Model Number: | Phone Screen |
---|---|
Brand Name: | HCL |
Place of Origin: | China (Mainland) |
Material: | sapphire glass |
Design: | customized |
Color: | transparent, blue, red ,etc. |
Quick Details
Specifications
Product Description
Name : Sapphire crystal / Mobile phone screen
Material : sapphire crystal / mineral glass
Color : transparent, blue, red ,etc.
Logo Print: According to customers'requirements.(Metallization, Silk screen printing, Laser engraving etc).
Coating : AR coating(according to customers' requirements)
MOQ: 100 pcs.
Production leadtime: 15-25 days.
Sample leadtime:7-15days
Product Feature
Sapphire optical windows are ideal for applications where high pressure, vacuum, or corrosive atmospheres are a consideration. Sapphire, a single crystal form of Al2O3, is resistant to attack by strong acids due to its high dielectric constant. It has high compressive strength and a high melting point.
Product Specification
Design : customized
Diameter: 0.40~ 102mm ,
Tolerance: 0.005~0.10mm,
Thickness: 0.05~50mm ,
Tolerance: +/-0.01mm,
Edge Finish Ground and beveled
Surface Quality 40-20 scratch-dig
Clear Aperture >80% of central diameter
Hardness (Knoop) 1370 kg mm-2
Young's modulus 3.4 x 1011 N m-2
Thermal Limit 22 W m-1 K-1
Thermal expansion coefficient 8.4 x 10-6 K-1
Application
watch glass,watch case,watch dials, mobile phone screen, carmera lens, optical lens/optical parts for medical machine, other optical related products.
Quality Control:
1). Preproduction samples can be a vailable before the production if you need;
2). Poduction will be process by both machine and skilled handmade workers;
3). The extra pieces will be ready as backup products;
4). The prouducts will be double check before the final packing.
After Service:
We' ll respond to your question about the items in 24 hours (holidays excluded)
Payment
1) T/T: 30% deposit after order confirmed, balance 70% before delivery
2) Paypal
3) Western Union.
Shipment
1) By express (DHL,UPS,Fedex,TNT, etc.)
2) By Air
3) By Sea
According to your requirements.
Package
1) Professional customized package for different products
2) Pack according to your requirement.
Delivery time
1). Sample: 7-15days
2). Production: 15-25days
About Us :
We are the professional manufacture of optical products, our products have been exported to many Europe and America countries and we are good at high challenge/difficult products. We can also accept processing products if you want to provide raw materials yourself.