Ultramid A3WGM53 BK20560 is a 40% glass/mineral reinforced, pigmented black, injection molding grade for high stiffness parts with good dimensional stability and surface finish.
Applications
Typical applications include automotive cylinder-head cover.
| Original Document | Technical Datasheet-ISO(English) | |||
| Resin ID | PA66-(GF+MD)40 | |||
| Features | High Stiffness/RigidityGood SurfaceDimensional StabilityFilled & Reinforced | |||
| Applications | Cylinder head cover | |||
| Appearance | Pellets/GranulesBlack | |||
| Processing | Injection | |||
| Automotive Specs | GM(General Motors) GMW8571P-PA66-GF25+M15Stellantis MS-DB-41FORD WSS-M4D823-A2FORD WSS-M4D823-B1 | |||
| Diagrams | Viscosity-shear rateShearstress-shear rateDynamic Shear modulus (G storage)-temperatureStress-strainSecant modulus-strainSpecific volume-temperature (pvT)Coefficient of Linear Thermal Expansion(CTE)-TemperatureTensile modulus-temperature | |||
| Reinforced | 40% Glass Fiber+Minal | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | ISO 1183 | |
Water Absorption | *** % | ISO 62 | Equilibrium, 23°C, 50% RH |
Water Absorption | *** % | ISO 62 | Saturation, 23°C |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ISO 527 | Conditioned,23℃ |
Tensile Modulus | *** Mpa | ISO 527 | Dry,23℃ |
Tensile Strength | |||
Break | *** Mpa | ISO 527 | Conditioned,23℃ |
Break | *** Mpa | ISO 527 | Dry,23℃ |
Tensile Elongation | |||
Break | *** % | ISO 527 | Conditioned,23℃ |
Break | *** % | ISO 527 | Dry,23℃ |
Flexural Modulus | *** Mpa | ISO 178 | Conditioned,23℃ |
Flexural Modulus | *** Mpa | ISO 178 | Dry,23℃ |
Flexural Strength | |||
- | *** Mpa | ISO 178 | Conditioned,23℃ |
- | *** Mpa | ISO 178 | Dry,23℃ |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Charpy Notched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179 | Dry |
23℃ (73℉) | *** kJ/m² | ISO 179 | Conditioned |
23℃ (73℉) | *** kJ/m² | ISO 179 | Dry |
Charpy Unnotched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 179 | Dry |
23℃ (73℉) | *** kJ/m² | ISO 179 | Conditioned |
23℃ (73℉) | *** kJ/m² | ISO 179 | Dry |
Izod Notched Impact Strengh | |||
-30℃ (-22℉) | *** kJ/m² | ISO 180 | Dry |
23℃ (73℉) | *** kJ/m² | ISO 180 | Conditioned |
23℃ (73℉) | *** kJ/m² | ISO 180 | Dry |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Ball Indentation Hardness | *** Mpa | ISO 2039-1 | Conditioned |
Ball Indentation Hardness | *** Mpa | ISO 2039-1 | Dry |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ISO 75 | Dry |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ISO 75 | Dry |
Coefficient of Linear Thermal Expansion | |||
Flow | *** E-6/°C | Internal | Dry |
Melt Temperature(Tm) | *** °C | ISO 3146 | Dry |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-m | IEC 60093 | Conditioned |
Volume Resistivity | *** Ohm-m | IEC 60093 | Dry |
Dielectric Constant(Permittivity) | |||
1MHz | *** - | IEC 60250 | Dry |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
