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Vectra B, 30%玻璃纤维增强,棒, Liquid Crystal Polyester, 30% GFR, 10.7mm直径
Vectra B, 30%玻璃纤维增强,棒, Liquid Crystal Polyester, 30% GFR, 10.7mm直径图片
品牌: Goodfellow
产地: 英国
索取资料及报价
品牌:Goodfellow
产地:英国
产品介绍

BEWARE OF MACHINING

We cannot accept complaints or returns resulting from any attempt to machine this material, including any arising from any attempt to machine this material including any arising from cracking or delamination in the material as supplied.

Please read the General Description under Technical Data, especially the third paragraph, for an explanation of possible machining problems.

订货号包装规格
Length (Round)
223-009-73100 mm
891-824-24200 mm
027-019-54500 mm
383-885-271000 mm

产品参数

Diameter[直径]10.7mm
Length[长度]100 mm - 1000 mm
Mechanical Properties(机械性能)
Compressive modulus ( GPa )21.5
Elongation at break ( % )1.0
Hardness - RockwellM100
Tensile modulus ( GPa )22.00
Tensile strength ( MPa )205.00
Chemical Resistance(耐化学性)
Acids - concentratedFair
Acids - diluteGood
AlcoholsGood
AlkalisFair
Aromatic hydrocarbonsGood
Greases and OilsGood
KetonesGood
Physical Properties(物理性质)
Density ( g cm⁻³ )1.600
FlammabilityV-0
Limiting oxygen index ( % )50
Radiation resistanceGood
Resistance to Ultra-violetGood
Water absorption - equilibrium ( % )0.08
Water absorption - over 24 hours ( % )0.009
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ )3.000 - 13.000
Heat-deflection temperature - 1.8MPa ( C )235.0
Specific heat ( J K⁻¹ kg⁻¹ )1626.0
Upper working temperature ( C )200 - 220
Electrical Properties(电气特性)
Dielectric constant @1MHz4
Dielectric strength ( kV mm⁻¹ )38.0
Dissipation factor @ 1MHz0.0080
Surface resistivity ( Ohm/sq )>10¹⁵
Volume resistivity ( Ohmcm )10¹³
Pultrusion(挤拉成型)
Compressive strength ( MPa )150

其他参数

公差

直径≤10mm±10%
聚合物+20% / -10%
陶瓷+20% / -10%
>10mm±5%
陶瓷+20% / -10%
聚合物+20% / -10%
长度<100mm±1mm
≥100mm+5% / -1%
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