Selective Laser Sintering is the most widely used rapid manufacturing technology which uses carbon dioxide laser to sinter powder materials and make prototypes or functional parts with complex structures. This technique can process multi-type materials such as polymers, ceramics and tectorial sands, and turn the design into object within a short time, which is particularly suitable for the early-stage assessments of new products and the rapid manufacturing of small-amount functional parts.With the application of SLS combined with foundry technology and CAD model, “wax model” can be manufactured rapidly without dies, which will be used for the manufacturing of metal parts.
Applications and Features:
1.Manufacuring functional parts of PP/PA12 for structure verification,functional tests and prototype assembly directly.
2.The formed prototype can be used as wax moulds and sand core for casting.
3.The formed prototype can make Fabrication of dies&moulds,such as silicon rubber mould,metal mould made by cold spray,epoxy resin mould.
4.The entire software is self-developed by our company. We have self-dependent knowledge property right.
|The basic parameters|
|Outline Dimension (mm)||1610×1020×2050||1930×1220×2050||2150×2170×3100||2350×2390×3400||2520×1790×2780||2390×2600×2960|
|Part accuracy||±0.2mm(L≤200mm) or ±0.1%（L>200mm）|
|Powder spreading system||Forming working cylinder in the middle, powder delivering cylinder on the left and right side||Forming working cylinder in the middle, powder delivering cylinder on the top|
|Max scan speed||4000mm/s||5000mm/s||8000mm/s||7000mm/s||7000mm/s|
|The other parameters|
|Material||PS,PP,PA12,coated sand,ceramic||PS powder ,coated sand|
|Application software||Power Rp|
|Operating system||Windows 2000|
|Reliability||Work under the unattended|