Brand Name: | ZMSH |
Model Number: | Sapphire Tube |
Payment Terms: | 100%T/T |
Transparent Sapphire Tube AL2O3 High Hardness KY EFG Polished Lon Source Customization
When it comes to tube and rod materials, transparent or not, sapphire tubes are the go-to materials in so many applications. "Exceptional" applies to sapphire's performance under numerous conditions: mechanical, optical, thermal, and chemical. In these cases, a sapphire tube is without a peer.
Compound Formula | Al2O3 |
---|---|
Molecular Weight | 101.96 |
Appearance | Translucent tubes |
Melting Point | 2050 °C (3720 °F) |
Boiling Point | 2,977° C (5,391° F) |
Density | 4.0 g/cm3 |
Morphology | Trigonal (hex), R3c |
Solubility in H2O | 98 x 10-6 g/100g |
Refractive Index | 1.8 |
Electrical Resistivity | 17 10x Ω-m |
Poisson's Ratio | 0.28 |
Specific Heat | 760 J Kg-1 K-1 (293K) |
Tensile Strength | 1390 MPa (Ultimate) |
Thermal Conductivity | 30 W/m-K |
Thermal Expansion | 5.3 µm/m-K |
Young's Modulus | 450 GPa |
Exact Mass | 101.948 g/mol |
Monoisotopic Mass | 101.94782 D |
1. Q:What is the pressure in the sapphire tube?
A:Sapphire capillary tube with inner diameter 0.6mm and wall thickness 0.2mm can withstand inside pressure exceeding 100 MPa.
2. Q:What is sapphire on the Mohs scale?
A: Sapphire ranks 9 on the Mohs hardness scale. Corundum is stable under normal wearing conditions, which means it's resistant to the effects of heat, light, and common chemicals.
1. Customizable Sapphire Irregular Rod
2. Light Guide Block Sapphire Crystal Glass