Zargarlik buyumlari yangiliklari

Kumush uzuklar ishlab chiqaruvchilar yulduz qizil va sapfirning ijobiy va salbiy tomonlarini baholash mezonlari qanday?

Joylashtirilgan bilan Kador

(1) Yulduz yorug'ligi aniq bo'lishi kerak, pozitsiyani markazlashtirish kerak, va hech qanday nurlanmaslik kerak.

(2) Yulduz yorug'ligi aniq, bu odamlarni qimmatbaho toshning ichki qismidan kelib chiqqan deb his qiladi, egri chiziq yuzasida suzish emas (ya'ni tuxum noodle) qimmatbaho tosh.

Chunki tabiiy yulduz nuri va safirlar hamma bilan yaxshi ko'rishadi, ular juda maftunkor, Ammo ular qimmat va olish qiyin. Natijada, Sintetik yulduz qizil va safir bo'lishga kirishdi. Ichida 1947, Amerikalik Linde kompaniyasi birinchi marta qizil rangda qizil va sapfire muvaffaqiyatli sintez qilingan. Ichida 1949, Bu bozorda tusha boshladi. Chunki uning narxi tabiiy yulduzli qizil va sapir va yulduz nuri ta'siridan ancha past, it is welcomed by people. The basic method is: heating at 1500°C for 2 soat, then cooling to 1 100° C, staying for 72 soat, so that rutile has sufficient time to precipitate along the parallel directions of each two sides of the hexagonal column, forming a starlight effect After processing the corundum with reasonable technology, you can get the red and sapphire ring with six stars. my country has already produced artificially synthesized six-shot starlight red and sapphire in batches, and they have been sold in the market and jewelry fairs.

Anyone who has never touched gems thinks that gems are mysterious. Aslida, most people do have many rubies around them. That is the so-called diamonds called “17 olmoslar” yoki “21 olmoslar” in our watches. It should be pointed out: Except for a very small number of precious watches that use natural diamonds as the dial and strap decorations, a large number of ordinary watches use hard and wear-resistant artificial rubies as bearings (there is a bearing on the top and bottom of each axis), so When we open the back cover of the watch, we can see two of the artificial rubies shining red.

 

OEM / ODM Zargarlik buyumlari ishlab chiqaruvchisi o'z zargarlik buyumlarini ojizlashtiradi

Keling, boshlaymiz : Mo@kingjy.com

 

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