PP board, also known as polypropylene board, is a semi-crystalline material. PP board is a plastic board made of PP resin by adding various functional additives through extrusion, calendering, co...
Because the tooth profile of the gear rack is straight, the pressure angle at all points on the tooth profile is the same, equal to the inclination angle of the tooth profile. This angle is called ...
POM engineering plastics have the advantages of high hardness, wear resistance, creep resistance, and chemical corrosion resistance. They are known as “super steel” and “s...
In recent years, with the rapid development of solar photovoltaic power generation, diamond tools represented by electroplated diamond wire saws have been widely used in the field of squaring a...
The chain guide has the following characteristics:
1. The impact resistance of the chain guide is high, especially in the low temperature environment.
2. The chain guide has strong wear resistance,...