Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
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PA66 KN3311 KOLON KOREA
KOPA®
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Medium viscosity
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PA66/KOLON KOREA/KN3311
Shrinkage rate
MD
ASTMD955
%
1
Water absorption rate
平衡,23°C,60%RH
ASTMD570
%
1
Mechanical performance
Test Condition
Test Method
Unit
PA66/KOLON KOREA/KN3311
Tensile strength
屈服,23°C
ASTMD638
Mpa
8
tensile strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
8
Tensile strain
断裂,23°C
ISO527-2
%
3
Tensile stress
屈服,23°C
ISO527-2
Mpa
8
elongation
屈服,23°C
ASTMD638
%
6
Bending modulus
ASTM D790/ISO 178
kg·cm/cm(J/M)ft·lb/in
3
Bending modulus
23°C
ASTMD790
Mpa
2
Bending modulus
23°C
ISO178
Mpa
2
bending strength
23°C
ASTMD790
Mpa
1
bending strength
ASTM D790/ISO 178
kg·cm/cm(J/M)ft·lb/in
1
Bending stress
23°C
ISO178
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PA66/KOLON KOREA/KN3311
Hot deformation temperature
0.45MPa,未退火
ASTMD648
°C
2
Hot deformation temperature
1.8MPa,未退火
ASTMD648
°C
8
Melting temperature
ISO11357-3
°C
2
Melting temperature
ASTMD1525
°C
2
Linear coefficient of thermal expansion
MD
ASTMD696
cm/cm/°C
7
Linear expansion coefficient
ASTM D696/ISO 11359
mm/mm.℃
0
Electrical performance
Test Condition
Test Method
Unit
PA66/KOLON KOREA/KN3311
Dielectric strength
ASTMD149
KV/mm
2
Arc resistance
ASTMD495
sec
1