21.5mm pitch distance inclined stamping pure nickel 2p 3p 4p strip for 21700 battery.
- Pure Nickel Ni200/ Ni 201 Strip
Features:Inclined Stamping pure nickel strip with 21.5mm pitch distance is one of customized size for 21700 batery celling. And the thickness could be from 0.1mm to 0.2mm.DLX alloy could offer all kinds of customized nickel stamping strip. And usually we have some in stock, could send out with MOQ in 5-7 days. Pure nickel has a Nickel content of 99.6% giving it a pure nickel rating; Pure nickel will never corrode and come loose in high drain application. Pure nickel has excellent mechanical properties, high corrosion resistance in ifferent environments, and magnetic feature,high heat transfer, high conductivity, low gas volume and low vapor pressure. Pure nickel also has good spot welding properties and high tensile strength.
Pure nickel strip application:
1. Low resistance, make the battery pack more powerful, save energy.
2. Pure Nickel to make it easy welding, stable connection
3. Dood tensile and easy operate assembly.
4. shaped design, save too much work for customer to assembly battery pack.
5. High Electrical Conductivity
6. Anti-corrosive and low resistance
| Grade | Chemical Composition(%) |
| Ni+Co | Cu | Si | Mn | C | Mg | S | P | Fe |
| N4/201 | 99.9 | ≤0.015 | ≤0.03 | ≤0.002 | ≤0.01 | ≤0.01 | ≤0.001 | ≤0.001 | ≤0.04 |
| N6/200 | 99.5 | 0.1 | 0.1 | 0.05 | 0.1 | 0.1 | 0.005 | 0.002 | 0.1 |
Strip:thickness is from 0.1 0.15 0.2mm and width less than 350MM.
The thickness and dimensions can be met what customers required.
Physical properties
1.Spot welding of pure nickel is good
2.The resistance of pure nickel is lower
3. Battery discharge time of pure nickel strip longer
4. The battery spot welding is stronger.
Pure nickel Functions/Applications
1. manufacturing nickel-cadmium battery
2. nickel-hydrogen battery
3. lithium cell
4. assembled battery
5. industries of electric tool and special lights
6. Superconductor Applications
CHANGZHOU DLX ALLOY COMPANY was establish in 2016,our factory established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate.Our factory is becoming a high-tech company,We are professional in researching and producing special alloy material.The production process include melting,drawing,heat treatment,finishing and testing.We offer super alloy,welding wire,corrosion resistance alloy,precision alloy,FeCrAl alloy,NiCr alloy,CuNi alloy,in the form of wire,strip,ribbon,bar,tube,plate and etc.The administrative principle of our company is "intensifying inner supervision, complying with technical process and quality control, continuously adopting new technology to ensure the product quality". We employ some senior engineers to instruct technology, apply new technology and research new products. Our operation principle is "Quality first, Customer first". All the staff of our company would like to provide high quality and reasonably priced products for clients at home and abroad, and to make your products more competitive.
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