Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 14G25 ASAHI JAPAN
Leona™
Electrical field、Electronic field、Engine hood parts、component、Automotive sector
Creep resistance、Moderate heat resistance、Thermal stability、Fatigue resistance、high strength、High rigidity
UL
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Plastic Datasheets
Physical properties
Test Condition
Test Method
Unit
PA66/ASAHI JAPAN/14G25
Water absorption rate 23 ℃/24h
ASTM D570/ISO 62
%
1
physical property
Test Condition
Test Method
Unit
PA66/ASAHI JAPAN/14G25
Wear rate
湿
ASTM D-1044
×10-6kg/1000times
1
Shrinkage rate
干
旭化成方法
%
0
Shrinkage rate
TD
内部方法
%
0
Shrinkage rate
MD
内部方法
%
0
Mechanical performance
Test Condition
Test Method
Unit
PA66/ASAHI JAPAN/14G25
elongation at break
ASTM D638/ISO 527
%
3
Fracture elongation rate
干(湿)
ASTM D-638
%
3
Flexural strength
干(湿)
ASTM D-790
Mpa
2
Scratch resistance coefficient
干(湿)
ASTM D-790
GPa
8
Tensile strength
ASTMD638
Mpa
1
Tensile modulus
23°C
ISO527-2
Mpa
8
tensile strength
干(湿)
ASTM D-638
Mpa
1
tensile strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
1
Tensile strain
断裂,23°C
ISO527-2
%
4
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
%
3
Bending modulus
ASTMD790
Mpa
8
Bending modulus
23°C
ISO178
Mpa
7
bending strength
ASTMD790
Mpa
2
bending strength
ASTM D790/ISO 178
kg·cm/cm(J/M)ft·lb/in
2
Bending stress
23°C
ISO178
Mpa
2
Cantilever beam notch impact strength
干(湿)
ASTM D-256
J/m
1
Thermal performance
Test Condition
Test Method
Unit
PA66/ASAHI JAPAN/14G25
Hot deformation temperature
0.46MPa,干
ASTM D-648
°C
2
Hot deformation temperature
1.82MPa,干
ASTM D-648
°C
2
Hot deformation temperature
0.45MPa,未退火
ASTMD648
°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
Hot deformation temperature
1.8MPa,未退火
ISO75-2/A
°C
2
Linear coefficient of thermal expansion
MD
ASTMD696
cm/cm/°C
3
Linear expansion coefficient
干
ASTM D-696
×10-5/K
3
Linear expansion coefficient
ASTM D696/ISO 11359
mm/mm.℃
3
Electrical performance
Test Condition
Test Method
Unit
PA66/ASAHI JAPAN/14G25
Surface resistivity
ASTMD257
ohms
1
Surface resistivity
IEC60093
ohms
1
Dielectric strength
ASTMD149
KV/mm
2
Dielectric strength
IEC60243-1
KV/mm
2
Leakage Trace Index
3.00mm
IEC60112
V
4
Volume resistivity
ASTMD257
ohms·cm
1
Volume resistivity
23°C
IEC60093
ohms·cm
1
Impact performance
Test Condition
Test Method
Unit
PA66/ASAHI JAPAN/14G25
Impact strength of simply supported beam without notch
ISO179
kJ/m²
6