Nickel 212 Wire

• Customization: Available
• Application: Aviation
• Standard: JIS, GB
• Model NO.: nickel 212
• Purity: >99.5%
• Alloy: Non-alloy
• Type: Nickel Wire
• Powder: Not Powder
• Transport Package: Spool, Carton, Wooden Case
• Specification: RoHS, ISO 9001
• Trademark: TANKII
• Origin: China
• HS Code: 7505220000
• Production Capacity: 5000 Tons/Year

Product Description

Nickel 212 Wire/Ribbon/Flat Wire

Chemical Content, %

Ni	Mn	Si
Bal.	1.5~2.5	0.1max

 
2) Mechanical Properties

Resisivity at 20ºC	11.5 microhm cm
Density	8.81 g/cm3
Thermal Conductivity at 100ºC	41 Wm-1 ºC-1
Linear Expansion Coefficient(20~100ºC)	13×10-6/ ºC
Melting Point(Approx.)	1435ºC/2615ºF
Tensile Strength	390~930 N/mm2
Elongation	Min 20%
Temperature Coefficient of Resistance(Km, 20~100ºC)	4500 x 10-6 ºC
Specific Heat(20ºC)	460 J Kg-1 ºC-1
Yield Point	160 N/mm2

 
3) Usage
The nickel-based electric vacuum material produced by TANKII has below advantages: excellent electrical conductivity, weldability (welding, brazing), can be electroplated, and a suitable linear expansion coefficient of the alloy inclusions, volatile elements and gases content is low. Processing performance, surface quality, corrosion resistance, and can be used to make the anode, spacers, electrode holder, etc., but also can lead filament bulbs, fuses.

4) Features
The company electrode material (conductive material) having a low resistivity, high temperature strength, the smaller the arc melting under the action of evaporation and so on.


The addition of Mn to pure Nickel brings much improved resistance to Sulphur attack at elevated temperatures and improves strength and hardness, without appreciable reduction of ductility.
Nickel 212 is used as a support wire in incandescent lamps and for electrical resistor terminations. 
 
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