Our pure nickel strip for making battery pack is N6,the equivalent in other countries is UNS N N02200, JIS NW2200, DIN/EN 2.4060.
Chemical Content for N6
| Ni+Co |
Cu |
Fe |
Mn |
C |
Si |
S |
| ≥99.5 |
≤0.06 |
≤0.1 |
≤0.05 |
≤0.1 |
≤0.1 |
≤0.005 |
Physical properties
| Melting Point |
1435-1446℃ |
| Density(g/cm3) |
8.89g/cm3 |
| Thermal conductivity(W/m. ℃) |
79.3(20℃) |
| Volume resistivity (μΩ.cm) |
8.5(20℃) |
We also supplied the punched battery pack directly for the battery like 18650, 21700. Also we supply 2P, 3P or 4P types. What’s more, we accept the new design and can making new punched mold for new design.
Features
The pure nickel strip has excellent mechanical properties, high corrosion resistance in different environments, and magnetic feature,high heat transfer, high conductivity, low gas volume and low vapor pressure. It also has good spot welding properties and high tensile strength.
So when use the pure nickel strip to make battery pack,the spot welding property is good, the internal resistance is lower, the discharge time of the battery pack is durable,the battery spot welding is stronger.
Product image
Dimensions for 18650 Nickel Strip
| Type |
Dimension
(mm) |
Cell
Spacing
(mm) |
Width
(mm) |
Dimension of
the square
hole(mm) |
Length per
KG(M) |
Type of battery
pack |
With
holder |
Withuout
holder |
| 1P 18650 Nickel strip |
0.15*7*18.4 |
18.4 |
7 |
/ |
112.6 |
|
YES |
| 0.15*7*19 |
19 |
7 |
/ |
112.1 |
YES |
|
| 0.15*7*19.5 |
19.5 |
7 |
/ |
|
YES |
|
| 0.15*7*20.25 |
20.25 |
7 |
/ |
111.9 |
YES |
|
| 2P 18650 Nickel strip |
0.15*26*19(13.5*13.5) |
19 |
26 |
13.5*13.5 |
41.4 |
YES |
|
| 0.15*27*19.5(12*14.5) |
19.5 |
27 |
12*14.5 |
42.9 |
YES |
|
| 0.15*27*19.75(12.5*12.5) |
19.75 |
27 |
12.5*12.5 |
41.2 |
YES |
|
| 0.15*27*20.25(13.5*13.5) |
20.25 |
27 |
13.5*13.5 |
42.9 |
YES |
|
| 2P 18650 Nickel strip |
0.15*25.5*18.4(11*12.5) |
18.4 |
25.5 |
11*12.5 |
42.9 |
|
YES |
Dislocation 2P 18650
Nickel strip |
0.15*25.5*18.4(8*9.5) |
18.4 |
25.5 |
8*9.5 |
36.1 |
|
YES |
Dislocation 2P 18650
Nickel strip |
0.15*25.5*19.5(8*9.5) |
19.5 |
25.5 |
8*9.5 |
33.8 |
YES |
|
| 3P 18650 Nickel strip |
0.15*44.5*18.4(11*12.5) |
18.4 |
44.5 |
11*12.5 |
24 |
|
YES |
| 0.15*45*19(12*12) |
19 |
45 |
12*12 |
25.5 |
YES |
|
| 0.15*47.5*20.15(12.65*12.65) |
20.15 |
47.5 |
12.65*12.65 |
24 |
YES |
|
| 0.15*47.5*20.25(13.5*13.5) |
20.25 |
47.5 |
13.5*13.5 |
25.7 |
YES |
|
| 4P 18650 Nickel strip |
0.15*63*18.5(11*12.5) |
18.5 |
63 |
11*12.5 |
18.9 |
|
YES |
| 0.15*64*19(12*12) |
19 |
64 |
12*12 |
18.4 |
YES |
|
| 0.15*67.95*20.15(12.65*12.65) |
20.15 |
67.95 |
12.65*12.65 |
17.2 |
YES |
|
| 0.15*67.7*20.25(13.5*13.5) |
20.25 |
67.7 |
13.5*13.5 |
18.7 |
YES |
|
| 5P 18650 Nickel strip |
0.15*83*19(12*12) |
19 |
83 |
12*12 |
14.4 |
YES |
|
| 0.15*88.1*20.15(12.65*12.65) |
20.15 |
88.1 |
12.65*12.65 |
17.3 |
YES |
|
| 0.15*87.9*20.25(13.5*13.5) |
20.25 |
87.9 |
13.5*13.5 |
14.6 |
YES |
|
| 6P 18650 Nickel strip |
0.15*102*19(12*12) |
19 |
102 |
12*12 |
11.9 |
YES |
|
| 0.15*108.25*20.15(12.65*12.65) |
20.15 |
108.25 |
12.65*12.65 |
11 |
YES |
|
| 0.15*108.1*20.25(13.5*13.5) |
20.25 |
108.1 |
13.5*13.5 |
12 |
YES |
|
| 7P 18650 Nickel strip |
0.15*121*19(12*12) |
19 |
121 |
12*12 |
10 |
YES |
|
| 0.15*128.4*20.15(12.65*12.65) |
20.15 |
128.4 |
12.65*12.65 |
9.4 |
YES |
|
| 0.15*128.3*20.25(13.5*13.5) |
20.25 |
128.3 |
13.5*13.5 |
10.2 |
YES |
|
| 8P 18650 Nickel strip |
0.15*140*19(19*19) |
19 |
140 |
19*19 |
8.7 |
YES |
|
Application and Field
It mainly used in lithium batteries, battery ear, metal stamping parts, electric vehicles, nickel batteries,tele-communications, electric vacuum, special bulbs and other industries.
Size we can do:
(0.05mm-4.0mm)Thickness*(1mm-250mm)Width
Other sizes are available upon the customers’ requirements.
And for the condition of the pure nickel strip can be Soft,1/4Hard,1/2Hard,Hard.
FAQ
1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you want.
If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.
2. How can you pay for small sample amount?
We have account, wire transfer for sample amount also ok.
3. Customer do not have express account. How will us arrange the delivery for sample order?
Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.
4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.
5. Do you provide free samples?
If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.
6. What's our working time?
We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays.
Alfred***We received the goods, everything went fine. Perfect packaging, good product quality, good price - we are satisfied.
May***The product quality is very good, beyond my expectations, the actual use of fully meet my needs, we will buy again.
Matthew***I bought low expansion alloy from Joy, She is a very responsible lady, Tankii's products quality is pretty good.
