PA Plastic is what we usually call Nylon. He is mainly divided into 2 categories. One is PA-6 (Nylon single 6) and the other is PA-66 (Nylon 6).
How to change the Hardness of Plastic? 1. The concept and representation of Hardness for Plastic Hardness refers to the ability of a material to resist other harder objects being pressed into its surface. The size of the Hardness value is a conditional quantitative reflection that characterizes the Hardness of the Plastic Material, it is not a pure and definite physical quantity. The size of the Hardness value not only depends on the material itself, but also depends on the test conditions and measurement methods, that is, different Hardness measurement methods, the Hardness value measured for the same material is not the same. Therefore, to compare the Hardness between materials, the Hardness value measured by the same measurement method must be used for comparability.
How to improve the Flexibility of Plastics? Intuitively speaking, the Flexibility of Plastic refers to the softness of Plastic Products, that is, the softer the Plastic Product, the better its flexibility. In polymer physics, flexibility is defined as the property of polymer chains that can change their uniformity. The flexibility of a plastic depends on the molecular chain structure of its polymer.
What is Antistatic ABS Plastic Material The resistance performance of SAN should be AN polarity and slightly lower than PS, but it still has sufficient insulation. The electrostatic charge on the surface of ABS Plastic can cause problems such as dust adsorption, difficulty in Demolding, and electrostatic discharge during processing, transportation, and use. Therefore, ABS Products need to have a certain degree of conductivity to prevent internal discharge and even shield the external electromagnetic interference to precision electronic components. Adding an antistatic agent can prevent static charge from being generated or dissipated, and is the main method for preparing Antistatic Grade ABS.
ABS Plastic Molding Material is an Acrylonitrile-Butadiene-Styrene Copolymer. As one of the plastics with very superior comprehensive performance, ABS is continuously expanding its market applications.
Conductor Material for RCA Audio Cable A. Single crystal copper: suitable for those who like low frequency, generally need to combine with copper conductor to use better. B. Silver-plated copper: It is still a good choice if the design and production process are proper. But the price is relatively high, if the production is not handled properly, the effect will not be good. C. Copper conductor: It can fully meet the requirements of audio. D. Copper-clad Aluminum: suitable for low and medium-grade audio modification. This material does not stretch well and is easy to break, so it is best not to use such a material as the center conductor. E. Copper Clad Steel: If you use this as a conductor sound effect, it will be rubbish, and it is used in countries where household appliances are very low-end.