材料 >> 聚合物材料
聚酰胺,尼龙6, 6, 30%玻璃纤维增强,棒, PA 6,6 30% GFR, Black, 30mm 直径
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介绍 | 订货号 | 包装规格 | | Length (Round) | | 692-755-04 | 100 mm | | 888-683-67 | 200 mm | | 085-461-26 | 500 mm | | 682-656-03 | 1000 mm |
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参数 | Colour[颜色] | Black | | Diameter[直径] | 30mm | | Length[长度] | 100 mm - 1000 mm | | Mechanical Properties(机械性能) | | Compressive modulus ( GPa ) | 6.6 -7.2 | | Elongation at break ( % ) | 5.0 | | Hardness - Rockwell | M84-92 | | Izod impact strength ( J m⁻¹ ) | 120.0 | | Poisson's ratio | 0.340 - 0.360 | | Tensile modulus ( GPa ) | 6.10 - 7.60 | | Tensile strength ( MPa ) | 142.00 - 156.00 | | Chemical Resistance(耐化学性) | | Acids - concentrated | Poor | | Acids - dilute | Poor | | Alcohols | Good | | Alkalis | Good-Fair | | Aromatic hydrocarbons | Good | | Greases and Oils | Good | | Halogenated Hydrocarbons | Good-Poor | | Halogens | Poor | | Ketones | Good-Poor | | Physical Properties(物理性质) | | Density ( g cm⁻³ ) | 1.400 | | Flammability | HB | | Limiting oxygen index ( % ) | 22 | | Water absorption - over 24 hours ( % ) | 1.000 - 5.000 | | Thermal Properties(热性能) | | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 30.000 - 60.000 | | Heat-deflection temperature - 0.45MPa ( C ) | 257 | | Heat-deflection temperature - 1.8MPa ( C ) | 252.0 | | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 0.23 @23℃ | | Upper working temperature ( C ) | 80 - 200 | | Electrical Properties(电气特性) | | Dielectric constant @1MHz | 4 - 6 | | Volume resistivity ( Ohmcm ) | 10¹²-10¹⁵ |
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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