Nano Diamond Powder Applications In Various Fields
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Update time : 2022-02-07 16:56:20
Nano diamond has been developed more than 30 years ago, but its application was limited to the field of polycrystalline, polishing agent and other abrasives. With the deepening of people's understanding of the properties of nano diamond, nano diamond powder has been used in lubricating oil. , metal coating, magnetic recording system, medicine and other fields have begun to be used, and the application field is still expanding.
Traditional application areas of nano diamond powder:
1. Nano-diamond and metal composite coating
After plating, the service life of the parts is increased by 1 to 9 times. The thickness of the coating can be reduced by 1 to 2 times. Standard electroplating equipment is used for electroplating.
The average diamond content in the metal coating is 0.3 to 0.5% by weight. When the thickness of the coating is 1 micron, the diamond consumption is 0.2 g (1 carat)/m2.
2. Nano diamond polishing liquid
Nano-diamond polishing liquid is widely used in semiconductor silicon wafer polishing, computer hard disk substrate, computer plug polishing, precision ceramics, artificial crystal, cemented carbide, gem polishing and other fields due to its excellent performance.
Nano diamond powder used in emerging development fields
1. Nano-diamond is added to lubricating oil and coolant
The application of nano diamond in lubricating oil, grease and coolant is mainly used in machinery industry, metal processing, engine manufacturing, shipbuilding, aviation, transportation. Adding nano diamond to lubricating oil can improve the working life of engine and transmission and save fuel oil.
2. Nano diamond-polymer composite
Nano-diamond polymer composites are used in aviation, automobiles, tractors, shipbuilding, medicine, chemicals, petrochemicals, globe valves, protective layers and wear-resistant coatings.
3. Sintered body
In the field of abrasives, nano-diamonds are mainly used to mix with transition metals to produce high-strength and low-porosity diamond sintered bodies, which can be used to process soft or brittle materials with very low surface roughness.
4. Magnetic recording system
Nano-diamonds can also be used in magnetic recording carriers such as magnetic tapes, magnetic disks, etc., as wear-resistant additives and physical modifiers. Adding nano-diamonds can reduce ferromagnetic material particles, improve recording density, and reduce abrasive wear and friction coefficient.
5. Add to the intermetallic compound
Copper, tin, and zinc intermetallic compounds containing nano diamonds can be used as friction parts in very harsh working conditions, when plastic and liquid lubricating materials are often extruded.
6. Medicine
Nano diamond can also be used in medicine for the treatment of tumors, gastrointestinal diseases, and skin diseases. It is non-toxic, non-carcinogenic or rusting. Nano diamond is a super-active adsorbent and bioactive locator, which can greatly enhance drugs efficacy.
Luoyang Trunnano Tech Co., Ltd (TRUNNANO) is a professional elementary powder supplier with over 12 years experience in chemical products research and development. We accept payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea.
If you are looking for high quality nano diamond powder, please feel free to contact us and send an inquiry.
