Goodfellow(顾特服)
聚醚醚酮,管, PEEK, Opaque Grey, 1mm ID, 1.6mm OD

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关注:1651
品牌:Goodfellow
产地:英国
订货号包装规格
Length (Round)
581-714-95200 mm
714-364-83500 mm
295-600-131000 mm

产品参数

Colour[颜色]Opaque Grey
Inside Diameter[内部直径]1mm
Length[长度]200 mm - 1000 mm
Outside Diameter[外部直径]1.6mm
Wall Thickness[壁厚]0.3mm
Chemical Resistance(耐化学性)
Acids - concentratedGood-Poor
Acids - diluteGood
AlcoholsGood
AlkalisGood
Aromatic hydrocarbonsGood
Greases and OilsGood
Halogenated HydrocarbonsGood
HalogensGood-Poor
KetonesGood-Poor
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ )47.000 - 108.000
Heat-deflection temperature - 0.45MPa ( C )> 260
Heat-deflection temperature - 1.8MPa ( C )160.0
Specific heat ( J K⁻¹ kg⁻¹ )1340.0
Thermal conductivity ( W m⁻¹ K⁻¹ )0.25 @23℃
Upper working temperature ( C )250
Physical Properties(物理性质)
Density ( g cm⁻³ )1.260 - 1.320
FlammabilityV-0@1.5mm
Limiting oxygen index ( % )35
Radiation resistanceGood
Resistance to Ultra-violetFair
Water absorption - equilibrium ( % )0.50
Water absorption - over 24 hours ( % )0.100 - 0.300
Mechanical Properties(机械性能)
Coefficient of friction0.18
Elongation at break ( % )50.0
Hardness - RockwellM99
Izod impact strength ( J m⁻¹ )85.0
Poisson's ratio0.400
Tensile modulus ( GPa )3.70 - 4.00
Tensile strength ( MPa )70.00 - 100.00
Electrical Properties(电气特性)
Dielectric constant @1kHz3.20 - 3.30 @50Hz-10Khz
Dielectric strength ( kV mm⁻¹ )190.0 @50μm
Dissipation factor @ 1MHz0.0030
Volume resistivity ( Ohmcm )10¹⁵-10¹⁶

其他参数

公差

外部直径≤2mm±0.05mm
聚合物±10%
陶瓷±10%
≤5mm±0.1mm
聚合物±10%
陶瓷±10%
>5mm±5%
聚合物±10%
陶瓷±10%
壁厚±10%
聚合物±20%
陶瓷±20%
长度<100mm±1mm
≥100mm+5% / -1%
产品发布日期:2025.03.18
Goodfellow(顾特服)