Advanced Custom Sapphire Shaped Glass Tube For Medical Laboratory
Utensils/High Temperture Transparent Sapphire Glass Crystal Test
Quartz Tube with Flange/Optical Polished Sapphire Glass Tube/High
quality Sapphire tube & Sapphire Ring of various specification
Sapphire Tube (Optical Grade) with Many Size Used to Protective
Tube,Insulating Tube, and Flow Control
A sapphire tube can handle extreme pressures while allowing for
safe observation and spectral analysis of fluids and gasses.
| Product name | Sapphire tube |
| Diameter | 0.5-500mmd |
| Tolerance | +0/-0.05mm |
| Thickness | Customization |
| Length | Customization |
| Clear Aperture | >90% |
| Surface quality | 60/40 |
| Application | Research and Semiconductor |
| Usage | UV and IR lamp |
| Packing | Carton or as per customer's requirements |
Special specifications can also be produced according to drawing
and sample.
Feature
- High hardness - 9H
- Scratch resistance
- Abrasion resistance
- High mechanical strength
- High temperature resistance
- Good thermal stability
- High optical production rate
Sapphire, which is the second hardest crystal, features a variety
of attributes that are ideal for use in harsh environments,
including extreme surface hardness, high thermal conductivity, high
dielectric constant, as well as a strong resistance to a variety of
chemical acids or alkalis. Compared to many standard optical
materials, Sapphire Optical Components offer thinner designs, along
with transmission ranges from 0.15 – 5.5μm for optimum performance
in the ultraviolet to the MWIR.
Sapphire Optical Components are used in a variety of applications
requiring high durability or broad spectral ranges, including
semiconductor, FTIR spectroscopy, or FLIR imaging.
GENERAL |
Chemical Formula | Al2O3 |
Crystal Stucture | Hexagonal System (hk o 1) |
Unit Cell Dimension | a=4.758 Å,Å c=12.991 Å, c:a=2.730 |
PHYSICAL |
| Metric | English (Imperial) |
Density | 3.98 g/cc | 0.144 lb/in3 |
Hardness | 1525 - 2000 Knoop, 9 mhos | 3700° F |
Melting Point | 2310 K (2040° C) | |
STRUCTURAL |
Tensile Strength | 275 MPa to 400 MPa | 40,000 to 58,000 psi |
Tensile Strength at 20° C | | 58,000 psi (design min.) |
Tensile Strength at 500° C | | 40,000 psi (design min.) |
Tensile Strength at 1000° C | 355 MPa | 52,000 psi (design min.) |
Flexural Stength | 480 MPa to 895 MPa | 70,000 to 130,000 psi |
Compression Strength | 2.0 GPa (ultimate) | 300,000 psi (ultimate) |
Sapphire parts products in detail
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FAQ
Q: How to pay?
A: T/T, Paypal, Secure payment and Assurance payment.
Q: What's your MOQ?
A: (1) For inventory, the MOQ is 1pcs.
(2) For customized products, the MOQ is 3pcs up.
Q: What's the delivery time?
A: (1) For the standard products
For inventory: the delivery is 5 workdays after you place the
order.
For customized products: the delivery is 2 -4 weeks after you order
contact.
