Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 90G60 ASAHI JAPAN
Leona™
Automotive External Parts
High rigidity
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PA66/ASAHI JAPAN/90G60
Shrinkage rate
干
旭化成方法
%
0
Shrinkage rate
MD
内部方法
%
0
Shrinkage rate
TD
内部方法
%
0
Mechanical performance
Test Condition
Test Method
Unit
PA66/ASAHI JAPAN/90G60
Fracture elongation rate
干(湿)
ASTM D-638
%
2
Flexural strength
干(湿)
ASTM D-790
Mpa
3
Scratch resistance coefficient
干(湿)
ASTM D-790
GPa
1
Tensile strength
ASTMD638
Mpa
1
Tensile modulus
23°C
ISO527-2
Mpa
1
tensile strength
干(湿)
ASTM D-638
Mpa
1
Tensile strain
断裂,23°C
ISO527-2
%
2
Tensile stress
断裂,23°C
ISO527-2
Mpa
1
Rockwell hardness
干(湿)
ASTM D-785
R scale
1
Rockwell hardness
干(湿)
ASTM D-785
M Scale
9
elongation
断裂
ASTMD638
%
2
Bending modulus
23°C
ISO178
Mpa
1
Bending modulus
ASTMD790
Mpa
1
bending strength
ASTMD790
Mpa
3
Bending stress
23°C
ISO178
Mpa
3
Cantilever beam notch impact strength
干(湿)
ASTM D-256
J/m
9
Thermal performance
Test Condition
Test Method
Unit
PA66/ASAHI JAPAN/90G60
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
2
Hot deformation temperature
1.82MPa,干
ASTM D-648
°C
2
Hot deformation temperature
0.45MPa,未退火
ISO75-2/B
°C
2
Hot deformation temperature
1.8MPa,未退火
ASTMD648
°C
2
Linear coefficient of thermal expansion
MD
ASTMD696
cm/cm/°C
2
Electrical performance
Test Condition
Test Method
Unit
PA66/ASAHI JAPAN/90G60
Surface resistivity
IEC60093
ohms
1
Surface resistivity
ASTMD257
ohms
1
Dielectric strength
IEC60243-1
KV/mm
2
Dielectric strength
ASTMD149
KV/mm
2
Leakage Trace Index
3.00mm
IEC60112
V
4
Impact performance
Test Condition
Test Method
Unit
PA66/ASAHI JAPAN/90G60
Impact strength of simply supported beam without notch
ISO179
kJ/m²
5