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WIRE SERIESHOME > WIRE SERIES >Nikel Wire

Nikel Wire

Generality: It will be formed an oxide film on the surface of the Nickel wire at room temperature     with the moist air, can prevent the continued oxidation of the metal substrate. The erosion of the hydrochloric acid, sulfuric acid and alkaline solution for the nickel wire is very slow. The nickel wire will be slowly dissolved in nitric acid solution, Strong nitric acid make the nickel wire surface passivation and corrosion resistant. So the nickel wire is widely used in acid and alkali chlor-alkali chemical industry and other required materials industry
Basic Points      
       Material:N4=Ni201 the content of nickel is 99%;
       N6=Ni200,the content of nickel is 99.6%.
       Diameter:0.12-1.0mm.
       Density:   8.89 g/cm3
       Melting-point:1435-1446°C
Package:Regular Package way is Waterproof paper and wooden/metal pallet or wooden case for nickel wire or as your required. As the picture: 

Features:
Pure nickel wire is malleable and ductile, and is resistant to corrosion in air or water, and hence is used as a protective coating. It is readily soluble in dilute acids, but is unaffected by alkalis. Applications for nickel include its use as a constituent of various alloy types; for example, Nichrome (an alloy used for resistance heating elements),  Monel (corrosion resistant material),  Permalloy (an alloy with high magnetic permeability at low field strength and low hysteresis loss), stainless steel,  cupro-nickel, nickel silver, etc.
Applications:
1. Widely used in electronic products, is the first choice for making resistance element material. 
2. Pure nickel wire as electric vacuum material  has good processing performance, strong welding(fusion welding, brazing welding), can be used for electroplating . For making valves grid, inner components of vacuum valves and vacuum coating.
3. And can be used to produce such as corrosion resistance strong electron tube, bulbs, fluorescent lamp, anode, spacers, electrode holder, lighting, radio equipment, weaving nets, Chlor -Alkali Industry , petroleum, power, aviation, Marine development and environmental protection, etc.

Nickel wire Composition:

VersionNi(%)C(%)Cu(%)Si(%)Fe(%)Mn(%)S
N499.90.010.010.030.040.02
N699.5<0.10<0.03<0.10<0.10<0.050.01

 Nickel wire tolerance:

Diameter0.03>0.03-0.10>0.10-0.40>0.40-0.80>0.80-1.20>1.20-2.00
Tolerance±0.0025±0.005±0.006±0.013±0.02±0.03

 

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