产品展厅
产品展厅
日本三井化学PA6T A335物性表
| Availability |
North America
|
| Filler / Reinforcement |
Glass Fiber, 35% Filler by Weight
|
| Forms |
Pellets
|
| PHYSICAL |
Dry
|
Conditioned
|
Unit
|
Test Method
|
| Density / Specific Gravity |
1.48
|
--
|
g/cm3
|
ASTM D792 |
| Molding Shrinkage | ASTM D955 | |||
| Flow : 2.00 mm |
0.30
|
--
|
%
|
|
| Across Flow : 2.00 mm |
0.60
|
--
|
%
|
|
| Water Absorption | ASTM D570 | |||
| 24 hr, 23°C |
0.30
|
--
|
%
|
|
| 24 hr, 100°C |
1.8
|
--
|
%
|
| MECHANICAL |
Dry
|
Conditioned
|
Unit
|
Test Method
|
| Tensile Strength |
240
|
220
|
MPa
|
ASTM D638 |
| Tensile Elongation (Break) |
3.0
|
3.0
|
%
|
ASTM D638 |
| Flexural Modulus |
12000
|
11000
|
MPa
|
ASTM D790 |
| Flexural Strength |
360
|
320
|
MPa
|
ASTM D790 |
| IMPACT |
Dry
|
Conditioned
|
Unit
|
Test Method
|
| Notched Izod Impact |
130
|
150
|
J/m
|
ASTM D256 |
| HARDNESS |
Dry
|
Conditioned
|
Unit
|
Test Method
|
| Rockwell Hardness (M-Scale) |
110
|
--
|
|
ASTM D785 |
| THERMAL |
Dry
|
Conditioned
|
Unit
|
Test Method
|
| Deflection Temperature Under Load (1.8 MPa, Unannealed) |
310
|
--
|
°C
|
ASTM D648 |
| Glass Transition Temperature |
125
|
--
|
°C
|
DSC |
| Melting Temperature |
320
|
--
|
°C
|
|
| CLTE | ASTM D696 | |||
| Flow |
2.0E-5
|
--
|
cm/cm/°C
|
|
| Transverse |
4.5E-5
|
--
|
cm/cm/°C
|
| ELECTRICAL |
Dry
|
Conditioned
|
Unit
|
Test Method
|
| Volume Resistivity |
1.0E+16
|
--
|
ohms·cm
|
ASTM D257 |
| Dielectric Strength |
27
|
--
|
kV/mm
|
ASTM D149 |
| Dielectric Constant (1 MHz) |
4.50
|
--
|
|
ASTM D150 |
| Dissipation Factor (1 MHz) |
0.018
|
--
|
|
ASTM D150 |
| FLAMMABILITY |
Dry
|
Conditioned
|
Unit
|
Test Method
|
| Flame Rating |
HB
|
--
|
|
UL 94 |
| INJECTION |
Dry
|
Unit
|
|
| Drying Temperature |
110
|
°C
|
|
| Drying Time |
2.0 to 6.0
|
hr
|
|
| Hopper Temperature |
50 to 90
|
°C
|
|
| Rear Temperature |
315 to 330
|
°C
|
|
| Middle Temperature |
320 to 335
|
°C
|
|
| Front Temperature |
325 to 340
|
°C
|
|
| Nozzle Temperature |
325 to 340
|
°C
|
|
| Mold Temperature |
90 to 140
|
°C
|
|
| Injection Rate |
Moderate
|
|
|
| Screw Speed |
150
|
rpm
|
|
| INJECTION NOTES | |||
|
Injection Pressure: Medium Pressure
|
|||
