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Nicr30/20 Alloy Wire High temperature alloy

China Nicr30/20 Alloy Wire High temperature alloy, Find details about China Nicr Alloy Wire, Heating Alloy Wire from Nicr30/20 Alloy Wire High temperature alloy

Model NO.
NiCr30/20
Trademark
TANKII
Transport Package
Spool, Coil, Wooden Case
Specification
0.02~8mm
Origin
China
HS Code
7223000000
Model NO.
NiCr30/20
Trademark
TANKII
Transport Package
Spool, Coil, Wooden Case
Specification
0.02~8mm
Origin
China
HS Code
7223000000

Ni30Cr20 Nichrome Wire for Resistance Wire , Resistance Heating Strip

Application:Nichrome, a non-magnetic alloy of nickel and chromium, is commonly used to make resistance wire.

Because it has a high resistivity and resistance to oxidation at high temperatures. When used as a heating element, resistance wire is usually wound into coils.

Nichrome wire is commonly used in ceramics as an internal support structure to help some elements of clay sculptures hold their shape while they are still soft. Nichrome wire is used because of its ability to withstand the high temperatures that occur when a clay work is fired in a kiln.

Ni30Cr20

Chemical Content, %

C

P

S

Mn

Si

Cr

Ni

Fe

Other

Max

0.08

0.02

0.015

1.0

1.0-3.0

18.0~21.0

30.0-34.0

Bal.

-

Mechanical Properties

Max Continuous Service Temperature: 

Resisivity 20ºC:

Density:

Thermal Conductivity:

Coefficient of Thermal Expansion:

Melting Point:

Elongation:

Micrographic Structure:

Magnetic Property:

1100ºC

1.04+/-0.05 ohm mm2/m

7.9 g/cm3

43.8 KJ/m·h·ºC

19×10-6/ºC (20ºC~1000ºC)

1390ºC

Min 20%

Austenite

nonmagnetic

 

Material: NiCr30/20.
Resisivity: 1.04uΩ . M, 20'C.
Density: 7.9g/cm3.
Max Continuous Service Temperature: 1100'C
Melting point: 1390'C.
Application:
1. Used in the explosives and fireworks industry as a bridgewire in electric ignition systems.
2. Industrial and hobby hot wire foam cutters.
3. Testing the colour of the flame in the non-luminous part of fire of a cation.
4. Used in ceramics as an internal support structure.
Packaging: A full range of flexible packaging options are available to fit your individual requirements.

We professionally produce nickel-base alloy tape, include Ni80Cr20, Ni60Cr23, Ni60Cr16, Ni35Cr20, Ni20Cr25, NiMn, Ni200, Karma, Evanohm, NCHW, etc.

Nicr30/20 Alloy Wire High temperature alloy
Nicr30/20 Alloy Wire High temperature alloy

 

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