东莞市屹立塑胶有限公司
高性能树脂的优势:
采用更轻的解决方案,可降低燃油消耗并减少对环境的影响
在很宽的温度范围内保持优异的弹性性能,从而延长零件使用寿命
优异的耐磨性,增加部件的耐用性
耐腐蚀性化学品和天然元素,从而减少停机时间和部件失效
值得信赖的长期力学性能和尺寸稳定性
符合严格的安全要求,具有阻燃、低烟和低毒排放等特点
对各种液体和油脂具有优异的阻隔性,从而保证更高的零件综合性能
TYPICAL PROPERTIES (1) | ||||
MECHANICAL | Value | Unit | Standard | |
Tensile Stress, break | 2300 | kgf/cm2 | ASTM D 638 | |
Tensile Strain, break | 1.5 | % | ASTM D 638 | |
Tensile Modulus, 50 mm/min | 313500 | kgf/cm2 | ASTM D 638 | |
Flexural Stress | 3310 | kgf/cm2 | ASTM D 790 | |
Flexural Modulus | 205900 | kgf/cm2 | ASTM D 790 | |
Tensile Stress, break | 230 | MPa | ISO 527 | |
Tensile Strain, break | 1.5 | % | ISO 527 | |
Tensile Modulus, 1 mm/min | 24700 | MPa | ISO 527 | |
Flexural Stress | 346 | MPa | ISO 178 | |
Flexural Modulus | 24300 | MPa | ISO 178 | |
IMPACT | Value | Unit | Standard | |
Izod Impact, unnotched, 23°C | 62 | cm-kgf/cm | ASTM D 4812 | |
Izod Impact, notched, 23°C | 7 | cm-kgf/cm | ASTM D 256 | |
Instrumented Impact Energy @ peak, 23°C | 127 | cm-kgf | ASTM D 3763 | |
Izod Impact, unnotched 80*10*4 23°C | 42 | kJ/m2 | ISO 180/1U | |
Izod Impact, notched 80*10*4 23°C | 7 | kJ/m2 | ISO 180/1A | |
THERMAL | Value | Unit | Standard | |
HDT, 0.45 MPa, 3.2 mm, unannealed | >298 | °C | ASTM D 648 | |
HDT, 1.82 MPa, 3.2mm, unannealed | >298 | °C | ASTM D 648 | |
CTE, -40°C to 40°C, flow | 1.2E-05 | 1/°C | ASTM E 831 | |
CTE, -40°C to 40°C, xflow | 2.93E-05 | 1/°C | ASTM E 831 | |
CTE, -40°C to 40°C, flow | 1.21E-05 | 1/°C | ISO 11359-2 | |
CTE, -40°C to 40°C, xflow | 2.93E-05 | 1/°C | ISO 11359-2 | |
HDT/Bf, 0.45 MPa Flatw 80*10*4 sp=64mm | >240 | °C | ISO 75/Bf | |
HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | >240 | °C | ISO 75/Af | |
PHYSICAL | Value | Unit | Standard | |
Density | 1.413 | g/cm3 | ASTM D 792 | |
Moisture Absorption, 50% RH, 24 hrs | 0.08 | % | ASTM D 570 | |
Mold Shrinkage, flow, 24 hrs (5) | 0.1 | % | ASTM D 955 | |
Mold Shrinkage, xflow, 24 hrs (5) | 0.4 | % | ASTM D 955 | |
Mold Shrinkage, flow, 24 hrs (5) | 0.12 | % | ISO 294 | |
Mold Shrinkage, xflow, 24 hrs (5) | 0.4 | % | ISO 294 | |
Wear Factor Washer | 55 | 10^-10 in^5-min/ft-lb-hr | ASTM D 3702 Modified: Manual | |
Dynamic COF | 0.3 | - | ASTM D 3702 Modified: Manual | |
Static COF | 0.32 | - | ASTM D 3702 Modified: Manual | |
Density | 1.4 | g/cm3 | ISO 1183 | |
Moisture Absorption (23°C / 50% RH) | 0.07 | % | ISO 62 | |
FLAME CHARACTERISTICS | Value | Unit | Standard | |
UL Compliant, 94V-0 Flame Class Rating (3)(4) | 0.77 | mm | UL 94 by SABIC-IP |
Parameter | ||
Injection Molding | Value | Unit |
Drying Temperature | 150 | °C |
Drying Time | 4 - 6 | hrs |
Front - Zone 3 Temperature | 380 - 400 | °C |
Middle - Zone 2 Temperature | 380 - 400 | °C |
Rear - Zone 1 Temperature | 370 - 380 | °C |
Mold Temperature | 175 - 190 | °C |
Back Pressure | 0.3 - 0.7 | MPa |
Screw Speed | 60 - 100 | rpm |
为航空业带来的效益:
与同类不锈钢管道相比,减重高达60%
可弯曲和成型,适用于设计复杂管道系统
经航空航天行业主要飞机OEM厂商认证,拥有25年良好业绩
无腐蚀性并且对航空航天液体具有优异的耐受性
具有光滑内表面,使用时可减少液体摩擦损失
具有减振性
具有很高的延展性和坚韧性,可耐受很高的变形度而不会断裂
为能源行业带来的效益:
与昂贵的耐腐性合金相比具有成本效益
重量轻并且安装灵活和易于缠绕
高机械强度并且在极端温度条件下具有高延展性
对油田化学品具有高度耐受性,可延长使用寿命,210°C (410°F)条件下的酸气老化性能超过NORSOK M710的要求
在严酷环境中可耐受应力腐蚀裂纹和斑蚀
优异的快速气体减压(RGD)性能