詳細內(nèi)容：PA6 PK003ER┌PA6 PK003ERPP∣PD702∣PP∣B350F∣PC∣DFL349EFPP∣P0050FN∣2∣PA6∣FB30CPP∣N20L-00PC∣518PA66∣KN333HI5BLEVA∣1231EVA∣FL00014PBT∣G2810PP∣350LLG-202PP∣2330ETPU∣ETE70DT3PA6∣GR20TPU∣X590APP∣HP501M∣PP∣F401H∣PBT∣1184G-A30N1PBT∣T7323-POS151TPE∣SA7-1001TPU∣ALRE50DPP∣M1800PP∣MF008S∣POM∣F-1260PPO∣GTX914PC∣18SRFDEVA∣AD2528EH2PBT∣WCL36PC∣EXRL0682PP∣HP420M∣PA6∣6HV11POM∣4510PP∣3602PBT∣5010TRXA PA6 PK003ER┌PA6 PK003ER PA6 PK003ER┌PA6 PK003ER PEI Plastic online plastic Encyclopedia 1. The main characteristics of PEI plastic online plastic Encyclopedia 1, PEI Chinese name (polyether imide) is amber transparent solid, good flame retardancy and low smoke, combustion grade of UL94-V-0 grade. Medium plastic online plastic Encyclopedia 2, PEI has strong high temperature stability, high temperature resistance, thermal deformation temperature of 220 degrees C, and can be used for a long time at working temperature of 180 C at -160. 3, the hydrolysis stability is very good, high temperature resistance, steam resistance; PA6 PK003ER┌PA6 PK003ERPP∣H234PPOM∣F30PC/ABS∣GN5009FPP∣H05H-01∣PA6∣PLS93G35DH1PC∣PZ307G2PC∣RZ300G4PPS∣OE008A∣PP∣MFX-700-14∣HS∣PBT∣5300-2LCP∣6635ASA∣S510PBT∣4012GTPU∣1180A10PPS∣6465A62PP∣20MBT∣PP∣L12Z-01∣PBT∣RF350M3PC/ABS∣FR3020PC∣FLLS0CPPP∣PR-770BEVA∣7470MPP∣3805PC/ABS∣HP5008PC∣VRY2000PA6∣NAP1400FPP∣100LMBPC∣BL6-2PP∣H6100PP∣K1008PC∣EXL1484TPC/ABS∣HAC8260HPP∣GP622∣PP∣FPU1156∣PC/ABS∣HAC8265H∣ PA6 PK003ER┌PA6 PK003ER PA6 PK003ER┌PA6 PK003ER 4. Polyether imide has good anti ultraviolet and Y ray properties. Two, application Replacing metal with fiber optic connectors can optimize the structure of the component, simplify the manufacturing and assembly steps, and maintain a more accurate size. It is used in automotive field, such as sensors for manufacturing high-temperature connectors, producing high-power lights and indicators, controlling the external temperature of the cabin and controlling the mixture of air and fuel. It can also be used as a vacuum pump impeller with high temperature and lubrication and erosion, a grinding glass joint (Interface) and a non lighting antifogging reflector at a temperature of 180 degrees. application area After determining the total projection area (all the cavity plus the area of the injection pressure), we should provide 4 to 6 tons of clamping force for the projection area per square inch, so as to reduce the overflow of components. Glass reinforced resin may require a slightly higher clamping force (an estimate of one ton of clamping force per square inch). The thickness of the wall, the length of the flow and the injection conditions determine the actual tonnage of the clamping force. PA6 PK003ER┌PA6 PK003ERTPEE∣GPV40B7TPE∣2065B|8901PA6∣8231GHSPA66∣RF006PPS∣FZ-3360-M1∣PC∣LQ3187PC∣KO1372PP∣1222FPPS∣E-16674B∣TPV∣X5735BLCP∣6140LPC∣G2510PC∣LGK4030PBT∣GF15HFFR1EVA∣1005VN5TPV∣11044DBPP∣M1280PP∣30YM240E∣POM∣FG100TLPC∣G-3120PHPOM∣GB10PA6∣6MKF3010HPBT∣311PP∣HA701T∣PP∣5A15H∣EVA∣1528PC∣DFL32PP∣1592∣PPS∣R-4XTPP∣1600DTPU∣T5090PA66∣A40N02PP∣571PTPU∣S398A∣PP∣SJ-170T∣ PA6 PK003ER┌PA6 PK003ER PA6 PK003ER┌PA6 PK003ER Barrel selection and screw design considerations: Plastic online plastic Encyclopedia When the PEI* resin is processed, the traditional manufacturing materials suitable for the compatible screw and cylinder of the day are usually used. It is recommended to use a bimetallic cylinder. According to the diameter of the screw, it is best to make the ratio of length to diameter 20:1, and the compression ratio of 2.2:1. In addition, it is suggested to use short feed zone (5 stage) and long compression zone (11 segments), and gradually transition to a shorter measurement area (4 segments) through a constant taper. Compression should be done at a constant taper of a gradual transition, as sharp changes may lead to excessive shear and material degradation. If a specific screw is not selected, it is successful to use a universal screw with a long diameter ratio of 16:1 to 24:1 and a compression rate of 1.5:1 to 3.0:1. It is recommended not to use a cylinder with a vent hole to process PEI* resin. The check valve should be a slip ring type. In a screw metering area, 80%. is usually at least the cross section of the flow area. PEI is amorphous, and has outstanding high temperature resistance, high strength, high modulus and wide chemical resistance. It has natural flammability, low smoke emission and high dielectric constant and dissipation factor. Commodity name: ULTEM: PEI plastic material in plastic online plastic Encyclopedia The United States GE 1000-1000/71011010-1000/7001, ATX2002100220 Product introduction: