EHLA Coaxial Annular Powder Feeding Nozzle for Ultra-High-Speed Laser Cladding

Presentasi karakteristik peralatan

The Nozzle Pelapis Laser Pengumpanan Serbuk Annular Koaksial Berkecepatan Sangat Tinggi is engineered for high-precision laser cladding applications where coating density, process stability, and powder efficiency are critical. Designed for demanding industrial environments, this nozzle delivers a highly concentrated coaxial annular powder stream that aligns accurately with the laser spot, enabling consistent melt pool behavior and improved deposition control across complex geometries.

Manufactured from tembaga dengan konduktivitas termal yang tinggi (tembaga ungu), the nozzle offers excellent heat dissipation to support stable operation under continuous processing conditions. Its optimized internal flow structure helps produce a uniform powder focus and reduces powder turbulence, which contributes to fewer cladding defects such as porosity, surface waviness, and direction-related inconsistencies. With integrated adaptive thickness control capability, the nozzle minimizes uneven layer build-up, enhancing repeatability and reducing rework.

Supporting laser power up to 3 kW, and compatible with powder particle sizes of 50–150 μm, the nozzle is ideal for forming dense, metallurgically bonded coatings with a refined microstructure. Typical use cases include wear-resistant and corrosion-resistant surface enhancement, component repair, and high-value part remanufacturing in sectors such as aerospace, energy, tooling, and advanced manufacturing.

With a standard connection interface for easy integration and reliable operation, this coaxial annular nozzle is a high-performance solution for users seeking higher powder utilization, better coating quality, dan stable ultra-high-speed laser cladding performance.

Nozzle Pelapis Laser Pengumpanan Serbuk Annular Koaksial Berkecepatan Sangat Tinggi
  • Stable coaxial powder delivery: Helps prevent common cladding defects such as porosity, surface waviness, and direction-related inconsistency, improving overall coating quality.

  • Highly focused annular powder stream: Precisely aligns the titik fokus bubuk dengan titik laser, memaksimalkan pemanfaatan bubuk dan efisiensi pengendapan.

  • Kontrol ketebalan deposisi adaptif: Mengurangi ketebalan kelongsong yang tidak rata and supports stable, repeatable laser cladding performance.

  • High heat dissipation copper body (purple copper): Excellent thermal conductivity for reliable operation and improved process stability.

  • Dense coating & refined microstructure: Fine powder output helps form dense layers and improved struktur mikro, suitable for pelapis laser presisi tinggi aplikasi.

ItemSpesifikasi
Nama ProdukNozzle Pelapis Laser Pengumpanan Serbuk Annular Koaksial Berkecepatan Sangat Tinggi
ModelDEDN-040601
Ukuran Tempat Bubuk0.6–1.0 mm
BahanTembaga Ungu (tembaga dengan konduktivitas termal yang tinggi)
Bukaan Optik (Diameter Jalur Cahaya)Φ 4.3 mm
Kekuatan Laser≤ 3 kW
Ukuran Partikel Serbuk50–150 μm
Berat0,62 kg
Laju Aliran Serbuk1-45 g/menit
Bentuk Aliran SerbukAnnular
Laju Aliran Air Pendingin≥ 1,5 L/menit
Ketinggian Fokus Serbuk6–7 mm
Jenis KoneksiAntarmuka Standar
Jenis Pembagi Bubuk1-ke-3 (satu masuk, tiga keluar)
Nozzle Pelapis Laser Pengumpanan Serbuk Annular Koaksial Berkecepatan Sangat Tinggi
Nozzle Pelapis Laser Pengumpanan Serbuk Annular Koaksial Berkecepatan Sangat Tinggi

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