Ramani Steel House

Pure Nickel Strip for 21700 Cell.
Thickness : 0.12mm - 0.30mm 
Grade : Nickel 200
MADE IN INDIA

Additional Information:

• Delivery Time: 7-10 Days
• Packaging Details: Standard Export Packing

Pure Nickel Strip for 26650 Cell.
Thickness : 0.12mm - 0.30mm Thick
MOQ : 15 kgs
Grade : Nickel 200
MADE IN INDIA

Additional Information:

• Delivery Time: 7-10 DAYS
• Packaging Details: Standard Export Packing

Additional Information:

• Production Capacity: 1000
• Delivery Time: 2-3 Days
• Packaging Details: Standred Packing

Additional Information:

• Item Code: 75061000
• Production Capacity: 1000
• Delivery Time: 2 - 3 Days
• Packaging Details: Standard Damage Proof Packing

Additional Information:

• Delivery Time: 2-3 Days
• Packaging Details: Proper Damage Proof Packing

• Chemical Composition: 99.0% min Nickel, with small amounts of iron and other elements.
• Mechanical Properties: Tensile strength of approximately 50,000 psi, yield strength of around 30,000 psi, and elongation of 40-50%.
• Corrosion Resistance: Excellent in alkaline, neutral, and reducing environments, with moderate resistance to acids.
• Fabrication: Can be easily welded, machined, and cold-formed.
• Applications: Used in chemical processing, food, marine, electronics, and power generation industries.
• Common Standards: ASTM B162, UNS N02200.

Nickel 200 strip is an ideal material for applications where corrosion resistance, high mechanical properties, and good thermal conductivity are needed in environments like chemical processing, food production, and marine systems. If you need more details or specific size information, feel free to reach out!

Nickel 201 is a low carbon version of Nickel 200.
UNS N02201
It is preferred over Nickel 200 in applications over 300 degree centigrade.

Nickel 201 is a commercially pure nickel with a lower carbon content than Nickel 200, offering enhanced resistance to embrittlement due to carbon. It's commonly used in high-temperature applications, in the chemical processing industry, and in applications where high strength and corrosion resistance are essential.

• Nickel 201 (ASTM B162, UNS N02201)

• Nickel (Ni): 99.0% minimum
• Iron (Fe): 0.40% maximum
• Copper (Cu): 0.25% maximum
• Manganese (Mn): 0.35% maximum
• Carbon (C): 0.02% maximum
• Silicon (Si): 0.35% maximum
• Sulfur (S): 0.01% maximum
• Others: Trace amounts of impurities such as phosphorus, arsenic, and titanium.

• Tensile Strength: 450 MPa (65 ksi) minimum
• Yield Strength: 170 MPa (25 ksi) minimum
• Elongation: 35% minimum in 2 inches (50.8 mm)
• Hardness: Rockwell B 70-90
• Modulus of Elasticity: 200 GPa (29 x 10^6 psi)

• Density: 8.90 g/cm³
• Melting Point: 1,455°C (2,651°F)
• Thermal Conductivity: 90 W/m·K
• Electrical Resistivity: 0.61 µΩ·cm at 20°C
• Specific Heat: 0.44 J/g·K at 25°C

• Thickness: Typically ranges from 0.05 mm to 1.0 mm, though thinner foils are available upon request.
• Width: Varies depending on application, from narrow strips to broader sheets.
• Length: Available in standard lengths or custom sizes as per the order.

• Electronics & Electrical Components: Used in components like resistors, capacitors, and connectors due to its excellent electrical properties.
• Chemical Processing: Excellent resistance to corrosion in alkalis, acids, and salts, making it ideal for heat exchangers, reactors, and piping.
• Aerospace & High-Temperature Applications: Nickel 201 foil is used in applications exposed to high temperatures where other materials may degrade. It is used in vacuum furnace components, heat shields, and thermocouple materials.
• Food Processing: Due to its resistance to corrosion, it is used in some food processing applications.
• Battery Manufacturing: As with other forms of nickel, it can be used in the production of nickel-based batteries.
• Hydrogenation Reactions: Often used as a catalyst in certain chemical processes.

• Cold Working: Nickel 201 foil can be cold worked into thin sheets or foils, which maintain the material’s properties.
• Welding: Nickel 201 can be welded using various methods, including TIG and MIG welding. It is highly suitable for welding in vacuum or controlled environments.
• Machining: Nickel 201 foil is machinable using conventional machining methods, although care should be taken to minimize the risk of oxidation during machining processes.
• Formability: It is highly formable, making it suitable for applications requiring thin foils or strips.

• Post-Forming Heat Treatment: Nickel 201 foil may require heat treatment to relieve internal stresses and optimize properties for certain applications.
• Thickness Variability: Nickel 201 foil is available in various thicknesses depending on the specific requirements, from ultra-thin foils to thicker sheets for industrial applications.

Pure Nickel Strips for Spot Welding in Batteries.
Grade : Nickel 200
Thickness : 0.10mm
Width : 5 - 200mm
Nickel strips are used as the battery connectors because they have 20-30% more conductivity than other materials. The manufactures look for high conductivity because it allows them to produce batteries in different sizes and shapes. That too, without worrying about the capabilities of the battery to handle power and heat.