Amber PEI rod high-quality brand [Germany and Switzerland] imported PEI rod

r, >Board has excellent comprehensive balance performance and is effectively used in industrial sectors such as electronics, automobiles, motors, and aviation, and is used as a metal substitute material for traditional products and cultural and daily necessities. Generally used in microware / public catering industry, analytical instruments, medical equipment, telecommunications, molded interconnects ( ), automotive lighting, aircraft interior parts, / fluid handling, etc.
<:rr, , has excellent hydrolysis resistance, so it is used as handles, trays, clamps, prostheses, medical lamp reflectors and dental appliances for medical surgical instruments.
<:rr, , Extremely high strength, high stiffness, high hardness, high thermal deformation resistance, high impact toughness, low thermal expansion coefficient, high chemical stability, not limited by weather conditions, can withstand ray irradiation, and self-extinguishing (does not contain flame retardants) ) Low smoke rate and high torsional strength
<:rr, , has the best high temperature resistance and dimensional stability, as well as chemical resistance, flame retardancy, electrical properties, high strength, high rigidity, etc. It not only has high mechanical efficiency, but also has excellent heat resistance and chemical stability (continuous use temperature is about ℃), as well as high dimensional stability and creep strength. It has high strength, high rigidity, wear resistance and dimensional stability at high temperatures. It has inherent flame retardancy and low smoke without adding any additives, with an oxygen index of 100% and a combustion rating of 100%. The density of the rod is .~./c, the glass transition temperature is ℃, and the heat distortion temperature is ~℃. It can be used for a long time at ~℃, and the maximum allowed intermittent use temperature is ℃. It has excellent mechanical strength, electrical insulation properties, radiation resistance, high and low temperature resistance, fatigue resistance and molding processability. Adding glass fiber, carbon fiber or other fillers can achieve the purpose of enhancement and modification. It has unique torsional strength among thermoplastics. , making it an inexpensive alternative to small steel cutting parts.
: r, >Rod has excellent comprehensive balance performance and is effectively used in industrial sectors such as electronics, automobiles, motors, and aviation, and is used as a metal substitute material for traditional products and cultural and daily necessities. Generally used in microware / public catering industry, analytical instruments, medical equipment, telecommunications, molded interconnects ( ), automotive lighting, aircraft interior parts, / fluid handling, etc. Current situation: Currently, there are no domestic board manufacturers, and we mainly rely on imports. The production areas include Germany, the United States, Japan and other places.
: r, >The table gives comparative data on the raw material adaptability of plastic profiles.
: r, > Rod, an amorphous thermoplastic, is very sensitive to stress brittleness when in contact with polar organic solvents (such as ethanol). The working environment is completely harmless to unstressed parts, but can cause stress cracking in highly stressed parts. Not only the external load generates stress, but also the internal stress generated during the mechanical processing and profile production process will have a great impact on the stress embrittlement phenomenon. Therefore using some form of heat treatment to stress-relieve machined parts will minimize the risk of stress cracking. Oil-based coolants should not be used during machine processing of these amorphous thermoplastics as they appear to increase environmental stress cracking. For these materials, the best coolants are pure water or compressed air.
<:rr, , In view of the poor wear resistance of the rod and the large friction coefficient, it is not recommended to be used in situations where friction or wear resistance is required.
<:rr, , : According to EU C food adaptability guidance standards and their revised standards.
<:rr, , : Food suitability standards according to U.S. federal regulations.
<:rr, , +: Complies with regulations:
<:rr, ,: Does not comply with regulations.
<:rr, ,According to the biocompatibility standards of raw materials specified in the United States Pharmacopoeia. : Meets the first-level standards.
<:rr, , *The raw materials used have been tested and meet the standards of similar levels specified in the first grade.
<:rr, , : Failure to meet the specified standard requirements.
<:rr, , is a special black grade profile that meets the requirements of regulatory standards and can be manufactured as needed.