廠傢(產地):SABIC 美國液氮 | 牌號:NL001 | 類型:標準料 |
種類:塑料合金 | 塑料種類:PC/ABS | 用途級別:增強級 |
聚碳酸酯/(丙烯腈/丁二烯/苯乙烯)共聚物(PC/ABS)合金是一種性能優良、價格低廉的工程塑料,在工業上應用廣泛。合金中的ABS組分既能為PC/ABS合金提供較好的加工流動性,又可提高合金材料的耐低溫性能。
PC/ABS合金具有復雜的微觀結構,其微觀結構的改善能夠顯著提高合金的力學性能。它改善瞭PC的應力開裂性、加工性,同時具有優秀的耐熱性、阻燃性、抗沖擊和尺寸穩定性。
PC/ABS合金適用於汽車飾件、燈罩、把手及其他零部件;傢用商用電器如電腦及周邊設備、如移動電話,可以代替PC用於薄壁,長流程的制品。照相機部件,機表麵板,風扇罩,安全帽外殼,旋蓋,散熱器格柵,計算機及光學機器外殼,電吹風,咖啡壺等。
TYPICAL PROPERTIES (1) | ||||
MECHANICAL | Value | Unit | Standard | |
Tensile Stress, yld, Type I, 50 mm/min | 540 | kgf/cm² | ASTM D 638 | |
Tensile Stress, brk, Type I, 50 mm/min | 430 | kgf/cm² | ASTM D 638 | |
Tensile Strain, yld, Type I, 50 mm/min | 3.6 | % | ASTM D 638 | |
Tensile Strain, brk, Type I, 50 mm/min | 24.3 | % | ASTM D 638 | |
Tensile Modulus, 50 mm/min | 24500 | kgf/cm² | ASTM D 638 | |
Flexural Stress, yld, 1.3 mm/min, 50 mm span | 870 | kgf/cm² | ASTM D 790 | |
Flexural Modulus, 1.3 mm/min, 50 mm span | 24800 | kgf/cm² | ASTM D 790 | |
Tensile Stress, yield, 5 mm/min | 45 | MPa | ISO 527 | |
Tensile Stress, break, 5 mm/min | 40 | MPa | ISO 527 | |
Tensile Stress, yield, 50 mm/min | 50 | MPa | ISO 527 | |
Tensile Stress, break, 50 mm/min | 40 | MPa | ISO 527 | |
Tensile Strain, yield, 5 mm/min | 4 | % | ISO 527 | |
Tensile Strain, break, 5 mm/min | 45 | % | ISO 527 | |
Tensile Strain, yield, 50 mm/min | 4 | % | ISO 527 | |
Tensile Strain, break, 50 mm/min | 20 | % | ISO 527 | |
Tensile Modulus, 1 mm/min | 2300 | MPa | ISO 527 | |
Flexural Stress, yield, 2 mm/min | 80 | MPa | ISO 178 | |
Flexural Modulus, 2 mm/min | 2500 | MPa | ISO 178 | |
IMPACT | Value | Unit | Standard | |
Izod Impact, notched, 23°C | 16 | cm-kgf/cm | ASTM D 256 | |
Instrumented Impact Total Energy, 23°C | 437 | cm-kgf | ASTM D 3763 | |
Izod Impact, notched 80*10*4 +23°C | 10 | kJ/m² | ISO 180/1A | |
Izod Impact, notched 80*10*4 -30°C | 8 | kJ/m² | ISO 180/1A | |
Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm | 13 | kJ/m² | ISO 179/1eA | |
Charpy -30°C, V-notch Edgew 80*10*4 sp=62mm | 10 | kJ/m² | ISO 179/1eA | |
THERMAL | Value | Unit | Standard | |
HDT, 0.45 MPa, 3.2 mm, unannealed | 115 | °C | ASTM D 648 | |
HDT, 1.82 MPa, 3.2mm, unannealed | 98 | °C | ASTM D 648 | |
CTE, 23°C to 80°C, flow | 7.E-05 | 1/°C | ISO 11359-2 | |
CTE, 23°C to 80°C, xflow | 8.7E-05 | 1/°C | ISO 11359-2 | |
Vicat Softening Temp, Rate B/50 | 113 | °C | ISO 306 | |
Vicat Softening Temp, Rate B/120 | 115 | °C | ISO 306 | |
HDT/Ae, 1.8 MPa Edgew 120*10*4 sp=100mm | 95 | °C | ISO 75/Ae | |
HDT/Bf, 0.45 MPa Flatw 80*10*4 sp=64mm | 114 | °C | ISO 75/Bf | |
PHYSICAL | Value | Unit | Standard | |
Specific Gravity | 1.14 | - | ASTM D 792 | |
Mold Shrinkage, flow, 3.2 mm (5) | 0.5 - 0.7 | % | SABIC Method | |
Density | 1.1 | g/cm³ | ISO 1183 | |
Melt Volume Rate, MVR at 260°C/5.0 kg | 26 | cm³/10 min | ISO 1133 | |
ELECTRICAL | Value | Unit | Standard | |
Volume Resistivity | >1.E+15 | Ohm-cm | IEC 60093 | |
Surface Resistivity, ROA | >1.E+15 | Ohm | IEC 60093 | |
FLAME CHARACTERISTICS | Value | Unit | Standard | |
Oxygen Index (LOI) | 21 | % | ISO 4589 |
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