High-Power 1–12kW Coaxial Annular Laser Cladding Nozzle for Precision Thin-Wall DED Applications
Presentation of the equipment's characteristics
The Greenstone GSTN-CR12K Coaxial Annular Laser Cladding Nozzle is designed for 1–12kW laser cladding, precision DED, laser metal deposition, and additive manufacturing requiring highly concentrated and uniform powder delivery.
Unlike multi-jet powder feeding systems, the annular coaxial structure forms a continuous circular powder stream surrounding the laser beam. This produces excellent powder symmetry, high powder utilization, and stable deposition quality, making it particularly suitable for precision cladding and thin-wall deposition.
The nozzle incorporates a fully enclosed internal water-cooling structure for effective thermal management under continuous operation. Its compact design enables excellent accessibility in confined processing areas while maintaining outstanding coating consistency.
The annular powder outlet width is 1 mm, providing high powder concentration and excellent process stability for precision industrial applications.
The Greenstone GSTN-CR12K Coaxial Annular Laser Cladding Nozzle is designed for 1–12kW laser cladding, precision DED, laser metal deposition, and additive manufacturing requiring highly concentrated and uniform powder delivery.
Unlike multi-jet powder feeding systems, the annular coaxial structure forms a continuous circular powder stream surrounding the laser beam. This produces excellent powder symmetry, high powder utilization, and stable deposition quality, making it particularly suitable for precision cladding and thin-wall deposition.
The nozzle incorporates a fully enclosed internal water-cooling structure for effective thermal management under continuous operation. Its compact design enables excellent accessibility in confined processing areas while maintaining outstanding coating consistency.
The annular powder outlet width is 1 mm, providing high powder concentration and excellent process stability for precision industrial applications.
| Item | Specification |
|---|---|
| Product Name | Coaxial Annular Laser Cladding Nozzle |
| Model | GSTN-CR12K |
| Powder Spot Size | 1.0–2.5 mm |
| Material | Purple Copper (High Thermal Conductivity Copper) |
| Optical Aperture (Light Passage Diameter) | Φ8.0 mm |
| Laser Power | ≤ 12 kW |
| Powder Particle Size | 20–150 μm |
| Weight | 1.18 kg |
| Powder Feed Rate | 10–120 g/min |
| Powder Feeding Type | Continuous Annular Coaxial Powder Feeding |
| Annular Powder Outlet Width | 1.0 mm |
| Cooling Water Flow Rate | ≥ 2.5 L/min |
| Powder Focus Height | 14–18 mm |
| Insert / Sleeve Specification | Precision Annular Insert |
| Powder Splitter Type | Integrated Annular Powder Distributor |
| Connection Type | Standard Threaded Interface |
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From modular laser systems to fully integrated intelligent manufacturing platforms, Greenstone provides customers with interconnected technologies that deliver greater flexibility, precision, and operational excellence for modern global manufacturing environments.
