Technical parameters of 3D printing
1, a molding printing size: 380x284x380mm;
2, 3D printing layer thickness: 0.07mm~0.08mm;
3. Reachable accuracy: 1200dpi;
4, later processing: can be high temperature dyeing, metal spraying, drilling;
HP PA12 nylon 3D printing material characteristics
1. Exquisite details and ultra-high dimensional accuracy
HP’s unique multi-media printing process to achieve precise fine features and details, such as tiny holes, thin walls and shanks with extremely high dimensional accuracy.
2. Production of high quality components
Powerful thermoplastics that optimize component quality and cost can produce robust structures
3. Production of complex components and lattice structures
Selection of complex assemblies, enclosures, inclusions and connectors
4. Optimized for HP multi-jet melting: optimum balance between strength and reusability
● A powerful thermoplastic that can be used for functional prototyping and final components.
● Optimized for HP’s multi-jet melt 3D printer platform to improve printer safety and deliver true functionality
The parts.
● Production of high density components with balanced performance characteristics.
● Excellent chemical resistance to oils, fats, aliphatic hydrocarbons and alkaline fluids.The ideal choice for late finish machining process.
Mechanical and thermal properties of PA12
| Technical performance | The test method | The metric system |
| The tensile modulus | ASTMD638 | 1700(xy),1800Mpa(Z) |
| The tensile strength | ASTMD638 | 48MPa |
| Elongation at break | ASTMD638 | 20 %(xy),15 %(z) |
| Bending strength 5%,XY,XZ,YX,YZ | ASTMD790 | 65Mpa/9425psi |
| Bending strength 5%, Zx, Zy | ASTMD790 | 70Mpa/10150psi |
| Bending modulus | ASTMD790 | 1,730 MPa |
| Izod notch impact strength (3.2mm,23°C) XYZ | ASTMD790 | 3.6J/m² |
| Melting temperature (DSC) | ASTMD3418 | 187°C |
| Thermal deformation temperature (0.45MPa / 1.82MPa) | ASTMD648 | 117°C/95°C |
| Shore D hardness | ASTMD2240 | 80 |
