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0.003mm Micro Gold Coated Tungsten Wire Anti-Corrosion For Semiconductor Bonding

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SICHUAN WINNER SPECIAL ELECTRONIC MATERIALS CO., LTD.

City: shenzhen

Country/Region:china

Tel:86-158-1857-6616

Contact Person:
Ms.Jiang View Contact Details

0.003mm Micro Gold Coated Tungsten Wire Anti-Corrosion For Semiconductor Bonding

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Brand Name WINNER
Model Number TW011
Certification ISO9100
Place Of Origin CHINA
Minimum Order Quantity 1PC
Price 999
Payment Terms L/C,Western Union,T/T
Supply Ability 100000 rolls per month
Delivery Time 5-8 WORKING DAYS
Packaging Details Roll, Neutrial Packing or with OEM LOGO
Coating Thickness 0.0003mm
Material Tungsten
Wire Diameter 0.02mm/0.03mm/0.04mm/0.05mm/0.06mm/0.07mm/0.1mm/0.2mm
Length 1000/2000 meter
Melting Point 3410 °C
Boiling Point 5660 °C
Density 19.3 g/cm3
Electrical Resistivity 4.9 μΩ-cm
Detailed Product Description
0.003mm Micro Gold Coated Tungsten Wire Anti-Corrosion for Semiconductor Bonding
High purity tungsten base with dense gold layer, excellent anti-corrosion and oxidation resistance, ideal for ultra-fine semiconductor bonding and micro electronic assembly.
Product Specifications
MaterialTungsten
PurityWu≥ 99.99%
Gold-plated thickness0.3um
Wire diameter0.02mm/0.03mm/0.04mm/0.05mm/0.06mm/0.07mm/0.1mm/0.2mm
Length1000/2000 meter (cut from roll)
Gold Plated Tungsten Wire Properties (Theoretical)
Compound FormulaW
Molecular Weight183.84
AppearanceMetallic wire
Melting Point3410 °C
Boiling Point5660 °C
Density19.3 g/cm³ (25 °C)
Solubility in H₂ON/A
Electrical Resistivity4.9 μΩ-cm, (20 °C)
Exact Mass183.951 g/mol
Monoisotopic Mass183.951 g/mol
Key Features
  • Shiny golden surface condition - brighter than black or white tungsten wire
  • Exceptional high temperature resistance and high melting point
  • Low coefficient of thermal expansion
  • Superior corrosion resistance compared to ordinary tungsten wire
Applications
  • Electrode in photocopiers, replacing corrosion-resistant tungsten wire and tungsten aluminum wire
  • Ideal corrosion-resistant electron emission material
  • Applications in high-energy physics, meteorology, and other scientific research fields
Product Images
Product Tags: 0.003mm gold coated tungsten wire   micro tungsten wire for semiconductor bonding   anti-corrosion gold plated tungsten wire  
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