Plastics can also be divided into general plastics, engineering plastics, special plastics according to the scope of application
Common plastics are: PP, PVC, PE, PS, etc .;
Common engineering plastics are: ABS, PC, PMMA, POM, PA6, PA66, PET, PBT, SAN, etc .;
Common types of special plastics are: PPS, PEI, etc .;
Thermal properties: glass transition temperature (Tg> and melting point (Tm> high, heat distortion temperature (HDT> high, long-term use temperature high (UL-746B>, wide use temperature range, small thermal expansion coefficient.
Mechanical properties: high strength, high mechanical modulus, low creep, wear resistance, fatigue resistance.
Chemical resistance, excellent electrical resistance, flame resistance, weather resistance, good dimensional stability.
202Views
The advantages and disadvantages of 3D printing prototype spray paint and UV highlight treatment
In the process of making 3D printing models, some products with high appearance requirements often need to be spray painted...
Factors affecting the price of beryllium copper
International economic situation. The correlation between the commodity market and the economic situation is obvious, especially as the world economy...
How to determine the thickness of aluminum alloy die castings
In the design process of aluminum alloy die castings, many customers are uncertain about the thickness of aluminum alloy die...
Precision CNC machining manufacturers explain how CNC CNC lathes are processed
According to the introduction of precision CNC machining manufacturers, the large-scale CNC machining parts are made of bar materials, and...
Talking about the Application of Beryllium Copper in Plastic Mould
Talking about the Application of Beryllium Copper in Plastic Mould Nowadays, more and more beryllium copper mold materials have...
