材料 >> 聚合物材料
聚酰胺,尼龙6, 30%玻璃纤维增强.,棒, PA 6 30% GFR, Black, 20mm 直径
产品介绍 | 订货号 | 包装规格 | | Length (Round) | | 908-146-08 | 100 mm | | 629-141-03 | 200 mm | | 364-418-73 | 500 mm | | 012-895-27 | 1000 mm |
产品参数 | Colour[颜色] | Black | | Diameter[直径] | 20mm | | Length[长度] | 100 mm - 1000 mm | | Mechanical Properties(机械性能) | | Coefficient of friction | 0.46 - 0.52 | | Elongation at break ( % ) | 2.5 | | Hardness - Rockwell | E70 | | Izod impact strength ( J m⁻¹ ) | 800.0 - - 1500.0 | | Tensile modulus ( GPa ) | 8.50 | | Tensile strength ( MPa ) | 140.00 | | Physical Properties(物理性质) | | Density ( g cm⁻³ ) | 1.350 | | Flammability | HB | | Water absorption ( % ) | 6.60 | | Water absorption - over 24 hours ( % ) | 8.000 | | Thermal Properties(热性能) | | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 2.500 | | Heat-deflection temperature - 0.45MPa ( C ) | 210 | | Heat-deflection temperature - 1.8MPa ( C ) | 220.0 | | Specific heat ( J K⁻¹ kg⁻¹ ) | 1500.0 | | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 0.28 @23℃ | | Upper working temperature ( C ) | 180 |
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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