Ohmalloy Material Co.,Ltd
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Ni200 Ni201 N4 N6 Pure nickel foil 0.15x41.5mm
Specification:
Item name: Nickel foil/coil/stip
Material : Nickel
Grade: N200, N201, N4, N6
Standard: ASTM, GB
Thickness: 0.005mm-3.0mm
Width:3mm～1200mm
Length & Width: Customized
Chemical composition:
| Grade | Ni+Co | Cu | Si | Mn | C | Mg | S | Fe | Total impurities |
| Max(%) | Min(%) | ||||||||
| N4 | 99.9 | 0.015 | 0.03 | 0.002 | 0.01 | 0.01 | 0.001 | 0.04 | 0.1 |
| N6 | 99.5 | 0.06 | 0.01 | 0.05 | 0.05 | 0.10 | 0.005 | 0.10 | 0.5 |
Except pure nickel strip, we also can supply the nickel plated steel strip, this kind of strip can be used for battery with low power and low current. The main advantage of this strip is the price, it is lower a lot than pure nickel strip.
Our Nickel plated steel strip’s normal thickness is as follows:
Thickness: 0.08mm, 0.09mm, 0.10mm, 0.12mm, 0.15mm, 0.17mm, 0.20mm, 0.25mm and others.
Width: 3mm to 20mm
How to distinguish the pure nickel strip with nickel plated strip?
Many clients want to buy the pure nickel strip in low price, but sometimes they can be cheated by supplier who use the nickel plated steel strip to instead of pure nickel strip.
So how to check the quality for each strip become very important. It is impossible for us to check the strip by eye or measurement. The simplest way to distinguish is as follows:
Step 1: Cut the strip into pieces
Step 2: Put the piece into 20% hydrochloric acid and wait
Step 3: After few minutes, if the piece have visible reaction, the material should be nickel plated steel strip.
Application of nickel plated steel strip: battery cell connector, assembled battery, MP3, electrical bicycle, digital camera, laptop, power battery, electric vacuum, special bulb.....