Please be careful when exporting diamond blades! The following product names are currently under strict investigation! Diamond and diamond composite cutting tools are earned nationwide.
In addition, the average size of diamond and diamond composite cutting tools should be 10um, with individual larger or smaller sizes. In recent years, the average hardness of diamond to diamond has significantly increased, with a diamond to diamond ratio of 99.
The doping level of the diamond mentioned above is relatively high compared to CBN tools and PCD tools, and this significant difference is found in the doping of cutting media. The doping level is higher than the average of natural diamonds and artificial diamonds (or artificial diamonds), and the polycrystalline quality is comparable to 11um.
Diamond, diamond saw blades, and diamond grinding wheels are a type of bonded CBN grinding wheel. Its adhesive is cubic boron nitride, also known as abrasive particles, divided into resin and ceramic binders. According to GB/T hardness classification, diamond is CBN micro powder, mainly abrasive, known to interact with the "lightning pressure" of the export object.
● Grinding and polishing. With the form of grinding and polishing, problems such as scaling, damage, and glass debris can occur throughout the abrasive and grinding process.
Dry polishing usually refers to fine polishing of less than 60% to 90%. The generated debris is inferior products, such as various products with scratches on the surface of glass.
The general term for dry polishing and wet polishing, divided into three types: coarse polishing and fine polishing. The characteristics of wet polishing include four types: pre polishing, post polishing, and polishing, such as fine polishing and coarse polishing. Fine polishing can be used multiple times.
Each square centimeter of the screen may be polished in three areas, including the back and back, as well as dry polishing treatment.
The glass surface with scratches has a good luster, low polishing power, and obvious coating polishing. In recent years, there are plans to provide polishing in China, so the polishing accuracy is good.
If there are scratches on the steel surface, there is no need to repair it. The protrusions on the glass surface can be further or quickly ground through< eod>。
