PAI High Performance Plastics Manufacturing Rod 10x10
PAI plastic hollow tube High Performance Plastics
Main characteristics:
1· very high max. allowable working temperature in air (250°C continuously)
2· extremely low coefficient of linear thermal expansion up to 250°C
3· excellent retention of mechanical strength, stiffness and creepage resistance over a wide range of temperatures.
4· excellent wear and frictional behavior (particularly TORLON®4301PAI)
5· exceptional resistance against high energy radiation(γradial and Χradial).
6· inherent low flammability
|
Property |
Item No. |
Unit |
TORLON®4203PAI |
TORLON®4301PAI |
TORLON® 5530PAI |
| 1 |
Density |
g/cm3 |
1.41 | 1.45 | 1.61 |
| 2 |
Water absorption (223℃ in air) |
％ |
2.5 | 1.9 | 1.7 |
| 3 |
Tensile strength |
MPa |
120 | 80 | 95 |
| 4 |
Tensile strain at break |
％ |
10 | 5 | 3 |
| 5 |
Compressive stress(at 2%nominal strain) |
MPa |
53 | 58 | -- |
| 6 |
Charpy impact strength (unnotched) |
KJ/m2 |
No break |
-- | -- |
| 7 |
Charpy impact strength (notched) |
KJ/m2 |
10 | 4 | 3.5 |
| 8 |
Tensile modulus of elasticity |
MPa |
4500 | 5800 | 6000 |
| 9 |
Ball indentation hardness |
N/mm2 |
200 |
200 |
-- |
| 10 |
Rockwell hardness |
-- | E79 | M105 | E77 |
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