Cie-China : nanotrun@yahoo.com
Manganese Dioxide Pulver Overview Manganese dioxide This inorganic compound has the chemical composition MnO2. It is also found as pyrolusite. Physical characteristics: Black orthorhombic or amorphous crystals, and black powder. It is insoluble in water and weak acids, weak bases, nitric, or cold sulfuric acids. The heating and crushing of concentrated hydrochloric to produce chlorine. …
Nano diamond The invention of this compound took place 30 years ago. But it is only used to polishing agent and polycrystalline abrasives. As people gain a deeper understanding of nano diamond’s workings, the popularity of using nano diamond powder to lubricate oils has increased. Many fields can benefit from nano diamond powder, including medicine …
What does Nitinol mean? A shape memory alloy is Nitinol. This is a unique alloy that automatically returns its plastic deformation back to the original shape when heated up. It has an expansion rate exceeding 20%, a fatigue lifetime of up to 1*10, the 7th power and damping properties ten-fold higher than those of standard …
What is Tungstentrioxide? Tungsten Trioxide is a yellow-colored triclinic powder. Tungsten trioxide turns to orange tetragonal if it is exposed to temperatures above 740 degrees Celsius. These crystals then return back to their original states after cooling. It is stable when heated to room temperature, having a melting point at 1473degC, boiling point at 1750degC …
Aluminium oxide in spheres The high-temperature melt-spraying of aluminum oxide produces an extremely high degree of sphericity. It also contains high amounts of a-phase aluminium oxide. Use sphere aluminum oxide as a filler in rubber, plastics, ceramic materials to achieve superior results. Spherical Al Oxide Properties 1. The highest filling High sphericity of sphered aluminum …
Was bismuth dioxide? Bismuth dioxide This inorganic compound has the molecular formula B2O3. A type, b and d types are available for the pure product. The yellow monoclinic yellow crystal has a relative density of 8.9 and melt point 825. This product is insoluble, insoluble, or insoluble, in alkali and water. The b type, which …
Here’s a summary Nano Silicon Powder Silicon is the best material to use as an electrode in the future generation of lithium-ion cells. The specific power of silicon is 3600 mAh/g. This material has 10x the potential to be used as an electrode for next generation lithium-ion batteries. This material is not recommended due to …
The graphite form is similar to diamonds. It is composed of natural carbon crystals. It can be found in hexagonal crystals as well as flexible sheets and large blocks. It can be compact or earthy. Graphite forms from metamorphisms of carbonaceous rocks and reactions of carbon compounds in hydrothermal solution. It is found naturally as …
A review of aluminum diboride powder Aluminum boride AlB2 (or AlB2), is a binary compound made from aluminum and boren. Normal temperature and pressure make it a reddish solid. The surface gloss of the material is lost when it’s heated. It’s stable in cold dilute acid. However, it will decompose in hot hydrochloric or nitric. …
Boron nitride More than 100 years have passed since its invention. It was used in high-temperature lubricants as hexagonal boron nutride. Because its properties and structure are identical to graphite as well, it is also commonly called white graphite. Boron Nitride Powder Properties Boron Nitride is impervious to corrosion. It is also resistant to acid …