Technical parameters of 3D printing
1, a molding printing size: 700x380x580mm;
2, printing layer thickness: 0.06mm~0.18mm;
3, attainable accuracy:
± 0.15mm (Accuracy depends on geometry.It varies according to product size, printing and post-processing methods.;
4, later processing: can be high temperature dyeing, metal spraying, drilling;
Characteristics
PA3200 GF is a white, glass-filled polyamide 12 powder that is characterized by excellent rigidity in combination with good elongation at break.Laser sintered parts made from PA3200 GF have excellent material properties:
High stiffness,
• High mechanical wear resistance
• Good thermal load capacity
• Excellent surface quality
• High dimensional accuracy and detail resolution
• Good processability
A typical application of the PA3200 GF is to use the last part of an engine area such as an automobile, for deep drawing molds or any other application requiring specific stiffness, high thermal deformation temperature and low wear.
Technical performance | The test method | The metric system |
The tensile modulus | ISO 527-1/-2 | 3,200 MPa |
The tensile strength | ISO 527-1/-2 | 51MPa |
Elongation at break | ISO 527-1/-2 | 9% |
The impact strength | ISO 179/1eU | 35J/cm |
Notch Impact Strength (+23°C) | ISO 179/1eA | 5.4J/cm |
The bending strength | ISO 178 | 73 MPa |
Bending modulus | ISO 178 | 2,900 MPa |
Cantilever notched impact (23°C) | ISO180/1A | 4.2J/cm |
Nodged beam impact strength No notch (23°C) | ISO180/1U | 21J/cm |
Shore D Hardness (15S) | ISO 868 | 80 |
Ball indentation hardness | ISO2039-1 | 98 |
Melting temperature (20°C/ min) | SO11357-1/-3 | 176°C |
Thermal deformation HDT @ 0.45MPa | ISO75-1/-2 | 96°C |
Thermal deformation HDT @ 1.80MPa | ISO75-1/-2 | 157°C |
VEKA softening temperature (50℃/ h 10N) | ISO306 | 179°C |
VEKA softening temperature (50℃/ h 50N) | ISO306 | 166°C |