GMetal+One® Series

Compact High-Throughput Metal DED 3D Printing Equipment

Equipment Features

• Multi-channel powder feeding system supports real-time mixing of different metal powders with accurately controllable composition ratios;
• High-throughput testing software enables one-time batch printing of multiple material samples with different alloy compositions;
• Compact environmental chamber design reduces powder consumption while maintaining stable inert gas protection during printing;
• High powder utilization efficiency and flexible material compatibility support advanced alloy development and gradient material research;
• Suitable for stainless steel, aluminum alloy, titanium alloy, nickel-based superalloy, cobalt alloy, high-entropy alloy, and ceramic powder applications;
• High-precision motion control system ensures stable deposition quality and repeatable printing accuracy;
• Coaxial visual monitoring function allows real-time observation of melt pool and processing status for better quality control;
• User-friendly software interface simplifies operation and reduces research and testing time;
• Modular system architecture supports flexible customization according to different laboratory and research requirements.

Working Principle

The equipment uses intelligent control software to automatically generate deposition paths and independently control the powder feeding rate of each powder channel according to preset experimental parameters. During operation, the environmental chamber maintains a low oxygen and moisture atmosphere through inert gas protection to ensure stable metal deposition quality.

Different metal powders are transported through the multi-channel powder feeding system and mixed in real time before entering the coaxial laser nozzle. The high-energy laser melts the powder material layer by layer along the programmed path to manufacture material samples or functional metal structures with different composition ratios. This process enables efficient preparation of alloy samples, gradient materials, and metal additive manufacturing research components with excellent repeatability and process stability.