點擊圖片查看大圖美國LNP POM KFL32R 10%玻璃纖維 15%聚四氟乙烯
LNP LUBRICOMP* KFL32R is a compound based on Acetal Copolymer resin containing 10% Glass Fiber, 15% PTFE. Added feature of this material is: Easy Release, Wear Resistant.
LNP LUBRICOMP*KFL32R是一種基于含10%玻璃纖維、15%聚四氟乙烯的縮醛共聚物樹脂的化合物。這種材料的附加特性是：容易釋放，耐磨。葉生 13925706091
KFL32R 物性表：
| REVISION: 19/12/2019 Compare this region | ||||
|---|---|---|---|---|
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS | |
| FLAME CHARACTERISTICS | 1) | |||
| UL Yellow Card | E121562-101282878 | - | - | |
| UL Recognized, 94HB Flame Class Rating | ≥1.5 | mm | UL 94 | |
| MECHANICAL | ||||
| Tensile Stress, break | 79 | MPa | ASTM D 638 | |
| Tensile Strain, break | 2.6 | % | ASTM D 638 | |
| Tensile Modulus, 50 mm/min | 5100 | MPa | ASTM D 638 | |
| Flexural Stress | 115 | MPa | ASTM D 790 | |
| Flexural Modulus | 4820 | MPa | ASTM D 790 | |
| Tensile Stress, break | 79 | MPa | ISO 527 | |
| Tensile Strain, break | 2.5 | % | ISO 527 | |
| Tensile Modulus, 1 mm/min | 5400 | MPa | ISO 527 | |
| Flexural Stress | 122 | MPa | ISO 178 | |
| Flexural Modulus | 5800 | MPa | ISO 178 | |
| IMPACT | ||||
| Izod Impact, unnotched, 23°C | 347 | J/m | ASTM D 4812 | |
| Izod Impact, notched, 23°C | 42 | J/m | ASTM D 256 | |
| Instrumented Impact Energy @ peak, 23°C | 6 | J | ASTM D 3763 | |
| Multiaxial Impact | 1 | J | ISO 6603 | |
| Izod Impact, unnotched 80*10*4 +23°C | 26 | 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 | 165 | °C | ASTM D 648 | |
| HDT, 1.82 MPa, 3.2mm, unannealed | 161 | °C | ASTM D 648 | |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 162 | °C | ISO 75/Af | |
| PHYSICAL | ||||
| Density | 1.56 | g/cm3 | ASTM D 792 | |
| Moisture Absorption, 50% RH, 24 hrs | 0.18 | % | ASTM D 570 | |
| Mold Shrinkage, flow, 24 hrs | 1.1 | % | ASTM D 955 | |
| Mold Shrinkage, xflow, 24 hrs | 1.3 | % | ASTM D 955 | |
| Mold Shrinkage, flow, 24 hrs | 1.08 | % | ISO 294 | |
| Mold Shrinkage, xflow, 24 hrs | 1.34 | % | ISO 294 | |
| Density | 1.56 | g/cm3 | ISO 1183 | |
| Moisture Absorption (23°C / 50% RH) | 0.33 | % | 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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