是否进口:否 | 产地:美国 | 厂家(产地):沙伯基础(原GE) |
牌号:IR2840 | 销售方式:品牌经销 | 类型:标准料 |
加工级别:注塑级 | 特性级别:标准级 | 用途级别:汽车部件、 电子电器部件、 运动器材、 家电部件、 电动工具配件 |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.20 g/cc | 1.20 g/cc | ASTM D792 |
Density | 1.19 g/cc | 0.0430 lb/in? | ASTM D792 |
1.20 g/cc | 0.0434 lb/in? | ISO 1183 | |
Water Absorption | 0.15 % | 0.15 % | 24 hours; ASTM D570 |
0.35 % | 0.35 % | 23°C/sat; ISO 62 | |
Moisture Absorption | 0.150 % | 0.150 % | 23°C / 50% RH; ISO 62 |
Moisture Absorption at Equilibrium | 0.35 % | 0.35 % | ASTM D570 |
Linear Mold Shrinkage, Flow | 0.0050 - 0.0070 cm/cm @Thickness 3.20 mm | 0.0050 - 0.0070 in/in @Thickness 0.126 in | SABIC method |
Melt Flow | 6.0 g/10 min @Load 1.20 kg, Temperature 300 °C | 6.0 g/10 min @Load 2.65 lb, Temperature 572 °F | cm?/10 min; ISO 1133 |
7.0 g/10 min @Load 1.20 kg, Temperature 300 °C | 7.0 g/10 min @Load 2.65 lb, Temperature 572 °F | ASTM D1238 | |
Mechanical Properties | Metric | English | Comments |
Tensile Strength at Break | 68.0 MPa | 9860 psi | 50 mm/min; ASTM D638 |
70.0 MPa | 10200 psi | 50 mm/min; ISO 527 | |
Tensile Strength, Yield | 63.0 MPa | 9140 psi | 50 mm/min; ASTM D638 |
63.0 MPa | 9140 psi | 50 mm/min; ISO 527 | |
Elongation at Break | 120 % | 120 % | 50 mm/min; ISO 527 |
135 % | 135 % | 50 mm/min; ASTM D638 | |
Elongation at Yield | 6.0 % | 6.0 % | 50 mm/min; ISO 527 |
7.0 % | 7.0 % | 50 mm/min; ASTM D638 | |
Tensile Modulus | 2.31 GPa | 335 ksi | 5 mm/min; ASTM D638 |
2.35 GPa | 341 ksi | 1mm/min; ISO 527 | |
Flexural Yield Strength | 90.0 MPa | 13100 psi | 2 mm/min; ISO 178 |
97.0 MPa | 14100 psi | 1.3 mm/min, 50 mm span; ASTM D790 | |
Flexural Modulus | 2.30 GPa | 334 ksi | 1.3 mm/min, 50 mm span; ASTM D790 |
2.30 GPa | 334 ksi | 2 mm/min; ISO 178 | |
Izod Impact, Notched | 8.50 J/cm | 15.9 ft-lb/in | ASTM D256 |
1.39 J/cm @Temperature -30.0 °C | 2.60 ft-lb/in @Temperature -22.0 °F | ASTM D256 | |
Izod Impact, Unnotched | 32.04 J/cm | 60.02 ft-lb/in | ASTM D4812 |
Izod Impact, Notched (ISO) | 65.0 kJ/m? | 30.9 ft-lb/in? | 80*10*4; ISO 180/1A |
10.0 kJ/m? @Temperature -30.0 °C | 4.76 ft-lb/in? @Temperature -22.0 °F | 80*10*4; ISO 180/1A | |
Charpy Impact, Notched | 9.50 J/cm? | 45.2 ft-lb/in? | Edgew 80*10*4 sp=62mm; ISO 179/1eA |
Dart Drop, Total Energy | 65.0 J | 47.9 ft-lb | ASTM D3763 |
Thermal Properties | Metric | English | Comments |
CTE, linear, Parallel to Flow | 60.0 ?m/m-°C @Temperature -40.0 - 40.0 °C | 33.3 ?in/in-°F @Temperature -40.0 - 104 °F | ISO 11359-2 |
CTE, linear, Transverse to Flow | 60.0 ?m/m-°C @Temperature -40.0 - 40.0 °C | 33.3 ?in/in-°F @Temperature -40.0 - 104 °F | ISO 11359-2 |
Hot Ball Pressure Test | 125 °C | 257 °F | IEC 60695-10-2 |
Deflection Temperature at 0.46 MPa (66 psi) | 137 °C @Thickness 6.40 mm | 279 °F @Thickness 0.252 in | unannealed; ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 127 °C | 261 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af |
132 °C @Thickness 6.40 mm | 270 °F @Thickness 0.252 in | unannealed; ASTM D648 | |
Vicat Softening Point | 144 °C | 291 °F | Rate B/50; ISO 306 |
145 °C | 293 °F | Rate B/120; ISO 306 | |
154 °C | 309 °F | Rate B/50; ASTM D1525 | |
Optical Properties | Metric | English | Comments |
Refractive Index | 1.586 | 1.586 | ASTM D542 |
Haze | 1.0 % @Thickness 2.54 mm | 1.0 % @Thickness 0.100 in | ASTM D1003 |
Transmission, Visible | 88 % @Thickness 2.54 mm | 88 % @Thickness 0.100 in | ASTM D1003 |
Processing Properties | Metric | English | Comments |
Nozzle Temperature | 305 - 325 °C | 581 - 617 °F | Injection Molding |
Zone 1 | 290 - 310 °C | 554 - 590 °F | |
Zone 2 | 300 - 320 °C | 572 - 608 °F | |
Zone 3 | 310 - 330 °C | 590 - 626 °F | |
Melt Temperature | 310 - 330 °C | 590 - 626 °F | |
Mold Temperature | 80.0 - 115 °C | 176 - 239 °F | |
Drying Temperature | 120 °C | 248 °F | Injection Molding |
Dry Time | 3.00 - 4.00 hour | 3.00 - 4.00 hour | Injection Molding |
48.0 hour | 48.0 hour | Cumulative; Injection Molding | |
Moisture Content | 0.020 % | 0.020 % | |
Back Pressure | 0.300 - 0.700 MPa | 43.5 - 102 psi | |
Shot Size | 40 - 60 % | 40 - 60 % | |
Vent Depth | 0.00250 - 0.00760 cm | 0.000984 - 0.00299 in | |
Screw Speed | 40 - 70 rpm | 40 - 70 rpm |
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