PAI High Performance Plastics Automotive Sheet Yellow Brown
PAI plastic hollow tube High Performance Plastics
PAI board classification:
TORLON 4203 PAI (Amber)
It is the best in toughness and impact strength among PAI. Because of its inherent high temperature resistance, dimensional stability and good machinability. TORLON 4203 PAI is often used in the production of precision parts for high-tech equipment. Moreover, due to its good electrical insulation, it has been widely used in the field of electrical components.
TORLON 4301 PAI (black)
Filled with PTFE and graphite, compared with unfilled ones, it has better abrasion resistance and low friction coefficient. TORLON 4301PAI also shows excellent dimensional stability in a wide temperature range. This grade of material is mostly used in occasions with extremely high wear resistance requirements, such as non-lubricated bearings, seals, bearing isolation rings and reciprocating compressor parts.
|
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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