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SLS

 

 

SLS

 

 

SLS

 

 

SLS

 

 

SLS

 

 

  

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.

HRPS Specification

 The basic parameters
 Type HRPS-II HRPS-IV HRPS-V HRPS-VI HRPS-VII HRPS-VIII
 Forming room(mm) 320×320×450 500×500×400 1000×1000×600 1200×1200×600 1400×700×500 1400×1400×500
 Outline Dimension (mm) 1610×1020×2050 1930×1220×2050 2150×2170×3100 2350×2390×3400 2520×1790×2780 2390×2600×2960
 Layer thickness 0.08~0.3mm
 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
 Optical performance
 Laser CO2
 Max scan speed 4000mm/s 5000mm/s 8000mm/s 7000mm/s 7000mm/s
 Scanning system  GSI Scanlab
 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