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High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments
High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments
High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments
High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments
High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments
High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments
Specifications
Brand Name :
Senphus
Model Number :
Nickel205/N02205
Certification :
ISO9001
Place of Origin :
China
MOQ :
5kg
Payment Terms :
T/T, D/P
Supply Ability :
30 Tons per day
Delivery Time :
3 days
Packaging Details :
Packed with waterproof paper or weave bag, into pallets or wooden case. Special packaging requirements can also be accommodated.
Place of Orig. :
Jiangsu, China
Application :
Electrical industry
Density :
8.89
Thermal Conductivity :
75.00
Electrical Resistivity at 20°C :
8.9
Color :
Silvery white
Tensile strength（N/mm²） :
400-530
Elongation（% at L0=100 mm） :
20-30
Thermal Linear Expansion Coeff. (20-95 °C) :
13.3
Description

High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments

Nickel 205 alloy, known for its excellent mechanical properties and corrosion resistance, is a wrought nickel alloy with a composition of at least 99% nickel . It is ferromagnetic below 360°C (680°F) and contains small additions of aluminum and titanium, which contribute to its mechanical and electrical properties . The alloy is characterized by its high electrical and thermal conductivity, making it suitable for electrical components and heat exchangers . It exhibits good resistance to many corrosives, particularly hydroxides, and performs well in both reducing and oxidizing environments .
Key applications of Nickel 205 include magnetostrictive transducers, mechanical supports, transistor housings, battery cases, lead wires, and anodes and grids of electronic valves . It is also used in chemical processing for handling acids, alkalis, and chemicals, as well as in marine applications where resistance to seawater and brine solutions is required . The alloy's high resistance to caustic alkalis makes it outstanding for use up to and including the molten state . With its high nickel content and minimal impurities, Nickel 205 is a commercially pure alloy that maintains its mechanical properties over a wide range of temperatures .



Nominal Chemical Composition (%)

Alloy Ni Mn Fe Si Cu C Ti
Ni200 ≥ 99.2 ≤ 0.30 ≤ 0.20 ≤ 0.10 ≤ 0.20 ≤ 0.10 ≤ 0.10
Ni201 ≥ 99.2 ≤ 0.30 ≤ 0.20 ≤ 0.10 ≤ 0.20 ≤ 0.05 ≤ 0.10
Ni205 ≥ 99.6 ≤ 0.20 ≤ 0.20 ≤ 0.10 ≤ 0.10 ≤ 0.05 ≤ 0.05


Size Range

Type Dia. (mm) Width (mm) Thickness (mm)
Wire 0.04 - 12.0 - -
Ribbon - 2.0 ≥ 0.08


Physical Properties (at room temperature)

Alloy Density (g/cm3) Thermal Conductivity (W/m K) Thermal Linear Expansion Coeff. (20-95 ℃) (10-6/K) Electrical Resistivity at 20 ℃ (μΩ-cm)
Ni200/201 8.89 70.20 13.3 9
Ni205 8.89 75.00 13.3 8.9



Mechanical Properties (for cold drawn annealed wire)

Alloy Tensile strength (N/mm2) Elongation (% at L0=100mm)
Min Max Min Max
Ni200/201 400 550 20 30
Ni205 400 530 20 30


Some key features of Ni205 (also known as UNS N02205) include:

1. High Purity Nickel Content: Ni205 contains at least 99% nickel, making it a commercially pure wrought nickel alloy.
2. Ferromagnetic Property: The alloy is ferromagnetic below 360°C (680°F).
3. Aluminum and Titanium Additions: Small additions of aluminum and titanium enhance its mechanical and electrical properties.
4. Corrosion Resistance: Ni205 exhibits excellent resistance to corrosion in various environments, including acids, alkalis, and neutral salts.
5. Mechanical Properties: It has a tensile strength of 345 MPa (50000 psi) and a yield strength of 90 MPa (13100 psi) in the annealed condition, with an elongation at break of 45%.
6. Thermal Properties: The thermal expansion coefficient is 13.3 µm/m°C (7.39 µin/in°F) and the thermal conductivity is 75 W/mK (521 BTU.in/hrft².°F).
7. Electrical Conductivity: Ni205 has high electrical conductivity, making it suitable for electrical components.
8. Non-Heat Treatable: The alloy is not heat-treatable and may be annealed after cold working.
9. Machinability: Ni205 can be machined using high-speed tool steels.
10. Weldability: The alloy can be welded using all common welding techniques.
These features make Ni205 suitable for a wide range of applications, particularly in environments requiring high purity, corrosion resistance, and electrical conductivity.

Application:

  • Aerospace Industry: Due to its ability to resist high temperatures and corrosive environments, Nickel 205 is used in aerospace components, including jet engine parts and aircraft exhaust systems.
  • Chemical Processing: It is commonly used in chemical reactors, valves, piping, and other equipment exposed to corrosive chemicals, especially in industries like petrochemical and pharmaceutical manufacturing.
  • Electronics: Nickel 205 is used in electrical connectors, electromagnetic shielding, and other components that require low magnetic permeability and good conductivity.

Comparison to Other Nickel Alloys:

Compared to other high-purity nickel alloys (such as Nickel 200), Nickel 205 has similar properties but may be preferred in certain applications that require slightly different characteristics, such as a higher degree of purity and better resistance to specific forms of corrosion.




High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme EnvironmentsHigh Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme EnvironmentsHigh Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments




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High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments

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Product Detail
Brand Name :
Senphus
Model Number :
Nickel205/N02205
Certification :
ISO9001
Place of Origin :
China
MOQ :
5kg
Payment Terms :
T/T, D/P
Contact Supplier
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High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments
High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments
High Purity And Versatile Nickel205/N02205 Pure Nickel Wire For Extreme Environments

Jiangyin Chengxin Alloy Material Co., Ltd ，

Verified Supplier
1 Years
jiangsu, changzhou
Since 2003
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Pure Nickel Metal, NiCr Alloy, CuNi Alloy
Total Annual :
230000000-240000000
Employee Number :
1400~1500
Certification Level :
Verified Supplier
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