22

2021.05

The coating material of PCD tools must have high hardness and high wear resistance, as well as stable chemical properties. It is generally difficult for a single PCD tool coating material to have the necessary performance. Therefore, coating materials of hard PCD tool have moved from a single TiC and TiN to a new stage of developing multiple coatings. The newly developed PCD tool coating not only ...

19

2021.05

       When you think of floors, terrazzo may not be the first option that comes to mind. For years, hardwood and tile have dominated the commercial flooring industry. Terrazzo is not the most common flooring system today but has become one of the most valuable flooring systems. Terrazzo is a kind of floor decoration, and it is widely used in our house. It is often us...

16

2021.05

Diamond tools have the characteristics of high hardness, high compressive strength, good gain and wear resistance,etc. which can obtain high machining accuracy and machining efficiency in high-speed cutting. The characteristics of diamond tools are determined by the state of diamond crystals. In the crystal, the four valence electrons of carbon atoms form bonds according to the tetrahedral structu...

14

2021.05

Environmental Friendly The problem of indoor environmental pollution should be more recognized, and the choice of floor materials should be non-toxic, harmless, and pollution-free as the basic bottom line. Among the floor materials, The formaldehyde pollution of artificial floors and harmful substances such as paint volatile organic compounds pose a great threat to human health. The radioactive co...

11

2021.05

Counters are becoming popular among homes for a number of reasons. Countertops can be stained to exhibit designs and patterns of your liking. People love different counters because of their ability to be personalized and designed in almost any way. 1.Make a mold First of all, we need to make a concrete mold (pay attention to the empty spaces of cabinet faucets, water pipes, etc). After the mold is...

07

2021.05

There is one great problem with polished concrete floor that it has great difficulty to polish the edges, corners and other tight areas because the most of the diamond tools are rotary grinding wheels or grinding discs. The existing rotary tools cannot get into a right angle corner because they are round and spin around an axis leaving a triangular section of unfinished concrete in the corners of ...

05

2021.05

Diamond tool are tools made of synthetic diamond as the basic raw material, binder or other related materials as auxiliary material, according to a certain concentration and ratio. Diamond tools are often used in the processing of non-metallic materials such as glass, ceramics, stone and concrete. The bonding plays a very important role In diamond tools. Bonding agents can be divided into the foll...

02

2021.05

Grinding hard concrete means that the metal matrix of which the segment is made needs to be soft bond and easily eroded to expose the diamonds. Often a coarser grit can be beneficial because it may produce coarser dust to help erode the matrix. When grinding hard concrete, use diamond tooling with a soft bond or less segments for hard concrete and increase the weight on the diamond tooling. U...