EN
N4 Nickel Wire 0.025mm-5mm Diameter | Ideal for Battery Welding & Electronics
We offer factory direct pricing and special discounts for bulk orders. Whether you need small or large quantities, our products are shipped quickly to ensure a reliable supply for industrial projects worldwide.
- Overview
- Specification
- Applications
- FAQs
- Recommended Products
Introduction to N4 Nickel Wire
N4 Nickel Wire is a high-purity nickel product with a nickel content of ≥99.9%, making it an excellent choice for applications that require high electrical conductivity, corrosion resistance, and durability. Available in diameters ranging from 0.025mm to 5mm, N4 Nickel Wire is widely used in battery welding, electronics, and precision engineering.
With superior thermal and electrical properties, N4 nickel wire is an ideal material for battery tab connections, circuit manufacturing, and fine welding applications.
Key Features of N4 Nickel Wire
High-Purity Nickel Content (≥99.9%) – Ensures excellent conductivity and oxidation resistance.
Wide Diameter Range (0.025mm-5mm) – Suitable for precision electronics and industrial applications.
Exceptional Corrosion Resistance – Performs well in acidic and alkaline environments.
Strong & Ductile – Provides good mechanical strength while remaining flexible for battery spot welding and electronic wiring.
High-Temperature Stability – Ideal for electronic circuits, aerospace, and industrial heating applications.
Applications of N4 Nickel Wire
1. Battery Welding & Electrical Applications
Used in lithium-ion and nickel-based batteries for tab connections and welding applications.
Ensures strong electrical conductivity with low resistance for efficient battery performance.
Ideal for spot welding and battery pack assembly in automotive, consumer electronics, and industrial energy storage.
2. Electronics & Circuit Manufacturing
Used in precision electronic components, transformers, and resistors.
Essential for high-frequency circuits and printed circuit board (PCB) applications.
Provides low impedance and stable electrical conductivity.
3. Aerospace & High-Temperature Applications
Suitable for high-temperature resistance wires, aerospace sensors, and electronic shielding.
Used in vacuum tube manufacturing and radiation-resistant applications.
Ideal for aviation electronic components and high-precision devices.
4. Chemical & Industrial Processing
Used in corrosion-resistant welding, electroplating, and electrochemical applications.
Essential for chemical reactor connections and acid-resistant vessels.
Provides long-term durability in harsh industrial environments.
N4 Nickel Wire Specifications & Standards
| Standard | Specification |
|---|---|
| ASTM B160 | N4 Nickel Wire |
| UNS Number | N02244 |
| ISO Standard | ISO 9723 |
| GB/T 2072-2007 | Chinese Standard for Pure Nickel Wire |
Why Choose Our N4 Nickel Wire?
Factory Direct Supply with Competitive Pricing
Custom Sizes & Specifications Available
Fast International Shipping & Reliable Supply
Guaranteed High Purity for Industrial & Electronic Use
FAQs:
How long is the delivery time?
It depends on the quantity of the order, 10-30 days for small orders. For large orders, it takes 60 days.
Do you accept OEM/ODM production?
Yes! We accept OEM/ODM production. You can send us your samples or drawings.
How do you control the quality of your products? Do the chemical properties of the products meet the quality standards?
With professional quality team, advanced product quality planning, strict implementation and continuous improvement, we will issue product quality inspection certificate, including chemical analysis report.
Can your company provide detailed technical data and drawings?
Yes, you can. Please tell us the products and applications you need, and we will send you detailed technical data and drawings for your evaluation and confirmation.
How do you handle pre-sale and after-sale service?
We have a professional business team who will work one-on-one to protect your product needs, and if you have any questions, he can answer them for you!
Can I visit your factory before placing an order?
Yes, you are welcome to visit our factory. We are glad to have the opportunity to get to know each other.
Where is your production base?
We manufacture our products in Jiangsu, China and ship them from China to your country as soon as possible, which usually depends on your product requirements and quantity.
Can you send samples?
Yes, we can.
