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Nickel foil

nickel 201 pure nickel foil 0.04mm for battery welding

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Chemical composition%

Grade	Ni+Co	As	Bi	C	Cd	Cu	Fe	Mg	Mn
Ni201 Ni200	≥99,9 ≥99,5	≤0,001 ≤0,002	≤0,001 ≤0,02	≤0,01 ≤0,1	≤0,001 ≤0,002	≤0,015 ≤0,1	≤0,04 ≤0,1	≤0,01 ≤0,1	≤0,002 ≤0,05
	P	Pb	S	Sb	Si	Sn	Zn	Impurity
Ni201 Ni200	≤0,001 ≤0,002	≤0,001 ≤0,002	≤0,001 ≤0,005	≤0,001 ≤0,002	≤0,03 ≤0,15	≤0,001 ≤0,002	≤0,005 ≤0,007	≤0,1 ≤0,5

Physical properties

Alloy grade	Density	Melting point	Thermal conductivity	Specific heat capacity	Elastic Modulus	Resistivity
	g/cm³	℃	λ/(W/m•℃)	J/kg•℃	GPa	μΩ•m
Ni201	8.89	1435-1446	79.3	456	205	0.085
Ni200	8.89	1435-1446	70.2	456	205	0.096

Mechanical properties

Material condition	Tensile strength, Mpa (kgf / mm²), not less than, grades	elongation, % not less than grades
	Ni201; Ni200	Ni201; Ni200
	Ni201; Ni200	δ₁₀	δ₅
Soft	390 ( 40)	32	35
1/2 Hard	440 ( 45)	10	12
Hard	540 ( 55)	2	3

Supply form and specification

Alloy grade	Form	Specification
Ni201/Ni200	Wire	Diameter=0.025mm~8mm
Ni201/Ni200	Flat wire	Width=0.4~40mm	Thick=0.03~2.9mm
Ni201/Ni200	Strip	Width=1~250mm	Thick=0.05~3.0mm
Ni201/Ni200	Foil	Width=5~120mm	Thick=0.01~3mm
Ni201/Ni200	Bar	Diameter=3~100mm	Length=50~1000
Ni201/Ni200	Plate	Thickness :1mm~50mm；Width:50mm~1000mm Length:500mm~6000mm

use
Used for electrical, electric lamp lead, chemical machinery. Pure nickel tape and foil, mainly used in batteries, electronic parts, some special lights.

characteristic
Stable performance; Antioxidant; Corrosion resistance; High temperature stability; Excellent coiling ability; The surface is uniform and beautiful without spots.

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