News

Home > News

The New Leaders of Huanghe Whirlwind Delivered an Important Speech
December 02, 2020
On the morning of May 19, the members of the 8th leadership team of Huanghe Whirlwind met with all the management cadres of the company, and the mobilization meeting was grandly held in the international conference hall on the fourth floor of the R & D center.
View More +
Introduction of Single Crystal Synthetic Diamond
June 13, 2020
Single crystal synthetic diamond is flat with obvious crystal edges and apex angles. Huanghe Whirlwind is a well-known single crystal synthetic diamond manufacturer in China. To help customers learn m
View More +
Application of Cubic boron nitride (CBN)
April 20, 2020
The hardness of CBN is second only to that of diamond, and its thermal stability is much higher than that of diamond. It is chemically inert to Fe group metals and their alloys. Therefore, CBN process
View More +
Huanghe Whirlwind – Leading Intellectual Property Enterprise in Henan Province
April 18, 2020
Recently, the awarding ceremony of Henan Intellectual Property Leading Enterprise was held at the Henan Huanghe Whirlwind R&D Center. Cheng Wei, deputy director of Changge Market Supervision and A
View More +
Huanghe Whirlwind Lab Grown Diamonds Make a Stunning Appearance at the 2020 Beijing International Jewelry Show
December 04, 2020
On November 19, the 2020 Beijing China International Jewelry Show opened with a stunning start. As the president of the China Gem Association to lab grown diamonds, Huanghe Whirlwind was once again in
View More +
Introduction of Cube Boron Nitride
December 06, 2022
Due to the excellent performance of cubic boron nitride, it can play a very important role in the field of material processing. At present, cubic boron nitride is mainly used as abrasive materials and tool materials. Used as abrasive materials. Small particles of cubic boron nitride single crystals are mainly used as abrasive materials. Cube boron nitride grinding gear is used to bond the cubic boron nitride abrasives into products with a certain geometric shape with the role of a binding agent. Cube boron nitride can be divided into four categories: metal binding agent CBN mill, resin binding agent CBN abrasive gear, electroplating binding agent CBN abrasive gear, and ceramic binding agent CBN mill. Cube-nitride grinding tools are mainly used for grinding processing, which can be used for machining of iron-based materials and processing of non-iron metal materials. The application range in the field of metal material processing is wider than diamond grinders. Cube-nitride grinding tools have good grinding performance for black metals, especially high hardness, high toughness, high strength and low heat conduction rate at high temperature, and their metal abrasion rate is 10 times that of diamond. Cube-nitride grinding tools are used for high-speed efficient grinding and polishing...
View More +
What are the Usages of Different types of Diamond Powder?
November 15, 2022
Diamond powder refers to diamond particles with a particle size in 36/54 microns. It has the advantages of high hardness and high abrasion resistance. It is mainly used in production processes such as cutting, grinding, drilling, polishing. Diamond powder is usually divided into monocrystalline diamond powder and polycrystalline diamond powder. With the rapid development of nanotechnology, nano -grade diamond powder appears. The purpose of the single crystal diamond powder The main usage of single crystal diamond powder is manufactured for electroplating products, sand wheels and mills. It is used for stone polishing, carving, automotive glass, furniture, ceramics, hard alloys, magnetic materials, etc. The shape of the crystal diamond powder is a regular and complete six-eight-eight facial body. It has high strength, toughness and good thermal stability, strong resistance to impact, and widely used in manufacturing. The Usage of Polycrystal Diamond Powder Polycrystalline diamond powder has important applications in the high -tech industry and traditional pillar industries. It is mainly used in chip optical crystals/ultra -fine processing, large silicon wafers super fine polishing, surface modification and other fields. Black, slightly metallic luster. Polycrystalline diamonds are synthesized under the action of a transient strong shock wave formed by the explosion. It is a micron and sub...
View More +
The Application and Physical Characteristics of Synthetic Diamond
October 12, 2022
Synthetic diamond is a high hardness abrasive. Its color marks the components of its impurities, with a variety of colors such as pale pink, yellow and white. It has good thermal conductivity and low heat expansion. Synthetic diamond grinding powder is mainly used for grinding hard alloy workpieces. Its price is relatively expensive, but such as a grinding wheel inlaid with diamond powder, and the two hard alloy surfaces of a thousand feet of machining can be used continuously for more than ten years, so it is appropriate in general. The addition of synthetic diamond powder is generally applied to make its grinding particles uniform and appropriately applied on the surface of the research tool. It is often used to make grinding paste with particle size W0.5 ~ W14. Synthetic diamonds can not only be processed into jewelery that is valuable, but also has great promise in all kinds of industries. It has high hardness and good abrasion resistance, and can be widely used for cutting, grinding, and drilling. Because of high thermal conductivity and good electrical insulation, it can be used as a cooling board for semiconductor devices. It is also widely used in the electronics industry. Make a...
View More +

‹17 181920 ›

Home Tel Mail Inquiry