Advantages of diamond powder in superhard abrasive
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What is diamond dust?
Superhard abrasives have many benefits, and diamond powder is a great option. Diamond micro-powder, which refers to diamond particles smaller than 54 microns in size, has the chemical structure of carbon. This is the most hard substance in the world. After a single diamond crystal has been crushed and milled, diamond micro-powder forms. It is either submicron or micro-sized. Diamond is very strong and has excellent wear resistance. Its hardness is 10 and its microhardness at 10000 kg/mm2 is also impressive. Its microhardness of 1000 times is higher than quartz's and 150 times better than corundum. As a superhard abrasive, it has an incomparable ability to grind other products.
Future trend in diamond powder
Diamond is widely used in biomedicine due to its biocompatibility. It also has low toxicity and chemical stability. Nanodiamond is compatible and can be used to make a wear-resistant layer on artificial bones or joints. Nanodiamond is not able to stick to the skin so it can be used for inner protection in surgical dressings. Biomedical fields, such as treatment and diagnosis of cancer, are favored by biomedical experts. Every year, China imports nanodiamonds into relevant fields in developed countries. Future high-end industry development directions will include promoting nanodiamonds' use in biomedicine, and other fields. China's diamond industry is small and has few major manufacturers beyond the size of designated. These include Power Diamond, Huifeng Diamond or Yalong Superhard Materials. There are also many small producers that produce micro-powder at a lower level and with less production technology. The industry's high-end downstream products have large market potential, but they are also distributed globally. It is not easy to see how the diamond powder industry is concentrated in the middle and upper product market. Many companies have small scales, weak financial strength and a single product structure. They also offer low technical content and added-value.
Use of diamond dust
This micro-powder of diamond is used extensively in machine, aerospace, optical instruments. It can also be used to polish glass, ceramics and electronics. It is perfect for polishing and grinding hard alloy ceramics and gemstones, as well as optical glass, and other high hardness materials. The polycrystalline diamond micropowder is tough and durable. It can also maintain a high grinding force and is not easily scratched while grinding or polishing other hard materials.
Diamond powder prices
Price of diamond powder is affected by its purity and particle size. The purchase volume also has an effect on the price. Large quantities of smaller amounts will result in a lower price. Our company's official website provides information on the cost of diamond powder.
Supplier of diamond powder
Technology Co. Ltd., is a trustworthy and high-quality global manufacturer and supplier of chemical material. It has more 12 years experience in manufacturing high-quality chemicals and nanotechnology products, including graphite powder and diamond powder. You can contact us at any time to inquire about our high-quality and affordable diamond powder.