點擊圖片查看大圖LNP玻纖25增強(qiáng) 沙伯基礎(chǔ)POM KF005
LNP THERMOCOMP* KF005 is a compound based on Acetal Copolymer resin containing 25% Glass Fiber. Added features of this material include: Chemically Coupled.EUROPEASIAAMERICAS
LNP THERMOCOMP*KF005是一種基于含有25%玻璃纖維的縮醛共聚物樹脂的化合物。這種材料的附加特性包括：化學(xué)偶聯(lián)。 葉生13925706091
KF005技術(shù)數(shù)據(jù):
| REVISION: 10/03/2020 Compare this region | ||||
|---|---|---|---|---|
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS | |
| MECHANICAL | ||||
| Tensile Stress, brk, Type I, 5 mm/min | 107 | MPa | ASTM D 638 | |
| Tensile Strain, brk, Type I, 5 mm/min | 4.2 | % | ASTM D 638 | |
| Tensile Modulus, 50 mm/min | 12920 | MPa | ASTM D 638 | |
| Flexural Stress, brk, 1.3 mm/min, 50 mm span | 38 | MPa | ASTM D 790 | |
| Tensile Stress, break, 5 mm/min | 100 | MPa | ISO 527 | |
| Tensile Strain, break, 5 mm/min | 3.5 | % | ISO 527 | |
| Flexural Modulus, 2 mm/min | 10160 | MPa | ISO 178 | |
| IMPACT | ||||
| Izod Impact, unnotched, 23°C | 701 | J/m | ASTM D 4812 | |
| Izod Impact, notched, 23°C | 69 | J/m | ASTM D 256 | |
| Izod Impact, unnotched 80*10*4 +23°C | 38 | kJ/m2 | ISO 180/1U | |
| Izod Impact, notched 80*10*4 +23°C | 5 | kJ/m2 | ISO 180/1A | |
| THERMAL | ||||
| HDT, 0.45 MPa, 3.2 mm, unannealed | 163 | °C | ASTM D 648 | |
| HDT, 1.82 MPa, 3.2mm, unannealed | 162 | °C | ASTM D 648 | |
| CTE, -30°C to 30°C, flow | 7.1E-05 | 1/°C | ASTM D 696 | |
| CTE, -30°C to 30°C, xflow | 7.3E-05 | 1/°C | ASTM D 696 | |
| HDT/Bf, 0.45 MPa Flatw 80*10*4 sp=64mm | 164 | °C | ISO 75/Bf | |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 161 | °C | ISO 75/Af | |
| PHYSICAL | ||||
| Moisture Absorption, 50% RH, 24 hrs | 0.28 | % | ASTM D 570 | |
| Mold Shrinkage, flow, 24 hrs | 0.6-0.9 | % | ASTM D 955 | |
| Mold Shrinkage, xflow, 24 hrs | 1-4 | % | ASTM D 955 | |
| Density | 1.6 | g/cm3 | ISO 1183 | |
| Moisture Absorption (23°C / 50% RH) | 0.28 | % | ISO 62 | |
| INJECTION MOLDING | ||||
| Drying Temperature | 80 | °C | ||
| Drying Time | 4 | hrs | ||
| Melt Temperature | 200-215 | °C | ||
| Front - Zone 3 Temperature | 210-220 | °C | ||
| Middle - Zone 2 Temperature | 195-205 | °C | ||
| Rear - Zone 1 Temperature | 175-190 | °C | ||
| Mold Temperature | 80-110 | °C | ||
| Back Pressure | 0.2-0.3 | MPa | ||
| Screw Speed | 30-60 | rpm | ||
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