mai cubic da latsa mai tsaga.Wadannan matakai guda uku na iya haifar da matsanancin matsin lamba da yanayin zafi wanda lu'u-lu'u zai iya tasowa.Yana farawa da nau'in lu'u-lu'u wanda shine wuraren shiga cikin carbon.Ana nuna lu'u-lu'u zuwa 1500 ° Celsius kuma ana matsawa zuwa fam 1.5 a kowace inci murabba'i.A ƙarshe, carbon ɗin yana narkewa kuma an ƙirƙiri lu'u-lu'u na lab.

CVD yana amfani da ɗan ƙaramin nau'in lu'u-lu'u na bakin ciki, yawanci ana ƙirƙira ta ta hanyar HPHT.Ana sanya lu'u-lu'u a cikin ɗaki mai zafi zuwa kusan 800 ° C wanda ke cike da iskar gas mai arzikin carbon, kamar Methane.Gases sai ionize zuwa plasma.Carbon mai tsabta daga iskar gas yana manne da lu'u-lu'u da crystallized.

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Siga na al'ada Lab girma lu'u-lu'u alkawari zobba

Abu	Daraja
Nau'in Kayan Ado	al'ada Lab girma lu'u-lu'u alkawari zobba
Nau'in Takaddun shaida	IGI
Plating	18K Zinare Plated, Platinum Plated, Rose Gold Plated, Plated Azurfa
Fasahar inlay	Saitin Claw
Wurin Asalin	China
	Henan
Nau'in zobe	Gemstone Rings
Babban Kayan Ado	18k gwal
Babban Dutse	Diamond
	Zagaye Brilliant Yanke
Nau'in Saiti	Saitin Bar
Lokaci	Anniversary, Nishaɗi, Kyauta, Biki, Bikin aure
Jinsi	na mata
Kayan abu	18k/14k Zinariya
Salo	Shahararren
MOQ	1 inji mai kwakwalwa
Girman	Girman Musamman
Logo	Karɓi Logo na Abokin ciniki
Dutse	Real Diamond
Siffar	Siffar Musamman
Lokacin bayarwa	7-15 Kwanaki
Zane	Salon Na Musamman
Siffar	Abokan Muhalli