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Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd

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

제품 상세 정보:
원래 장소: 중국 Zhuzhou;
브랜드 이름: Sanxin
모델 번호: SX1266
결제 및 배송 조건:
최소 주문 수량: 2
배달 시간: 5-25 일
지불 조건: T/T, Western Union, L/C.
  • 상세 정보
  • 제품 설명

상세 정보

콘텐츠: WC 크기: OEM은 받아 들여졌다
등급: YG6, YG6X, YG8, YG10X; 내부 구멍: 사용자 정의
열전도율: 110W/mK 제조업체:
이점: 고정밀 우수한 내마모성 상품: 텅프램 탄화물 노즐
정도: 높은 정밀도 노즐 유형: 스트레이트 보어
표면 마감: 우아한
강조하다:

450µm tungsten carbide nozzle

,

high thermal conductivity nozzle

,

tungsten carbide processing nozzle

제품 설명

450µm Precision 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 Specifications Carbide Integral Nozzle Stainless Steel Nozzle Ceramic Nozzle Advantages
Service Life 2,000,000+ cycles 300,000 cycles 800,000 cycles 150% increase in service life
Aperture Stability ±1µm ±5µm ±3µm 300% increase in accuracy
Thermal Deflection ≤0.001mm 0.015mm 0.005mm 5x increase in stability
Maintenance Cost No maintenance required Frequent replacement Regular replacement 70% 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
450µm Tungsten Carbide Nozzle with 110 W/mK Thermal Conductivity 0

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