Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 A3W BK BASF GERMANY
Ultramid®
wheel、Gear、Connector、bearing
Oil resistant、Fast forming cycle、High mobility、heat-resisting
UL
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PA66/BASF GERMANY/A3W BK
Density/specific gravity
ASTMD792
g/cm³
1
Density/specific gravity
ISO1183
g/cm³
1
Water absorption rate
饱和
ASTMD570
%
8
Water absorption rate
饱和,23°C
ISO62
%
8
Water absorption rate
平衡,50%RH
ASTMD570
%
2
Water absorption rate
平衡,23°C,50%RH
ISO62
%
2
Mechanical performance
Test Condition
Test Method
Unit
PA66/BASF GERMANY/A3W BK
Tensile strength
屈服,23°C
ASTMD638
Mpa
8
Tensile modulus
23°C
ISO527-2
Mpa
3
Tensile strain
屈服,23°C
ISO527-2
%
4
Tensile stress
屈服,23°C
ISO527-2
Mpa
8
elongation
屈服,23°C
ASTMD638
%
4
Bending modulus
23°C
ISO178
Mpa
3
Thermal performance
Test Condition
Test Method
Unit
PA66/BASF GERMANY/A3W BK
RTIElec
0.75mm
UL746
°C
1
RTIElec
1.5mm
UL746
°C
1
RTIElec
3.0mm
UL746
°C
1
RTIElec
6.0mm
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
Evolution Calendar intelligent importer
6.0mm
UL746
°C
1
RTIStr
0.75mm
UL746
°C
1
RTIStr
1.5mm
UL746
°C
1
RTIStr
3.0mm
UL746
°C
1
RTIStr
6.0mm
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
7
Melting temperature (DSC)
ISO3146
°C
2
Peak melting temperature
ASTMD3418
°C
2
Impact performance
Test Condition
Test Method
Unit
PA66/BASF GERMANY/A3W BK
Charpy Notched Impact Strength
-30°C
ISO179
kJ/m²
3
Charpy Notched Impact Strength
23°C
ISO179
kJ/m²
4
Impact strength of cantilever beam gap
-40°C
ASTMD256
J/m
4
Impact strength of cantilever beam gap
23°C
ASTMD256
J/m
5
Impact strength of cantilever beam gap
-40°C
ISO180
kJ/m²
4
Impact strength of cantilever beam gap
23°C
ISO180
kJ/m²
4