PA66 A 218 MZ15 V25法国罗地亚TECHNYL低翘曲摇臂罩发动机罩用尼龙66塑料（18024445500）
TECHNYL A 218 MZ15 V25
Properties
Typical values of properties are for black grades
Standards Unit Values
d.a.m. Cond.
Physical
Water absorption(24h at 23°C) ISO 62 % 1
Density ISO 1183/A g/cm3 1,47
Molding shrinkage Parallel RHODIA % 0,66
Molding shrinkage normal or perpendicular RHODIA % 1,01
Molding Shrinkage Isotropy RHODIA 0,65
Mechanical
Tensile Modulus ISO 527 Type 1A MPa 10000 7500
Tensile strength at break ISO 527 Type 1A MPa 140 115
ASTM D-638 MPa 150
Elongation at break ISO 527 Type 1A % 2 3
ASTM D-638 % 2
Flexural modulus ISO 178 MPa 9000
ASTM D-790 MPa 9600
Flexural maximum stress ISO 178 MPa 210
ASTM D-790 MPa 220
Charpy notched impact strength (23 °C) ISO 179/1eA kJ/m2 5 7
Charpy unnotched impact strength (23 °C) ISO 179/1eU kJ/m2 45 55
Izod notched impact strength (23 °C) ISO 180/1A kJ/m2 4 6
ASTM D256 J/m 70
Flammability
Flammability (Thickness: 1,6 mm) ISO 1210 / UL94 HB
Thermal
Melting Temperature ISO 11357 °C 263
Heat deflection temperature (1,8 MPa) ISO 75/Af °C 240
Heat deflection temperature (1,82 MPa) ASTM D-648 °C 240 |
