Placa JHPI-30
Placa JHPI-30

Placa JHPI-30

Piezas con bajo coeficiente de fricción y resistencia al desgaste a alta velocidad y alta presión. Piezas con excelente resistencia a la fluencia o deformación plástica...

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1. Ultra-high temperature polyimide (PI) polymer characteristics and advantages

◆High temperature resistant

◆Abrasion resistant

◆Anti-deformation

◆Electrical insulation

◆Plasma, radiation

◆Ultra-low outgassing volume in vacuum

◆Excellent machining performance

◆Chemical resistance, resistant to grease, oil and solvents

 

2. Ultra-high temperature polyimide (PI) polymer application areas

It is now widely used in automobiles, semiconductors, office equipment, electronic and electrical equipment, scientific instruments, hot runners, petrochemical equipment, general machinery, textile machinery, laser printing, medical equipment and other fields.

 

◆Mould hot runner insulation board, insulation ring ◆Piston ring, valve seat
◆Chip test box ◆Copier Separation Claw
◆Laser embossing roller ◆Semiconductor chip nozzle
◆Semiconductor industry fixtures Gas chromatography sealing ring
◆Rolling, sliding and thrust washers ◆Plasma cutting torch swirl ring
Gear ◆Automobile engine gasket
◆Glass industry bracket ◆Microwave parts

 

3 Ultra-high temperature polyimide (PI) polymer performance table
Test items Testing standards unit JHPI-10 JHPI-20 JHPI-30 YS-20 JHTPI
density GB/T 1033 g/cm3 1.41 1.38 1.40-1.45 1.35-1.4 1.38
Tensile Strength GB/T 1040 Mpa ≧80 ≧130 ≧40 ≧130 ≧85
Elongation at break GB/T 1040 % ≧7.0 ≧8.0 ≧3.5 ≧7.0 ≧7.0
Bending Strength GB/T 9341 Mpa ≧100 ≧180 —— ≧131 ≧110
Compression strength GB/T 1041 Mpa ≧110 ≧160 ≧150 ≧150 ≧110
Impact strength GB/T 1043 kj/㎡ 40 ≧150 ≧12 ≧170 NB
Glass transition temperature GB/T 19466 —— 364 330 —— 230℃
Heat Deflection Temperature GB/T 1643 350 340 —— 239 250℃
Dielectric constant

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