材料 >> 聚合物材料
聚甲醛共聚甲醛, 10%碳纤维增强,颗粒, POMC, 10% CFR, Black
产品介绍 | 订货号 | 包装规格 | | Weight | | 732-638-09 | 100g | | 728-974-30 | 200g | | 630-149-25 | 500g | | 359-219-54 | 1000g | | 109-463-58 | 2000g |
产品参数 | Colour[颜色] | Black | | Nominal Granule Size[标称颗粒大小] | 3 | | Weight[重量] | 100g - 2000g | | Physical Properties(物理性质) | | Density ( g cm⁻³ ) | 1.430 | | Flammability | HB | | Water absorption - over 24 hours ( % ) | < 0.100 | | Chemical Resistance(耐化学性) | | Acids - concentrated | Poor | | Acids - dilute | Good-Poor | | Alcohols | Good | | Alkalis | Good-Fair | | Aromatic hydrocarbons | Good | | Greases and Oils | Good | | Halogens | Poor | | Ketones | Good-Fair | | Thermal Properties(热性能) | | Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 60.000 | | Thermal conductivity ( W m⁻¹ K⁻¹ ) | 0.40 | | Upper working temperature ( C ) | 100 | | Mechanical Properties(机械性能) | | Elongation at break ( % ) | 1.2 | | Izod impact strength ( J m⁻¹ ) | 59.0 | | Tensile modulus ( GPa ) | 8.00 | | Tensile strength ( MPa ) | 70.00 | | Electrical Properties(电气特性) | | Surface resistivity ( Ohm/sq ) | 10³ | | Volume resistivity ( Ohmcm ) | 10⁴ |
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