Battery Grade 99.5% Pure Nickel Foil for Spot Welding & Battery Pack Assembly

Product Description

Product Description

Pure Nickel Strip

Pure nickel strip is a flat, elongated metal product made entirely of nickel with high purity levels. It is typically produced through a process that involves melting nickel ingots, followed by hot rolling, cold rolling, annealing, and precision slitting.

Pure nickel strip possesses several desirable properties that make it useful in various industries and applications. Here is a description of its key characteristics:

1. Composition: Pure nickel strip is composed of nickel as the sole element, typically with a purity level of 99.9% or higher. Its homogeneous composition ensures consistent properties throughout the strip.

2. High Corrosion Resistance: Nickel is known for its excellent resistance to corrosion and oxidation. Pure nickel strip is highly resistant to various corrosive environments, including acids, alkalis, and saline solutions. This property makes it suitable for applications where corrosion resistance is crucial.

3. Thermal Stability: Pure nickel strip exhibits good thermal stability, allowing it to maintain its mechanical properties and structural integrity even at elevated temperatures. It can withstand high-temperature environments without significant deformation or degradation.

4. Electrical Conductivity: Nickel is a good conductor of electricity, and pure nickel strip inherits this property. It has high electrical conductivity, making it suitable for applications where electrical current needs to pass through the strip efficiently.

5. Ductility and Formability: Pure nickel strip is ductile, meaning it can be easily formed and bent without cracking or breaking. Its excellent formability allows it to be shaped into various configurations, such as coils, terminals, or bus bars, to accommodate specific application requirements.

6. Mechanical Strength: Nickel has good mechanical strength, enabling pure nickel strip to withstand mechanical stresses and mechanical deformations. It exhibits good tensile strength, hardness, and toughness, providing durability and reliability in demanding applications.

7. High Purity: As the name suggests, pure nickel strip has a high level of purity, usually exceeding 99.9%. This high purity level ensures consistent and reliable performance in critical applications while minimizing the risk of impurities affecting the material's properties.

8. Compatibility: Nickel is compatible with various materials, including other metals and alloys. Pure nickel strip can be easily welded, soldered, or brazed to other materials, enabling it to be incorporated into complex assemblies or electrical circuits.

Product Parameters

 

Alloy	Ni %	Mn %	Fe %	Si %	Cu %	C %	S %
Nickel 201	Min 99.8	Max 0.35	Max 0.4	Max 0.35	Max 0.25	Max 0.02	Max 0.01
Nickel 200	Min 99.5	Max 0.35	Max 0.4	Max 0.35	Max 0.25	Max 0.15	Max 0.01

Soft Condition	HV 75-110
1/4 Y	HV110-140
1/2Y	HV140-180
Y	HV180-220

1. High Temperature Resistance: Inconel alloys maintain excellent stability at extreme temperatures, suitable for high-temperature environments such as aerospace engine components and industrial furnace grates.

2. Superior Corrosion Resistance: Inconel alloys exhibit outstanding corrosion resistance against acidic, alkaline, and other corrosive mediums, making them suitable for applications in the chemical and marine industries.

3. High Strength and Durability: Inconel alloys possess exceptional strength and durability, capable of withstanding high pressure and heavy load conditions, suitable for engineering applications requiring high-strength materials such as oil and gas extraction equipment.

4. Excellent Machinability: Inconel alloys are easy to machine and shape, allowing for the manufacturing of various complex-shaped parts through forging, casting, and machining methods, thereby enhancing manufacturing efficiency and flexibility.

5. Customizability: Inconel alloys can be customized according to specific customer requirements, including alloy compositions, heat treatment processes, and surface treatments, to meet the needs of different industries and applications.

Product Process

1. Raw Material Preparation: This involves fine powders of alloying elements such as nickel, chromium, iron, among others. These raw materials must be mixed according to precise formulation ratios to achieve the desired chemical composition.

2. Powder Metallurgy Forming: The mixed powders are placed into molds and then subjected to high pressure and/or temperature to form primary shapes such as rods or sheets.

3. Heat Treatment: The primary shapes of the alloy are placed into a heat treatment furnace to improve their microstructure and mechanical properties by controlling temperature and time.

4. Hot or Cold Rolling: The heat-treated alloy is further processed through hot or cold rolling to further adjust dimensions and shape and enhance its mechanical properties.

5. Surface Treatment: The rolled alloy strip undergoes surface treatments such as polishing, pickling, or coating to improve its appearance and corrosion resistance.

6. Final Inspection and Packaging: The finished alloy strip undergoes final inspection, including testing for dimensions, chemical composition, and mechanical properties. It is then packaged in appropriate forms for storage and transportation.

Application

1. Aerospace Industry: Inconel alloy strips are widely used in the aerospace sector for components such as jet engine parts, combustors, turbine blades, and gas turbine components operating in high-temperature and high-pressure environments.

2. Chemical Industry: Due to their excellent corrosion resistance and oxidation resistance, Inconel alloy strips are commonly used in chemical equipment, petrochemical equipment, as well as high-temperature and high-pressure pipelines and valves.

3. Energy Industry: Inconel alloy strips find extensive applications in the energy sector, including  pipelines and valves in oil and gas extraction, as well as gas turbine and boiler components in power plants.

4. Marine Engineering: With excellent corrosion resistance in marine environments, Inconel alloy strips are commonly used in marine engineering applications such as offshore platforms, subsea pipelines, and seawater desalination equipment.
5. Medical Devices: Inconel alloy strips are also utilized in the manufacturing of medical devices such as high-temperature and high-pressure sterilization equipment, medical laser devices, and components in biomedical engineering.
6. Other Industries: Additionally, Inconel alloy strips are applied in various other industries including heat treatment equipment, refining units,  , automotive exhaust systems, among others.

Company Profile

Our Advantages

Certifications

FAQ