3D Printing Services
Improve productivity, quickly complete your project and reduce your budget by about 30%..
- Deliverable in the fastest day
- Multiple material selection and finishing options
- Maximum size: 880*800*390mm
We’re equipped with more than 40 3D printers, used for printing plastic, metal and elastic parts. At Ideatomarkets, your 3D printed parts can be made within one day. Besides variety options of materials, we also provide many kinds of finish to improve appearance or enhance mechanical property.
3D Printing Technology
We’re equipped with more than 40 3D printers, used for printing plastic, metal and elastic parts. At GREFEE, your 3D printed parts can be made within one day. Besides variety options of materials, we also provide many kinds of finish to improve appearance or enhance mechanical property.
SLA
SLA is the abbreviations of Stereo lithography Appearance.
Ultraviolet laser with specific wavelength and strength focus on the surface of photocureable materials, which makes material solidified from point to line, and line to surface, until complete one layer of printing, then the lifting platform in the vertical direction moves a layer of height to solidify another layer. In this way, these layers are stacked up to form a three-dimensional model.
Advantages of SLA
- Stereo lithography Appearance is the earliest technology of rapid prototype manufacturing, high maturity, and stand the test of time.
- CAD digital model can produce prototype straightaway without tedious procedures, unlike some other similar technologies, it doesn’t need cutting tools and molds fo it processes quickly and saves lots of time for manufacturers.
- Pertains to manufacturing sophisticated prototypes and molds that cannot performed by conventional practice.
- Turning CAD digital model visualized and reducing problems fixing cost
- Experiments samples available and effective computer simulated calculation results verifications and inspections.
- Can be operated online and controlled remotely, and is beneficial to achieve automated production.
Disadvantages of SLA
- SLA system costs high in operating and maintaining.
- SLA system requires strict operating environment as it is the precision device working on liquid.
- SLA printed parts are mostly resin, with limited intensity, rigidity and heat resistance, which is not good for long-term preservation.
- Large calculation of the pre-processing software and driving software, and high correlation with the processing effect.
- It’s difficult to operate the complicated software system, so it’s hard to get started. Most designers are not familiar to the file format.
- Stereo Lithography Appearance technology is monopolized by certain company.
Development tendency and prospect of SLA
The developments tendency of SLA is high speed, energy conservation and environment protection, and microminiaturization.
Its continuous improvement of processing accuracy makes it most possible to have a brilliant future in biology, medicine, microelectronics and other fields.