0.04mm Ultra-Fine Pure Nickel Wire, Nickel 200 (UNS N02200 / W.Nr 2.4060)

0.04mm Ultra-Fine Pure Nickel Wire, Nickel 200 (UNS N02200 / W.Nr 2.4060)

This product is a premium-grade ultra-fine pure nickel wire, corresponding to the globally recognized Nickel 200 alloy (also commercially known as N6). Conforming to international standards including ASTM F290 (UNS N02200) and DIN 17740 (W.Nr 2.4060), this wire represents the pinnacle of precision drawing technology. With an extremely fine diameter of just 0.04mm, it is engineered for the most demanding micro-scale electronic and medical applications where precision and reliability are paramount.

Key Features & Advantages

• Extreme Fineness & High Precision: A remarkably consistent diameter of 0.04mm (±0.002mm), enabling its use in highly miniaturized components.

Technical Specifications

• Material: Pure Nickel 200 (N6)
• International Designations: UNS N02200 (USA), W.Nr 2.4060 (Germany/DIN).
• Diameter: 0.04 mm (40 Microns)
• Temper: Annealed (Soft) - Optimized for maximum flexibility and ease of winding.
• Estimated Properties (Annealed Condition):
  • Tensile Strength: 400 - 550 MPa
  • Elongation: ≥ 35%
  • Resistivity: ~0.096 µΩ·m
• Standard Packaging: Typically supplied on precision spools (e.g., 100g, 500g per spool).

Primary Applications

• Micro-Electronic Components: Used in the windings of miniature inductors, transformers, and sensors.
• Medical Devices: Ideal for extremely fine guide wires and other critical micro-components.
• Miniature Sensors & Probes: Serving as the core conductive element.