- Tungsten Carbide Black hexagonal crystals; Melting point 2870 ° C ± 50 ° C; Boiling point 6000 ° C;
- Tungsten Carbide dissolved in mixed acid of nitric acid and hydrofluoric acid,
- Tungsten Carbide in aqua regia
- Tungsten Carbide insoluble in cold water
- Tungsten Carbide the relative density of 15.63
- Tungsten Carbide is strong acid resistance
- Tungsten Carbide nanopowder has high hardness,
- Tungsten Carbide nanopowder has high elastic modulus
- Tungsten Carbide nanopowder use for the production of various alloys
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Carbon nanotubes (CNTs) have attracted enormous attention in recent years due to its unique physical, electronic, optical and potential applications in materials science and nanotechnology. The van der Waals interaction between tubes, however, makes CNTs aggregate in most organic solvents and aqueous solutions, which is the major limitation of their practical applications.Various approaches have been studied to alter the CNT surface to promote the dispersion of individual nanotubes and prevent their reaggregation. On the basis of this widely accepted viewpoint, numerous techniques such as covalent bonding, surfactant coating and polymer wrapping have been developed for surface modification or sidewall functionalization.These methods, however, are complicated, time-consuming and cause permanent damage to the CNT structure and properties of the surface, which produces residues of the dispersion agent for the final product. Figure: Single Walled Carbon Nanotube (SWCNT) It has re
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