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| Categories | Sapphire Tube |
|---|---|
| Brand Name: | zmkj |
| Model Number: | sapphire tube |
| Place of Origin: | china |
| MOQ: | 2pcs |
| Price: | by case |
| Payment Terms: | T/T, Western Union |
| Supply Ability: | 3000pcs per month |
| Delivery Time: | 1-2weeks |
| Packaging Details: | plastic bag |
| material: | sapphire crystal |
| surface: | polished or rough |
| orientation: | C-AXIS/A-AXIS/M-AXIS/M-AXIS |
| Application: | tube/pipe |
| hardness: | 9.0 |
| Company Info. |
| SHANGHAI FAMOUS TRADE CO.,LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
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
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.
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) |







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.
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