32 4 мм Черепаха Куполообразное сапфировое стекло Хрустальное для

Сохранить в закладки 1600133586371:


Цена:4,50 $ - 6,50 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Product 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






Recommend Products




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.


Manufacturing Technique








Our Certificate






Our Advantage


1.Our company has an experienced engineering research and development team.
2.The quality of our products has been recognized and praised by our customers.
3.Process technology has been screened through layers, and efficient customization and wholesale of manufacturers are also one of our strengths.


Packing & Delivery


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






To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.


FAQ


Q: Do you provide samples ? is it free or extra ?
A: Yes, but it's a precision product that requires extra cost and freight.
Q: How can I customize my products?
A: Attach your drawings with details (Surface treatment, material, quantity and special requirements etc).
Q: How did you test the product before they are packed?
A: We have strict QC procedure, each product will be tested by three times even more with professional machine before packing.
Q: What if the products we received are not good?
A: Contact us without hesitation, our special after-sales service will take the responsibility.
Q: What's the material of your products ?
A: Sapphire




Похожие товары

Новые поступления

Новинки товаров от производителей по оптовым ценам