公司信息及水印
牌号简介 About |
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R525J NT0721是一种天然的25%玻璃填充高流量PA66,通过电中性热稳定剂进行热稳定。它专门为需要高介电强度、低导电性和耐腐蚀性的电气应用而设计。 R525J NT0721 is a natural, 25% glass-filled, high-flow PA66 that is heat-stabilized with an electrically neutral heat stabilizer. It is specially designed for electrical applications requiring high dielectric strength, low conductivity and corrosion resistance. |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
1.32 | g/cm³ | ISO 1183 |
模具收缩率 Mold Shrinkage Mold Shrinkage |
ISO 294-4 | ||
TD:23℃,2.0 mm,干燥 dry TD: 23 ℃, 2.0 mm, dry |
0.90 | % | ISO 294-4 |
MD:23℃,2.0 mm,干燥 dry MD: 23 ℃, 2.0 mm, dry |
0.40 | % | ISO 294-4 |
吸水率 Water Absorption Water Absorption |
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平衡 equilibrium,23℃,50% RH,干燥 dry Equilibrium balanced, 23 ℃, 50% RH, dry |
2.0 | % | ISO 62 |
23℃,24hr,干燥 dry 23 ℃, 24 hours, dry dry |
0.90 | % | ISO 62 |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
拉伸模量 Tensile Modulus Tensile Modulus |
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23℃,干燥 dry 23 ℃, dry |
MPa | ISO 527-2 | |
23℃,湿润 cond. 23 ℃, moist cond |
MPa | ISO 527-2 | |
拉伸应力 Tensile Stress Tensile Stress |
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断裂 break,23℃,干燥 dry Break, 23 ℃, dry dry |
MPa | ISO 527-2 | |
断裂 break,23℃,湿润 cond. Break, 23 ℃, wet cond |
MPa | ISO 527-2 | |
拉伸应变 Tensile Strain Tensile Strain |
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断裂 break,23℃,干燥 dry Break, 23 ℃, dry dry |
% | ISO 527-2 | |
断裂 break,23℃,湿润 cond. Break, 23 ℃, wet cond |
% | ISO 527-2 | |
弯曲模量 Flexural Modulus Flexural Modulus |
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23℃,干燥 dry 23 ℃, dry |
MPa | ISO 178 | |
23℃,湿润 cond. 23 ℃, moist cond |
MPa | ISO 178 | |
弯曲强度 Flexural Strength Flexural Strength |
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23℃,干燥 dry 23 ℃, dry |
MPa | ISO 178 | |
23℃,湿润 cond. 23 ℃, moist cond |
MPa | ISO 178 | |
泊松比 Poisson's ratio |
ISO 527-2 | ||
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
简支梁缺口冲击强度 Charpy notched Impact Strength Charpy Notched Impact Strength |
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23℃,干燥 dry 23 ℃, dry |
kJ/m² | ISO 179/1eA | |
23℃,湿润 cond. 23 ℃, moist cond |
kJ/m² | ISO 179/1eA | |
-30℃,干燥 dry -30 ℃, dry |
kJ/m² | ISO 179/1eA | |
-30℃,湿润 cond. -30 ℃, moist cond |
kJ/m² | ISO 179/1eA | |
简支梁无缺口冲击强度 Charpy unnotched Impact Strength Charpy Unnotch Impact strength |
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23℃,干燥 dry 23 ℃, dry |
kJ/m² | ISO 179/1eU | |
23℃,湿润 cond. 23 ℃, moist cond |
kJ/m² | ISO 179/1eU | |
-30℃,干燥 dry -30 ℃, dry |
kJ/m² | ISO 179/1eU | |
-30℃,湿润 cond. -30 ℃, moist cond |
kJ/m² | ISO 179/1eU | |
悬臂梁缺口冲击强度 Impact strength of cantilever beam notch |
ISO 180 | ||
23℃,干燥 dry 23 ℃, dry |
kJ/m² | ISO 180 | |
23℃,湿润 cond. 23 ℃, moist cond |
kJ/m² | ISO 180 | |
-30℃,干燥 dry -30 ℃, dry |
