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聚邻苯二甲酰胺, 35%玻璃纤维填充,颗粒, PPA, Natural
品牌:Goodfellow
产地:英国


产品介绍
订货号包装规格
Weight
266-100-61100g
513-280-09200g
210-490-51500g
962-173-311000g
992-415-222000g

产品参数

Colour[颜色]Natural
Description[描述]Injection Moulding Grade
Nominal Granule Size[标称颗粒大小]3
State[性状]Heat Stabilised
Weight[重量]100g - 2000g
Chemical Resistance(耐化学性)
Acids - concentratedPoor
Acids - dilutePoor
AlcoholsGood
AlkalisGood-Fair
Aromatic hydrocarbonsGood
Greases and OilsGood
Halogenated HydrocarbonsGood-Poor
HalogensPoor
KetonesGood-Poor
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ )18.000 - 55.000
Heat-deflection temperature - 0.45MPa ( C )284
Heat-deflection temperature - 1.8MPa ( C )264.0
Specific heat ( J K⁻¹ kg⁻¹ )1860.0
Thermal conductivity ( W m⁻¹ K⁻¹ )0.25
Upper working temperature ( C )100 - 220
Physical Properties(物理性质)
Density ( g cm⁻³ )1.470
FlammabilityHB
Limiting oxygen index ( % )24
Radiation resistanceFair
Resistance to Ultra-violetPoor
Electrical Properties(电气特性)
Dielectric strength ( kV mm⁻¹ )36.0
Dissipation factor @ 1MHz120.0000
Surface resistivity ( Ohm/sq )10¹³
Volume resistivity ( Ohmcm )10¹²
Mechanical Properties(机械性能)
Elongation at break ( % )2.2 -2.4
Izod impact strength ( J m⁻¹ )11000.0
Tensile modulus ( GPa )12.00
Tensile strength ( MPa )210.00 - 220.00
Pultrusion(挤拉成型)
Compressive strength ( MPa )265
Goodfellow(顾特服)
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