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PPS合金 雪佛龙XK2240 高流动 聚苯硫醚 塑胶原料图1

PPS合金 雪佛龙XK2240 高流动 聚苯硫醚 塑胶原料

2018-09-19 09:580已售
价格:¥1.00/KG
品牌:雪佛龙菲利普Ryton
型号:25212-74-2
规格:高流动级
起订:25KG
供应:5000KG
发货:1天内
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雪佛龙菲利普 PPS 聚苯硫醚 Ryton XK2240 PPS合金,高流动性,快速成型,良好的强度,良好的韧性,高刚性

PPS XK2240 性能:
Physical Nominal Value Unit Test Method
Specific Gravity 1.56 g/cm³ ASTM D792
Molding Shrinkage - Flow 0.30 %  
Molding Shrinkage - Across Flow 0.60 %  
Water Absorption (23°C, 24 hr) 0.30 % ASTM D570
Mechanical Nominal Value Unit Test Method
Tensile Strength 186 MPa ASTM D638
Tensile Stress (Yield) 195 MPa ISO 527-2
Tensile Elongation (Break) 1.8 % ASTM D638
Tensile Strain (Break) 1.8 % ISO 527-2
Flexural Modulus 12.4 MPa ASTM D790
Flexural Modulus 12000 MPa ISO 178
Flexural Strength 248 MPa ASTM D790
Flexural Strength 265 MPa ISO 178
Compressive Strength 255 MPa ASTM D695
Impact Nominal Value Unit Test Method
Notched Izod Impact (3.18 mm) 91 J/m ASTM D256
Notched Izod Impact Strength 8.5 kJ/m² ISO 180/A
Unnotched Izod Impact (3.18 mm) 640 J/m ASTM D256
Unnotched Izod Impact Strength 35 kJ/m² ISO 180
Thermal Nominal Value Unit Test Method
Deflection Temperature Under Load (1.8 MPa, Unannealed) 245 °C ASTM D648
CLTE - Flow     ASTM E831
-50 to 50°C 0.000020 cm/cm/°C  
100 to 200°C 0.000015 cm/cm/°C  
CLTE - Transverse     ASTM E831
-50 to 50°C 0.000055 cm/cm/°C  
100 to 200°C 0.000095 cm/cm/°C  
Thermal Conductivity 0.34 W/m/K  
Electrical Nominal Value Unit Test Method
Volume Resistivity 1.0E+14 ohm·cm ASTM D257
Dielectric Strength 22 kV/mm ASTM D149
Dielectric Constant     ASTM D150
26°C, 1 kHz 4.10    
26°C, 1 MHz 3.80    
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