-
Electrical aging is that the insulating materials and insulating structures in electrical equipment are subject to the action of electric fields during operation. Under the long-term effect of electri...
2020-03-03
Read more
-
Nylon, as a larger and more important variety in engineering plastics, has a strong vitality, mainly because it is modified to achieve high performance, followed by automotive, electrical appliances, ...
2020-04-08
Read more
-
Corresponding to the processing of injection molded products, you will encounter problems like this, the product size is good, but the gloss of the product is indeed unqualified, which leads to scrapp...
2020-05-08
Read more
-
Due to the different materials of each product, the occurrence of defective products in the injection molding process often occurs. For example, rigid plastic products often have shock marks, so what ...
2020-05-13
Read more
-
The sheet metal industry is developing rapidly. It can be said that no matter which industry is inseparable from it. Specific examples are chimneys, cylinders, fuel tanks, ventilation pipes, elbows, f...
2020-05-25
Read more
-
The clamping force refers to the large clamping force that can be applied to the mold by the mold clamping structure of the injection molding machine. It is set in order to resist the expansion force ...
2020-07-06
Read more
-
Polyformaldehyde (POM) thermoplastic crystalline polymer. Known as "Super Steel" or "Sai Steel", The English abbreviation is POM. Generally, polymers obtained by formaldehyde polymerization have a low...
2020-07-16
Read more
-
PET is a milky white or light yellow highly crystalline polymer with a smooth and shiny surface. Creep resistance, fatigue resistance, abrasion resistance, good dimensional stability, low abrasion and...
2020-07-28
Read more
-
When the melt is injected into a cavity with a large volume under high-speed and high-pressure conditions, melt fracture is very easy to occur. At this time, the surface of the melt appears transverse...
2020-08-07
Read more
-
It has become very common for thick film integrated circuits to use alumina ceramics. Ceramic materials mainly made of alumina (Al2O3) have good conductivity, mechanical strength and high temperature ...
2020-12-07
Read more
-
Polyurethane (PU), whose full name is polyurethane, is a polymer compound. A new type of material between plastic and rubber. It has the rigidity of plastic and the elasticity of rubber. Characteristi...
2021-03-03
Read more
-
Polytetrafluoroethylene (Poly tetra fluoroethylene, abbreviated as PTFE), commonly known as "Plastic King", is a high molecular polymer made by polymerizing tetrafluoroethylene as a monomer. White wax...
2021-03-06
Read more