产品展厅
产品展厅
德国巴斯夫PA66 A3WG4物性表：
| Physical |
Nominal Value
|
Unit
|
Test Method
|
|
Density
|
1.28
|
g/cm3
|
ISO 1183 |
|
Molding Shrinkage
|
ISO 294-4 | ||
|
Across Flow
|
1.2
|
%
|
|
|
Flow
|
0.60
|
%
|
| Mechanical |
Nominal Value
|
Unit
|
Test Method
|
|
Tensile Modulus (23°C)
|
7250
|
MPa
|
ISO 527-1 |
|
Tensile Stress (Break, 23°C)
|
148
|
MPa
|
ISO 527-2 |
|
Tensile Strain (Break, 23°C)
|
2.7
|
%
|
ISO 527-2 |
|
Flexural Modulus (23°C)
|
6750
|
MPa
|
ISO 178 |
|
Flexural Stress (23°C)
|
233
|
MPa
|
ISO 178 |
| Impact |
Nominal Value
|
Unit
|
Test Method
|
|
Charpy Notched Impact Strength
|
ISO 179 | ||
|
-30°C
|
7.1
|
kJ/m2
|
|
|
23°C
|
7.4
|
kJ/m2
|
|
|
Charpy Unnotched Impact Strength
|
ISO 179 | ||
|
-30°C
|
37
|
kJ/m2
|
|
|
23°C
|
43
|
kJ/m2
|
|
|
Notched Izod Impact Strength
|
ISO 180 | ||
|
-40°C
|
6.7
|
kJ/m2
|
|
|
23°C
|
7.1
|
kJ/m2
|
| Thermal |
Nominal Value
|
Unit
|
Test Method
|
|
Deflection Temperature Under Load
|
|||
|
0.45 MPa, Unannealed
|
260
|
°C
|
ISO 75-2/B |
|
1.8 MPa, Unannealed
|
247
|
°C
|
ISO 75-2/A |
|
Melting Temperature (DSC)
|
260
|
°C
|
ISO 3146 |
| Injection |
Nominal Value
|
Unit
|
|
|
Drying Temperature
|
80
|
°C
|
|
|
Drying Time
|
2.0 to 4.0
|
hr
|
|
|
Suggested Max Moisture
|
0.15
|
%
|
|
|
Processing (Melt) Temp
|
280 to 305
|
°C
|
|
|
Mold Temperature
|
80 to 90
|
°C
|
|
|
Injection Pressure
|
3.50 to 12.5
|
MPa
|
|
|
Injection Rate
|
Fast
|
|
德国巴斯夫PA66 A3WG4产品粒子供参考：
德国巴斯夫PA66 A3WG4应用范围：
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