Technical Specifications of SLS RPT
System:
Make
|
M/s.EOS GmbH, Germany
|
Model
|
FORMIGA P 100
|
Effective building volume
|
200mm x 250mm x 330mm (7.9 x 9.8 x 13 in.
|
Building speed (material-dependent)
|
Up to24 mm height/h (0.94 in/h)
|
Layer thickness (material-dependent)
|
Typically 0.1mm (0.004 in)
|
Support structure
|
Not necessary
|
Layer type
|
CO2, 30W
|
Precision optics
|
F-theta lens
|
Scan speed during build process
|
Up to5 m/s (16.4 ft/sec)
|
Power supply
|
16A
|
Power consumption (nominal)
|
2kW
|
Nitrogen generator
|
Integrated (optional)
|
Compressed air supply
|
Minimum 6,000 hPa; 10 m3/h(87 psi; 13.08 yd3/h)
|
Material used
|
Polyamide (PA2200,PA3200 GF)
|
Material Properties:
Average
grain size
|
60
|
µm
|
Bulk
density
|
0.435-0.445
|
gm/cm3
|
Density
of laser sintered part
|
0.9-0.95
|
gm/cm3
|
Material
Properties of PA 2200
Mechanical
Properties:
Tensile
modulus
|
1700± 150
|
N/mm2
|
Tensile
strength
|
45±3
|
N/mm2
|
Elongation
at break
|
20±5
|
%
|
Flexural
modulus
|
1240±130
|
N/mm2
|
Charpy-
Notched Impact Strength
|
4.8±0.3
|
KJ/m2
|
Charpy-Impact
Strength
|
5.3±3.8
|
KJ/m2
|
Izod-Impact
Strength
|
32.8±3.4
|
KJ/m2
|
Izod-Notched
Impact Strength
|
4.4±0.4
|
KJ/m2
|
Ball
Indentation hardness
|
77.6±2
|
|
Shore
D-Hardness
|
75±2
|
|
Melting
point
|
172-180oC
|
FORMIGA P 100
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