Stanyl? TW441
聚酰胺 46
產品說明:
High Viscosity, Heat Stabilized, Lubricated
Special Features:
Used In:
Stanyl? is our high-performance polyamide 46 used for applications in automotive, E&E, gears and outdoor power equipments.
Stanyl is a high performance polyamide that provides unmatched performance and value for demanding applications in which superior heat resistance, design stiffness, wear & friction and process flow qualities are required.
Because Stanyl retains its mechanical properties at high temperatures up to 220°C, this makes it ideal for extremely high-performance applications, where it outperforms PPA, PA6T, PA9T, and often PPS and LCP.
添加劑 | |
特性 | |
加工方法 | |
多點數據 | Isochronous Stress vs. Strain (ISO 11403-1) Isothermal Stress vs. Strain (ISO 11403-1) Secant Modulus vs. Strain (ISO 11403-1) Shear Modulus vs. Temperature (ISO 11403-1)
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樹脂ID (ISO 1043) | |
密度 | 1.18 | -- | g/cm3 | ISO 1183 |
收縮率 |
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| ISO 294-4 |
橫向流量 | 2.0 | -- | % |
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流量 | 2.0 | -- | % |
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吸水率 |
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| ISO 62 |
飽和, 73°F | 14 | -- | % |
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平衡, 73°F, 50% RH | 3.7 | -- | % |
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粘數 | 220 | -- | cm3/g | ISO 307 |
拉伸模量 |
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| ISO 527-2 |
-- | 479000 | 145000 | psi |
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248°F | 116000 | -- | psi |
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320°F | 94300 | -- | psi |
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356°F | 87000 | -- | psi |
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392°F | 72500 | -- | psi |
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拉伸應力 |
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| ISO 527-2 |
屈服 | 14500 | 7980 | psi |
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屈服, 248°F | 7250 | -- | psi |
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屈服, 320°F | 5800 | -- | psi |
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屈服, 356°F | 5080 | -- | psi |
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屈服, 392°F | 4350 | -- | psi |
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拉伸應變 (屈服) | 10 | 20 | % | ISO 527-2 |
標稱拉伸斷裂應變 |
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| ISO 527-2 |
-- | 40 | > 50 | % |
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356°F | > 50 | -- | % |
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392°F | > 50 | -- | % |
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彎曲模量 |
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| ISO 178 |
-- | 435000 | 131000 | psi |
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248°F | 116000 | -- | psi |
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320°F | 87000 | -- | psi |
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簡支梁缺口沖擊強度 (73°F) | 5.7 | 21 | ft·lb/in2 | ISO 179/1eA |
簡支梁無缺口沖擊強度 |
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| ISO 179/1eU |
-22°F | 無斷裂 | 無斷裂 |
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73°F | 無斷裂 | 無斷裂 |
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懸壁梁缺口沖擊強度 (73°F) | 4.8 | 19 | ft·lb/in2 | ISO 180/1A |
熱變形溫度 |
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66 psi, 未退火 | 536 | -- | °F | ISO 75-2/B |
264 psi, 未退火 | 374 | -- | °F | ISO 75-2/A |
玻璃轉化溫度 2 | 167 | -- | °F | ISO 11357-2 |
維卡軟化溫度 | 554 | -- | °F | ISO 306/B50 |
熔融溫度 2 | 563 | -- | °F | ISO 11357-3 |
線形熱膨脹系數 |
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| ISO 11359-2 |
流動 | 4.7E-5 | -- | in/in/°F |
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橫向 | 6.1E-5 | -- | in/in/°F |
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Thermal Index - 5000 hr | 306 | -- | °F | IEC 60216 |
體積電阻率 | 1.0E+15 | 1.0E+9 | ohms·cm | IEC 60093 |
介電強度 | 640 | 380 | V/mil | IEC 60243-1 |
相對電容率 |
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| IEC 60250 |
100 Hz | 3.90 | 22.0 |
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1 MHz | 3.60 | 4.50 |
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耗散因數 |
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| IEC 60250 |
100 Hz | 7.0E-3 | 0.87 |
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1 MHz | 0.026 | 0.12 |
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漏電起痕指數 | 400 | -- | V | IEC 60112 |
極限氧指數 | 27 | -- | % | ISO 4589-2 |
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