Nickel 200 (UNS N02200) – Commercially Pure Nickel Supplier of Round Bars, Tubes & Plates | Shanghai Hangbo Alloy Group

Date: 2026年7月24日 Categories: News Views: 250

Nickel 200 (UNS N02200) is a commercially pure wrought nickel (typically 99.6% pure) that offers excellent mechanical properties and resistance to many corrosive environments. It is particularly noted for its resistance to caustic alkalis and its excellent electrical and thermal conductivity. Nickel 200 is ferromagnetic at room temperature and possesses a low vapor pressure and low gas content, making it ideal for electronic components and vacuum applications.

Standards

  • ASTM B160, B161, B162, B163
  • ASME SB160, SB161, SB162, SB163
  • UNS N02200
  • W.Nr. 2.4060, 2.4066
  • DIN 17740, 17750, 17751

AEETHER Precision Tables

Chemical Composition (%)

Grade Ni C Mn Si Fe Cu S
Nickel 200 ≥ 99.0 ≤ 0.15 ≤ 0.35 ≤ 0.35 ≤ 0.40 ≤ 0.25 ≤ 0.01

Physical & Mechanical Properties

Density 8.89 g/cm³
Melting Point 1435 - 1446 °C
Tensile Strength (Annealed) ≥ 400 MPa
Yield Strength (Annealed) ≥ 100 MPa
Elongation ≥ 40%
Electrical Resistivity 9.5 μΩ·cm

Depth Characteristics

  1. Corrosion Resistance: Superior resistance to distilled and natural waters, and excellent resistance to dry fluorine and chlorine.
  2. Alkali Resistance: Outstanding performance in caustic soda (NaOH) and other alkalis across various temperatures.
  3. High Conductivity: Exceptional thermal and electrical conductivity compared to most other high-nickel alloys.
  4. Magnetic Properties: Highly magnetic at room temperature; Curie temperature is approximately 360°C.
  5. Malleability: Easily cold-formed and machined using standard workshop methods.

Global Project Cases

  • Chemical Processing: Used in industrial evaporators, shipping drums, and piping for handling high-purity caustic solutions.
  • Food Processing: Equipment for handling food products where maintaining product purity is critical to prevent contamination.
  • Electronics Industry: Lead wires, battery components, and transducers due to its magnetic and conductive properties.

Manufacturing & Testing

Our Nickel 200 is manufactured using high-purity electrolytic nickel through a strictly controlled melting and refining process. Each batch is verified by optical emission spectrometers to ensure the Ni content exceeds 99.0% minimum requirement. We perform ultrasonic testing on all bars and plates to ensure internal quality and compliance with aerospace and chemical industry standards, providing full certification of spectrometer实测 data.

6+ Professional FAQs

1. What is the difference between Nickel 200 and Nickel 201?
Nickel 200 has a higher carbon content (0.15% max). Nickel 201 is the low-carbon version (0.02% max) designed for service above 315°C (600°F).
2. Can Nickel 200 be used at high temperatures?
Nickel 200 is limited to service below 315°C. Above this temperature, carbon precipitates as graphite at grain boundaries, causing embrittlement. Use Nickel 201 for higher temperatures.
3. Is Nickel 200 resistant to acids?
It has good resistance to some non-oxidizing acids but is not recommended for strongly oxidizing acids like nitric acid.
4. Is Nickel 200 easy to weld?
Yes, it can be welded using standard processes like GTAW (TIG) and GMAW (MIG) with matching filler metals.
5. Why is Nickel 200 used in batteries?
Its high electrical conductivity and excellent corrosion resistance make it ideal for battery tabs and connectors.
6. Is Nickel 200 magnetic?
Yes, it is strongly ferromagnetic at room temperature, making it suitable for specialized sensor and transformer applications.

Supply List

  • Round Bars: 6mm to 200mm diameter.
  • Sheets/Plates: 0.5mm to 50mm thickness.
  • Wire: 0.05mm to 12mm diameter.
  • Tubes/Pipes: Seamless and welded options available.
  • Strip/Foil: Precision rolled for battery and electronic applications.

Shanghai Hangbo Alloy Group provides high-purity Nickel 200 products with guaranteed chemistry and comprehensive testing reports.

XFacebookWhatsAppLinkedInEmailCopy link