Plain Sapphire Watch Glass Thickness 0.5 - 200mm
Price:
negotiable
MOQ:
200
Delivery Time:
30days
Brand:
Unbranded
Product Description
Sapphire Crystal Watch Parts Sapphire Watch Glass Magnifying Glass for Luxury Watch
Properties of Sapphire Glass:
Optical crystals are used as viewports to protect other components within an optical assembly, instrument, or laser. In certain applications, optical crystals are required to withstand harsh environmental conditions and provide high levels of performance and reliability. Sapphire crystal has several unique properties that make it the ideal material for these applications.
Optical crystals are used as viewports to protect other components within an optical assembly, instrument, or laser. In certain applications, optical crystals are required to withstand harsh environmental conditions and provide high levels of performance and reliability. Sapphire crystal has several unique properties that make it the ideal material for these applications.
Sapphire is a single crystal aluminum oxide (Al2O3). It is one of the hardest materials.
- Hardness level is 9, just next to diamond
- Highly clear
- Smooth edge treatment, no scratches
- The surface is smooth
- High temperature resistant, scratch-proof, wear-resistant
Production description:
|
Chemical composition
|
Al2O3
|
|
Density
|
3.98g
|
|
bending strength
|
320-930Pa
|
|
Vickrs hardness
|
1800-2200
|
|
optical transmission
|
>90%
|
|
melting point
|
2050℃
|
Packing&Delivery:
About Packing : Stand export carton
About Delivery: DHL/UPS/TNT/EMS/FedEX ,you can choose whatever you like.
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
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
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Jadezone Sapphire Optical Co., Ltd.
Location
2/F,Building 38,Jiade industry park 888 tongyu Road,Pingshan District,Shenzehn China
Contact Person
Cao