Concave Cylindrical Synthetic Sapphire Crystal Glass For Optical Industry
Brand Name:SILIAN
Certification:SGS/ ISO
Model Number:Customized
Minimum Order Quantity:50pcs
Delivery Time:5-8 weeks
Payment Terms:Western Union, MoneyGram, T/T
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Location:
Chongqing Chongqing China
Address:
No.99 Tong Xi Road, Caijia Town, Beibei District, Chongqing，China
Supplier`s last login times:
within 28 hours
Product Details
Company Profile
Product Details
Concave Cylindrical Sapphire Crystal Glass For Optical Sapphire Glass Products
About Us
SILIAN is a professional manufacturer of optical glass, laser accessories and acrylic products. Our factory has advanced production equipment and strong technical force, such as large-scale laser engraving and cutting machine, CNC computer engraving and cutting machine, copying machine, etc., and constantly introduces new technology, new technology, new equipment, and strictly controls the quality in the material opening, grinding, polishing, hot bending, silk screen printing, etc, Fine workmanship. The products are mainly exported to Europe, America, Middle East, Southeast Asia, and South America.
Specification
| Product Name | H9/HV1800-2200 Synthetic Sapphire Crystal |
| property | Sapphire |
| Density | 3.98g/cm³ |
| Hardness | 9(mohs) |
| Melting | 2053℃ |
| Refractive Index | 1.762~1.770 |
| Light Transmission | ≥85℃ |
| Thermal Capacity | 0.10(cal/℃) |
| Thermal Conductivity | 46.04@0℃ 25.12@100℃ 12.56@400℃(W/(m.k)) |
| Coefficient of Thermal Expansion | 6.7x10-6/℃ parallel to Caxis 5.0x10-6/℃ perpendicular to C axis |
| Crystal Structure | Hexagonal System a=4.76A c=12.99A |
| Purity | ＞99.996% |
Feature of our Optical synthetic Sapphire crystal
OEM Size and Design, any shape is ok
Widely used for optical window, lens, military, etc; The material
is synthetic sapphire(hardness 9H)
High Crystal Purity:> 99.996%;
Crystal orientation: Provide A plane, R plane, C plane, M plane and other random planes for sapphire crystal product.
Directional accuracy: ±0.05°We can always provide high-quality service, we will respond to the customer's requirements in a short time.
In addition to optical sapphire glass, we can also make other
materials of the optical window, sapphire wafer.
Buying Guides
Customers need to know:
1. The products are made according to the requirements of
customers. Please contact us before placing an order to confirm the
detailed production process, quantity, production period, logistics
and other relevant information.
2. Customization needs to know:
(1) plate Customization: please directly provide dimensions (length * width * thickness, and color quantity) (please consult customer service quotation).
(2) product processing: please send drawings to the owner, such as CDR, AI, CAD and other vector drawings, and inform the thickness, (consult customer service quotation) to give you a quotation. No friends can draw by hand and take photos for us. We need drawings for complex processing.
3. Please confirm the size and drawing carefully before
photographing. Once processed, it will not be returned or changed.
4. There is a certain tolerance for processing and material
thickness. Buyers who require no difference should be merciful! The
tolerance is about 0.3mm. Once photographed, we do not accept any
return or exchange due to tolerance!
Concave Cylindrical Synthetic Sapphire Crystal Glass For Optical Industry
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