Akulon? K224-HG7
聚酰胺6
產(chǎn)品說明:
35% Glass Reinforced, Heat Stabilized
Special Features:
Used In:
Akulon? is our family of high performance polyamide 6 and polyamide 66 materials, used by customers across the world in applications ranging from automotive, electronics & electrical, to furniture and packaging.
We offer Akulon? grades for injection molding, blow molding and extrusion (including barrier film, stock shapes, convoluted tubes, and mono and multi filament).
In molded parts the material offers an excellent balance of easy design and processing with outstanding mechanical properties over a wide temperature range and in diverse conditions. Meanwhile for extrusion the strength, resilience and easy processing of Akulon? sets the market standards.
填料/增強材料 | |
添加劑 | |
特性 | |
用途 | |
加工方法 | |
多點數(shù)據(jù) | |
樹脂ID (ISO 1043) | |
密度 | 1.40 | -- | g/cm3 | ISO 1183 |
收縮率 |
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| ISO 294-4 |
橫向流量 | 0.90 | -- | % |
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流量 | 0.30 | -- | % |
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吸水率 |
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| ISO 62 |
飽和, 73°F | 5.9 | -- | % |
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平衡, 73°F, 50% RH | 1.8 | -- | % |
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拉伸模量 | 1.67E+6 | 1.02E+6 | psi | ISO 527-2 |
拉伸應力 (斷裂) | 28300 | 18100 | psi | ISO 527-2 |
拉伸應變 (斷裂) | 3.5 | 7.0 | % | ISO 527-2 |
彎曲模量 | 1.41E+6 | -- | psi | ISO 178 |
彎曲應力 | 37000 | -- | psi | ISO 178 |
簡支梁缺口沖擊強度 |
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| ISO 179/1eA |
-22°F | 5.7 | 5.7 | ft·lb/in2 |
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73°F | 7.6 | 11 | ft·lb/in2 |
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簡支梁無缺口沖擊強度 |
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| ISO 179/1eU |
-22°F | 36 | 36 | ft·lb/in2 |
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73°F | 43 | 48 | ft·lb/in2 |
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懸壁梁缺口沖擊強度 (73°F) | 7.1 | -- | ft·lb/in2 | ISO 180/1A |
熱變形溫度 |
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66 psi, 未退火 | 428 | -- | °F | ISO 75-2/B |
264 psi, 未退火 | 410 | -- | °F | ISO 75-2/A |
熔融溫度 3 | 428 | -- | °F | ISO 11357-3 |
線形熱膨脹系數(shù) |
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| ISO 11359-2 |
流動 | 1.1E-5 | -- | in/in/°F |
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橫向 | 3.3E-5 | -- | in/in/°F |
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Effective Thermal Diffusivity | 1.10E-7 | -- | m2/s |
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Thermal Index - 5000 hr | 360 | -- | °F | IEC 60216 |
體積電阻率 | 1.0E+14 | 1.0E+12 | ohms·cm | IEC 60093 |
介電強度 | 890 | 640 | V/mil | IEC 60243-1 |
相對電容率 |
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| IEC 60250 |
100 Hz | 3.50 | 14.0 |
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1 MHz | 3.30 | 4.40 |
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耗散因數(shù) |
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| IEC 60250 |
100 Hz | 5.0E-3 | 0.30 |
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1 MHz | 0.015 | 0.11 |
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漏電起痕指數(shù) | -- | 500 | V | IEC 60112 |
可燃性等級 |
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| IEC 60695-11-10, -20 |
0.028 in | HB | -- |
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0.06 in | HB | -- |
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熔體密度 | 1.15 | -- | g/cm3 |
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熔體導熱性 | 1.9 | -- | Btu·in/hr/ft2/°F |
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Specific Heat Capacity of Melt | 0.504 | -- | Btu/lb/°F |
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干燥溫度 | 176 | °F |
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干燥時間 | 4.0 到 8.0 | hr |
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料筒后部溫度 | 491 到 509 | °F |
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料筒中部溫度 | 509 到 527 | °F |
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料筒前部溫度 | 509 到 536 | °F |
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射嘴溫度 | 500 到 536 | °F |
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加工（熔體）溫度 | 482 到 545 | °F |
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模具溫度 | 122 到 176 | °F |
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注射速度 | 中等偏快 |
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背壓 | 435 到 1450 | psi |
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螺桿壓縮比 | 2.5:1.0 |
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