Mücevher haberleri

Gümüş Bileklik Üreticileri Tortoishell nedir?

’' te gönderildi Kingjy tarafından

In the gem classification, tortoiseshell is included in the category of organic gems. As an organic gem, it refers to the upper shell or carapace of the hawksbill turtle. Hawksbill turtle is a kind of sea turtle that inhabits tropical and subtropical waters, and its body weight is often between 50-100kg.

The tortoise shells of the upper shell and the lower shell of the hawksbill turtle are each composed of three rows of tortoise shells covered with beautiful markings and covered in shingles. There are 5 tortoise shells in the middle row and 4 tortoise shells in the two rows on both sides. Each shell weighs about 250g.

The tortoiseshell is amorphous, mostly yellowish-brown markings, composed of cutin and bone; it has a greasy luster to waxy luster, translucent to slightly transparent and uneven fracture; it can be eroded by nitric acid, but does not react with hydrochloric acid; yellow Or blue-white fluorescence; cut and thermoplastic.

Tortoiseshell has a wide range of uses: in addition to jewelry, it can also be used to make guitar picks, violin string nuts, shoe buckles, brush handles, knife handles, mirror frames, vesaire. It is used as comb teeth of combing machines in industry and used in medicine. For scraping board and so on.

The types of tortoiseshell jewelry are as follows:

(1) Takı: plain (ie bare body) halka, bilezikler, küpe, chest pendants, vesaire.

(2) Headwear categories: hairpins, hairpins, tortoise shells (combos, grates).

(3) Practical crafts: glasses frames, folding fans, vesaire.

(4) Clothing: tie clips, clothes buttons, vesaire.,

The types of tortoiseshell imitations are as follows:

(1) Pressed tortoiseshell: the fragments of tortoiseshell are heated and glued together.

(2) Split tortoiseshell: a thin piece of tortoiseshell is glued to a plastic base, or a “three plywood” method is used as a fake, yani, two extremely thin real tortoiseshell pieces are glued to the plastic of similar color from the bottom or the surface, respectively. Make it thicker.

(3) Plastic imitation products: products such as “casein plastic”, “safe celluloid”, “bakelite celluloid” and multi-color plastic used to imitate tortoiseshell.

 

OEM/ODM Takı Üreticisi Kendi Mücevherlerinizi Özel Tasarlayın

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OEM/ODM Takı Üreticisi Kendi Mücevherlerinizi Özel Tasarlayın

Başlayalım : mo@kingjy.com

 

Guangzhou Jinging Özel Toptan Halka Kolyelere Odaklanma Bezelyeler Küpe Sterlling Gümüş 925 takı,18k ile kaplanmış gümüş altın,14K,24K sarı altın,Beyaz Altın ve Gül Altın. Gümüş mücevherleri özel olarak kullanabilir Çeşitli Tasarım,lazer gravürünün logo markası veya başka kelimeler müşterinin gereksinimine göre.

Aylık üretim kapasitemiz 50,000 Parça Bilezikler Kolye Küpe Halka Takı.,takı zinciri dükkanı,Outlet Mağazaları,mücevher toptancı,Tüccarlar ve Mücevher Markası Şirketi,Profesyonel, Özelleştirilmiş Mücevherat ve Yüksek Kaliteli Kitle Üretimi Oluşturun 925 Gümüş Takı Servisi.