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以下是BASF PA66 Ultramid A3EG7中英文物性表
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BASF Ultramid? A3EG7 PA66(尼龍66-聚酰胺)
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Physical Properties物理性質(zhì)
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Metric公制數(shù)據(jù)
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English英制數(shù)據(jù)
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Comments測試方法
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Density密度
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1.41 g/cc
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0.0509 lb/in3
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ISO 1183
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Water Absorption吸水率
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4.7 - 5.3 %
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4.7 - 5.3 %
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ISO 62
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Moisture Absorption at Equilibrium吸濕平衡
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1.4 - 1.8 %
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1.4 - 1.8 %
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23°C/50% R.H.; ISO 62
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Viscosity Test粘度
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145 cm3/g
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145 cm3/g
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Viscosity number; ISO 307
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Linear Mold Shrinkage線性收縮率
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0.0050 cm/cm
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0.0050 in/in
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Melt Flow熔體流動速率
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49.3 g/10 min
@Load 5.00 kg, Temperature 275 °C |
49.3 g/10 min
@Load 11.0 lb, Temperature 527 °F |
ISO 1133
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Mechanical Properties力學(xué)性能
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Metric公制數(shù)據(jù)
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English英制數(shù)據(jù)
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Comments測試方法
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Tensile Strength, Yield屈服拉伸強(qiáng)度
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210 MPa
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30500 psi
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50mm/min; ISO 527
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Elongation at Yield屈服伸長率
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3.0 %
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3.0 %
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50mm/min; ISO 527
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Tensile Modulus拉伸模量
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11.5 GPa
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1670 ksi
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ISO 527
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Flexural Strength彎曲強(qiáng)度
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300 MPa
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43500 psi
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ISO 178
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Flexural Modulus彎曲彈性模量
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10.0 GPa
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1450 ksi
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ISO 178
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Izod Impact, Notched懸臂梁缺口沖擊強(qiáng)度 (ISO)
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14.0 kJ/m2
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6.66 ft-lb/in2
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ISO 180/A
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Charpy Impact Unnotched夏比缺口試樣沖擊
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9.50 J/cm2
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45.2 ft-lb/in2
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ISO 179/1eU
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7.50 J/cm2
@Temperature -30.0 °C |
35.7 ft-lb/in2
@Temperature -22.0 °F |
ISO 179/1eU
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Charpy ImPAct, Notched夏比缺口沖擊
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1.40 J/cm2
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6.66 ft-lb/in2
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ISO 179/1eA
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1.20 J/cm2
@Temperature -30.0 °C |
5.71 ft-lb/in2
@Temperature -22.0 °F |
ISO 179/1eA
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Electrical Properties電性能
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Metric公制數(shù)據(jù)
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English英制數(shù)據(jù)
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Comments測試方法
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Volume ResiSTivity體積電阻率
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1.00e+13 ohm-cm
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1.00e+13 ohm-cm
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IEC 60093
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Dielectric Constant 介電常數(shù)
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3.5
@Frequency 1.00e+6 Hz |
3.5
@Frequency 1.00e+6 Hz |
IEC 60250
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Dissipation Factor耗散因數(shù)
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0.020
@Frequency 1.00e+6 Hz |
0.020
@Frequency 1.00e+6 Hz |
IEC 60250
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Comparative Tracking Index 跟蹤指數(shù)
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550 V
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550 V
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Test Solution A; IEC 60112
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Thermal Properties熱性能
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Metric公制數(shù)據(jù)
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English英制數(shù)據(jù)
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Comments測試方法
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CTE, linear, Parallel to Flow線性熱膨脹系數(shù)
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0.150 - 0.200 μm/m-°C
@Temperature 23.0 - 80.0 °C |
0.0833 - 0.111 μin/in-°F
@Temperature 73.4 - 176 °F |
ISO 11359-1/-2
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CTE, linear, Transverse to Flow線性熱膨脹系數(shù)/橫向
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0.600 - 0.700 μm/m-°C
@Temperature 23.0 - 80.0 °C |
0.333 - 0.389 μin/in-°F
@Temperature 73.4 - 176 °F |
ISO 11359-1/-2
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Specific Heat Capacity比熱容
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1.50 J/g-°C
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0.359 BTU/lb-°F
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Thermal Conductivity導(dǎo)熱系數(shù)
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0.350 W/m-K
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2.43 BTU-in/hr-ft2-°F
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DIN 52612
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Melting Point熔點
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260 °C
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500 °F
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DIN 53765
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Maximum Service Temperature, Air使用溫度
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230 °C
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464 °F
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Deflection Temperature at熱變形溫度0.46 MPa (66 psi)
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250 °C
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482 °F
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ISO 75
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Deflection Temperature at熱變形溫度1.8 MPa (264 psi)
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250 °C
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482 °F
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ISO 75
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Flammability, UL94阻燃等級
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HB
@Thickness 1.60 mm |
HB
@Thickness 0.0630 in |
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Processing Properties加工性能
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Metric公制數(shù)據(jù)
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English英制數(shù)據(jù)
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Comments測試方法
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Melt Temperature熔體溫度
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280 - 300 °C
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536 - 572 °F
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Injection-molding/Extrusion
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Mold Temperature模具溫度
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80.0 - 90.0 °C
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176 - 194 °F
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Injection-molding
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