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NF20 nickel iron alloy wire 0.45mm in stock

China NF20 nickel iron alloy wire 0.45mm in stock, Find details about China NF20, nife Alloy from NF20 nickel iron alloy wire 0.45mm in stock

Model NO.
NF20
Surface
Bright
Shape
Strip
Volume weight
The custom
The pallet weight
5KG
Trademark
TANKII
Transport Package
Waterproof Paper, Wooden Case
Specification
0.3mm--10mm
Origin
China
HS Code
7505220000
Model NO.
NF20
Surface
Bright
Shape
Strip
Volume weight
The custom
The pallet weight
5KG
Trademark
TANKII
Transport Package
Waterproof Paper, Wooden Case
Specification
0.3mm--10mm
Origin
China
HS Code
7505220000
NF20 nickel iron alloy wire 0.45mm in stock 
Product Description


COMMON NAMES: Alloy 120, NF20 / Nifethal 70, MWS-120, BALCO ALLOY
 
Alloy120 (Ni72Fe Alloy ) is a nickel-iron alloy with a thermal conductivity similar to nickel but twice the resistivity. It is used for making low cost resistance temperature sensors.
 

This alloy is characterized by very low resistivity and high temperature coefficient of resistance.

Its principal use is for resistance thermometers (resistance temperature detectors).

It is also mechanically strong and fairly corrosion resistant.

Ni72fe is a nickel-iron alloy for use at temperatures up to 600°C.


Chemical Composition

physical properties
Composition

 
nickel 70%, iron 30%
 

Resisivity ( 20ºC)

 
0.0000199ohm.cm
 

Max operating temp

 
600ºC
 

Melting point

 
1425ºC
 

Density

 
8.45g/cm3
 

Application

voltage regulators, timing devices, temperature sensitive resistors, temperature compensating devices and low temperature heating applications.


Other Nickel  alloy grades :
 
NiCr 80:20 - Industrial furnaces (upto 1200°C), electric cooking equipment, precision resistors.
 
NiCr 70:30 - Industrial furnaces (upto 1230°C) with alternating oxidizing/reducing atmosphere, precision resistors.
 
NiCr 60:15 - Industrial furnaces (upto 1100°C), electrically heated equipment, high-resistance and potentiometer resistors.
 
NiCr 40:20 - Domestic heating appliances (upto 1050°C), furnaces in carburising or semi-reducing atmosphere.
 
NiCr 30:20/ NiCr 20:25 - Industrial furnaces (upto 1050°C), heating elements of cooking equipment.

NF20 nickel iron alloy wire 0.45mm in stock

NF20 nickel iron alloy wire 0.45mm in stock
NF20 nickel iron alloy wire 0.45mm in stock

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