埃克森PP PP7032KN物性表物性参数
以下是ExxonMobil埃克森PP PP7032KN中英文物性表
ExxonMobil PP7032KN ImpactCopolymer
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Physical Properties物理性质
Metric公制数据
English英制数据
Comments测试方法
Density密度
0.900 g/cc
0.0325 lb/in³
ASTM D792
Melt Flow熔体流动速率
4.0 g/10min
@Load 2.16kg,
Temperature 230 °C
4.0 g/10min
@Load 4.76lb,
Temperature 446 °F
ASTM D1238
Mechanical Properties力学性能
Tensile Strength,Yield屈服拉伸强度
26.2 MPa
3800 psi
2 in/min; ASTM D638
26.3 MPa
3810 psi
ISO 527-5/50
Elongation at Yield屈服伸长率
4.2 %
ISO 527-5/50
5.0 %
5.0 %
ASTM D638
Tensile Modulus拉伸模量
1.38 GPa
200 ksi
ISO 527-2/1
Flexural Modulus弯曲弹性模量
1.32 GPa
191 ksi
0.079 in/min.; ISO 178
Flexural Modulus弯曲弹性模量, 1%Secant
1340 MPa
195000 psi
0.05 in/min.; ASTM D790
Izod Impact,Notched悬臂梁缺口冲击强度
NB
ASTM D256
Izod Impact,Notched悬臂梁缺口冲击强度 (ISO)
3.78 kJ/m²
@Temperature-40.0 °C
1.80 ft-lb/in²
@Temperature-40.0 °F
ISO 180/1A
4.83 kJ/m²
@Temperature-17.8 °C
2.30 ft-lb/in²
@Temperature0.000 °F
42.0 kJ/m²
@Temperature22.8 °C
20.0 ft-lb/in²
@Temperature73.0 °F
Charpy ImPAct, Notched夏比缺口冲击
4.41 J/cm²
@Temperature-30.0 °C
21.0 ft-lb/in²
@Temperature-22.0 °F
ISO 179/1eA
4.83 J/cm²
@Temperature-20.0 °C
23.0 ft-lb/in²
@Temperature-4.00 °F
7.77 J/cm²
@Temperature0.000 °C
37.0 ft-lb/in²
@Temperature32.0 °F
14.1 J/cm²
@Temperature22.8 °C
67.1 ft-lb/in²
@Temperature73.0 °F
Gardner Impact加德纳的影响
29.6 J
@Thickness3.17 mm,
Temperature -30.0°C
21.8 ft-lb
@Thickness0.125 in,
Temperature -22.0°F
ASTM D5420
Thermal Properties热性能
Deflection Temperatureat热变形温度0.46 MPa (66 psi)
97.0 °C
207 °F
ASTM D648
Deflection Temperatureat热变形温度1.8 MPa (264 psi)
52.8 °C
127 °F
ISO 75-2/A
Processing Properties加工性能
Processing Temperature加工温度
204 - 232 °C
399 - 450 °F
Typical