KJ/m² | ISO 180 | |
-30℃,湿润 cond. -30 ℃, moist cond |
KJ/m² | ISO 180 | |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
热变形温度 HDT Hot deformation temperature HDT |
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1.8 MPa,未退火 unannealed,干燥 dry 1.8 MPa, unannealed, dry |
℃ | ISO 75-2/A | |
0.45 MPa,未退火 unannealed,干燥 dry 0.45 MPa, unannealed, dry |
℃ | ISO 75-2/B | |
熔融温度 melting temperature Melting temperature |
℃ | ISO 11357-3 | |
线性热膨胀系数 CLTE Linear coefficient of thermal expansion CLTE |
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TD:23~55℃,2 mm,干燥 dry TD: 23~55 ℃, 2 mm, dry |
E-6/K | ISO 11359-2 | |
MD:23~55℃,2 mm,干燥 dry MD: 23~55 ℃, 2 mm, dry |
E-6/K | ISO 11359-2 | |
相对温度指数 RTI Relative Temperature Index (RTI) |
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电气性能 Elec Electrical performance Elec |
UL 746 | ||
0.75 mm,干燥 dry 0.75 mm, dry |
℃ | UL 746 | |
1.5 mm,干燥 dry 1.5mm, dry |
℃ | UL 746 | |
3.0 mm,干燥 dry 3.0 mm, dry |
℃ | UL 746 | |
强度机械性能 Str Strength mechanical performance Str |
UL 746 | ||
0.75 mm,干燥 dry 0.75 mm, dry |
℃ | UL 746 | |
1.5 mm,干燥 dry 1.5mm, dry |
℃ | UL 746 | |
3.0 mm,干燥 dry 3.0 mm, dry |
℃ | UL 746 | |
冲击机械性能 lmp Impact mechanical performance lmp |
UL 746 | ||
0.75 mm,干燥 dry 0.75 mm, dry |
℃ | UL 746 | |
1.5 mm,干燥 dry 1.5mm, dry |
℃ | UL 746 | |
3.0 mm,干燥 dry 3.0 mm, dry |
℃ | UL 746 | |
电气性能 ELECTRICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
体积电阻率 Volume Resistivity |
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1 mm,干燥 dry 1 mm, dry |
ohms·cm | IEC 60093 | |
介电强度 Dielectric Strength Dielectric Strength |
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1 mm,干燥 dry 1 mm, dry |
kV/mm | IEC 60243 | |
耐电弧性 Arc Resistance Arc Resistance |
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3.0 mm,干燥 dry 3.0 mm, dry |
ASTM D495 | ||
相比漏电起痕指数 Comparative Tracking Index Compared Tracking Index |
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3.00 mm,干燥 dry 3.00 mm, dry |
V | IEC 60112 | |
高电弧燃烧指数(HAI) High Arc Burning Index (HAI) |
UL 746 | ||
0.75 mm,干燥 dry 0.75 mm, dry |
UL 746 | ||
1.5 mm,干燥 dry 1.5mm, dry |
UL 746 | ||
3.0 mm,干燥 dry 3.0 mm, dry |
UL 746 | ||
高电压电弧起痕速率 HVTR High voltage arc marking rate HVTR |
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HVTR,干燥 dry HVTR, dry |
UL 746 | ||
热丝引燃 HWI Hot wire ignition HWI |
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0.75 mm,干燥 dry 0.75 mm, dry |
UL 746 | ||
1.5 mm,干燥 dry 1.5mm, dry |
UL 746 | ||
0.4 mm,干燥 dry 0.4 mm, dry |
UL 746 | ||
阻燃性能 FLAME CHARACTERISTICS |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
阻燃等级 Flame Class Rating Flame Class Rating |
UL 94 | ||
0.75 mm,干燥 dry 0.75 mm, dry |
UL 94 | ||
1.50 mm,干燥 dry 1.50 mm, dry |
UL 94 | ||
3.00 mm,干燥 dry 3.00 mm, dry |
UL 94 |
备注 |
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1 一般属性:这些不能被视为规格。 |
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