Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 R530H NT Q447 ASCEND USA
Vydyne®
Engine parts、Automotive sector
Antichemical、Hydrolysis resistance、Fatigue resistance、High mobility
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PA66/ASCEND USA/R530H NT Q447
Density/specific gravity
ISO1183
g/cm³
1
Shrinkage rate
TD:23°C,2.00mm
ISO294-4
%
0
Shrinkage rate
MD:23°C,2.00mm
ISO294-4
%
0
Water absorption rate
23°C,24hr
ISO62
%
0
Water absorption rate
平衡,50%RH
ISO62
%
1
Mechanical performance
Test Condition
Test Method
Unit
PA66/ASCEND USA/R530H NT Q447
Tensile modulus
23°C
ISO527-2
Mpa
1
Tensile strain
断裂,23°C
ISO527-2
%
3
Tensile stress
断裂,23°C
ISO527-2
Mpa
1
Bending modulus
23°C
ISO178
Mpa
9
Bending stress
23°C
ISO178
Mpa
2
Thermal performance
Test Condition
Test Method
Unit
PA66/ASCEND USA/R530H NT Q447
RTIElec
0.75mm
UL746
°C
1
RTIElec
1.5mm
UL746
°C
1
RTIElec
3.0mm
UL746
°C
1
Evolution Calendar intelligent importer
0.75mm
UL746
°C
1
Evolution Calendar intelligent importer
1.5mm
UL746
°C
1
Evolution Calendar intelligent importer
3.0mm
UL746
°C
1
RTIStr
0.75mm
UL746
°C
1
RTIStr
1.5mm
UL746
°C
1
RTIStr
3.0mm
UL746
°C
1
Hot deformation temperature
0.45MPa,未退火
ISO75-2/B
°C
2
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
2
Melting temperature
ISO11357-3
°C
2
Linear coefficient of thermal expansion
MD：23to55°C,2.00mm
ISO11359-2
cm/cm/°C
2
Linear coefficient of thermal expansion
TD：23to55°C,2.00mm
ISO11359-2
cm/cm/°C
1
Electrical performance
Test Condition
Test Method
Unit
PA66/ASCEND USA/R530H NT Q447
VolumeResistivity
3.00mm
IEC60093
ohms·cm
1
Dielectric strength
1.00mm
IEC60243
KV/mm
2
Leakage Trace Index
3.00mm
IEC60112
V
2
Impact performance
Test Condition
Test Method
Unit
PA66/ASCEND USA/R530H NT Q447
Charpy Notched Impact Strength
-30°C
ISO179
kJ/m²
1
Charpy Notched Impact Strength
23°C
ISO179
kJ/m²
1
Impact strength of simply supported beam without notch
-30°C
ISO179
kJ/m²
6
Impact strength of simply supported beam without notch
23°C
ISO179
kJ/m²
7
Impact strength of cantilever beam gap
-30°C
ISO180
kJ/m²
1
Impact strength of cantilever beam gap
23°C
ISO180
kJ/m²
1
flammability
Test Condition
Test Method
Unit
PA66/ASCEND USA/R530H NT Q447
Hot filament ignition temperature
3.0mm
IEC60695-2-13
°C
7
Hot filament ignition temperature
0.75mm
IEC60695-2-13
°C
7
Hot filament ignition temperature
1.5mm
IEC60695-2-13
°C
7
Burning wire flammability index
0.75mm
IEC60695-2-12
°C
6
Burning wire flammability index
1.5mm
IEC60695-2-12
°C
6
Burning wire flammability index
3.0mm
IEC60695-2-12
°C
6