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450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity

Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
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    Buy cheap 450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity from wholesalers
     
    Buy cheap 450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity from wholesalers
    • Buy cheap 450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity from wholesalers
    • Buy cheap 450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity from wholesalers
    • Buy cheap 450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity from wholesalers
    • Buy cheap 450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity from wholesalers
    • Buy cheap 450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity from wholesalers

    450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity

    Ask Lasest Price
    Brand Name : Sanxin
    Model Number : SX1266
    Payment Terms : T/T,Western Union,L/C
    Delivery Time : 5-25days
    • Product Details
    • Company Profile

    450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity

    Mirror-finished Flow Channel Treatment 450µm Precision Hard Metal Solder Ball Nozzle
    The precision-manufactured 450µm solder ball nozzle, through nano-scale aperture processing and mirror-finished flow channel treatment, completely solves the wear and clogging problems of multi-material nozzles, achieving non-clogging, wear-free, and long-life precision solder ball jetting in the field of microelectronics welding.
    Structure
    • Aperture Accuracy: 450µm ± 1µm (Laser Test Certified)
    • Structural Features:
      • Monolithic, one-piece construction (seamless, uncoated)
      • Mirror-polished flow channel (Ra ≤ 0.1µm)
      • Optimized 15° flow cone angle
    • Thermal Management:
      • Thermal conductivity 85 W/m*K
      • Thermal expansion coefficient 4.5×10⁻⁶/K
    Performance Comparison
    The absolute advantage of integral tungsten carbide nozzles
    Performance SpecificationsCarbide Integral NozzleStainless Steel NozzleCeramic NozzleAdvantages
    Service Life2,000,000+ cycles300,000 cycles800,000 cycles150% increase in service life
    Aperture Stability±1µm±5µm±3µm300% increase in accuracy
    Thermal Deflection≤0.001mm0.015mm0.005mm5x increase in stability
    Maintenance CostNo maintenance requiredFrequent replacementRegular replacement70% cost reduction
    Core Manufacturing Processes
    1. Precision Drilling Technology
    • Micro-hole EDM
    • Aperture Accuracy ±1µm
    • Roundness ≤0.5µm
    2. Mirror Polishing
    • Diamond Paste Polishing
    • Flow Channel Roughness Ra ≤0.1µm
    • Electrolytic Polishing for Deburring
    3. Quality Inspection System
    • Full Inspection with Industrial Endoscopes
    • Laser Aperture Measurement
    • Flow Testing Verification
    Precision Hard Metal Solder Ball Nozzle close-up
    Quality 450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity for sale
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