Home Companies Shenzhen Jadezone Sapphire Optical Co., Ltd.

Synthetic Sapphire Box Crystal , 0.1-0.5mm Red AR Sapphire Crystal

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Address: 2/F,Building 38,Jiade industry park 888 tongyu Road,Pingshan District,Shenzehn China

Contact name:Cao

Shenzhen Jadezone Sapphire Optical Co., Ltd.

Synthetic Sapphire Box Crystal , 0.1-0.5mm Red AR Sapphire Crystal

Country/Region	china

Product Details

Synthetic Sapphire Red Watch Glass Cover Sapphire Box Crystal for wristwatch

Why Choose sapphire crystal?

Sapphire (Al2O3) is a superior optical material which is used for its excellent optical, chemical and physical properties for use in the UV, Visible and Infra-red regions. Sapphire crystal is extremely hard and scratch resistant.

Sapphire is grown using a variety of methods. Standard grade Sapphire material is grown by Verneuil and Czochralski methods, whereas higher quality Sapphire is manufactured by the Kyropulus growth method.

Production description:

Chemical composition	Al2O3
Density	3.98g
bending strength	320-930Pa
Vickrs hardness	1800-2200
optical transmission	>90%
melting point	2050℃
Mohs hardness	9(Next only to diamonds:10)
Bevel	0.1-0.5mm
Coating	upon customer request
Material	Sapphire
Shape	Round, square, rectangle; flat, dome, curve, bridge ,pot Cover shape, etc.
Size	Customized according to customers requirement

Company profile:

JADEZONE Sapphire optical Co.,Ltd. is a factory which is specialized on sapphire glass with 10 years export expreience. Factory covers 3,000 square meters. We got eight patents and one software copyright, and passed the ISO9001 quality certification and ISO14000 environmental certification.

About Factory:

Our Certificates:

Packing&Delivery

About Packing : Stand export cartonAbout Delivery: DHL/UPS/TNT/EMS/FedEX ,you can choose whatever you like.

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1800-2200 Vickrs Hardness Synthetic Sapphire Box Crystal

Contact Us

Shenzhen Jadezone Sapphire Optical Co., Ltd.

Synthetic Sapphire Box Crystal , 0.1-0.5mm Red AR Sapphire Crystal

Product Details

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