Laser melting deposition

Laser metal deposition factory service

Technical features:

Laser melting deposition, also known as LMD (Laser Metal Deposition), is an additive manufacturing technology based on laser cladding. Through the layer-by-layer cladding method, the density can be close to 100%, and the performance can reach or exceed the casting, Forging parts, the size of processed parts depends on the working range of the processing system. Laser melting deposition technology can be used to manufacture gradient materials and composite material parts, which makes the performance of parts more diversified. This technology is mostly used for prototype manufacturing of functional parts, small batch production of products, and can also be applied to repair and surface modification of parts.

• No mold required;

• Suitable for the preparation of difficult-to-process metal materials;

• High precision, can achieve near-net shape of complex parts;

• The internal organization is small and uniform, and the mechanical properties are excellent;

• Can prepare gradient materials;

• Quick repair of damaged parts can be realized;

• The processing flexibility is high, and it can realize the rapid conversion of multi-variety and variable batch parts manufacturing.

Technical advantages:

• Precision control of powder flow: series models of cladding nozzles meet the needs of different applications with precision and high efficiency

• Scan path automatic planning: LMDCAM layered software

• Online monitoring of deposition process: real-time monitoring of molten pool image, temperature and reflected light

• Fast repair of thin-walled lightweight components, manufacturing deformation control

• High reflective aluminum alloy material laser direct deposition additive manufacturing

• Material: stainless steel, high temperature alloy, titanium alloy, aluminum alloy, gradient material, composite material