Metal 3D printing, the most cutting-edge 3D printing technology, and one that is showing the most potential, is a significant achievement of advanced manufacturing technologies. CTC's SLM is one of the major metal 3D printing technologies that has gained industry-wide acceptance.  

CTC's Walnut SLM metal 3D printer ensures a stable printing process, precision in the dimensions of the formed parts as well as mechanical properties and strength performance by using an infrared high-energy fiber laser and a Scanlab high-precision scanning galvanometer. The open access to reference information allows Walnut to expand the range of metallic materials that can be applied to the printing process.

Walnut 26 product information:

• Type of laser: fiber laser IPG (water-cooling)
• Wave length: 1064nm
• Power: 500W
• Laser Scan System Harry Scan20
• Valid spot diameter: 0.06-0.12mm
• Scanning galvanometer: F-THETA-LEN system
• Parts scanning speed: 6.0-12m/s
• Dimensions
• 260mm×260mmx260mm
• Gas shield: argon shield  
• Printing materials: stainless steel, die steel, cobalt-chromium alloy, nickel alloy, aluminium alloy and iron-base alloy, among other metals and metal-based materials
• Software: SOFTWARE
• Operating system: Windows 7
• 3D software: walnut OS
• Data format: 3D design software,STL file format ,SLC file format                                                                                                                                                                                     
• 30% deposit inadvance
• Delivery time: 6 months