The Characteristic and Application of Detonation NanoDiamond Powder–Finer than 17nm
17nm polycrystalline nanodiamond is a kind of ultra-fine and ultra-dispersed nano-sized diamond (UFDD) prepared by special processes. This nanodiamond can be suspended in water for a long time without precipitation. The particle size distribution can be divided into two types: finer than 17nm the other is finer than 10nm. Transmission Electron Microscopy (TEM) 1)17nm 2）10nm […]
The Characteristic and Application of Mono-crystal Flake NanoDiamond Powder
Mono-crystal Flake Nano-size Diamond The mono-crystal flake nano-size diamond is a new type of nano diamond. Its morphology IS flake and with mono-crystal structure. The specific characterization is as follows: Transmission Electron Microscopy (TEMD) D50/MEDIUM=147nm D50/MEDIUME95.9nm D50/MEDIUM-65.9nm D50/MIEDIUME=35.94 nm (this one is mixed size) D50/MED10M=18.5nm (mixed size) TEM results show that the samples with D50/medium […]
How to Use Diamond Polishing Paste
Abstract： Grinding paste is a kind of surface precision machining. The surface roughness of the workpiece can be improved by using the grinding effect of abrasive paste. The diamond grinding paste is used to grind hard and brittle materials for a high surface finish. How to use diamond grinding compound? The following is the introduction […]
Quality Inspection of Diamond Powder
Generally, powdery materials with a particle size of fewer than 54 microns are called micro powder, and those with a particle diameter of fewer than 5 microns are called fine powders. The particles larger than 3.5 microns were separated by the sedimentation method, and the mixture smaller than 3.5 microns was separated by a centrifugal […]
The Interface Between Diamond Powder and Metal Binder in Diamond Tools
Abstract: The bond strength of binder and diamond grits in metal-based diamond tools, the state of diamond cutting edge, and the performance and life of diamond tools have important influences. The bond strength between the bond and the diamond grits in the metal-based diamond tool has an important influence on the state of the diamond […]
Round Shape Micron Diamond Powder for Ultra-precision Polishing and Grinding
According to the characteristics and processing requirements of hard and brittle materials, the round micron diamond powder was produced by a special shaping process to round and roughen the particles to ensure that each particle is perfectly round and regular without prominent edges and corners. The rough surface of diamond particles significantly enhances the holding […]
Superabrasives manufacturer and supplier in China
Superabrasives have always been called “industrial teeth” in the field of industrial production, and are used in the manufacture, grinding, grinding and polishing of almost all industrial products. This article summarizes the important manufacturers and suppliers of Chinese superabrasives industry in detail, so that everyone can have more understanding of the synthetic diamond powder and […]
The introduction of diamond grinding wheel used in sapphire processing
1. Sapphire Processing Process 1.1 Sapphire Substrate Wafer Process From the sapphire ingot to the final substrate sapphire wafer, it mainly includes the following steps: crystal growth → crystal pulling → head and tail truncation → rolling grinding → crystal rod orientation → slicing → chamfering and edge grinding → rough and fine grinding → […]
Introduction of diamond grinding wheel for photovoltaic industry processing
Monocrystalline and polycrystalline silicon Silicon is a hard and brittle material with a Mohs hardness of 6.5 and can be made into polycrystalline silicon and single crystal silicon according to the application. Monocrystalline silicon is a relatively active non-metallic element. This crystal has a basically complete lattice structure and is a good semiconductor material with […]