Resistance Heating Wires

Nicr Alloy NiCr70 / 30 High Resistance Wire Resistance Heater Wire

Nicr Alloy NiCr70 / 30 High Resistance Wire Resistance Heater Wire

A Nicr Alloy NiCr70 / 30 high-resistance wire has a high electrical resistance and is commonly referred to as heater wire or resistance wire. In addition, this property makes it suitable for various heating applications, including electrical resistance heaters, as it converts electrical energy efficiently into heat when an electric current is passed through it.

Product Detail

Nicr Alloy NiCr70 / 30 High Resistance Wire Resistance Heater Wire

Brand: WANJING

Description

A Nicr Alloy NiCr70 / 30 high-resistance wire has a high electrical resistance and is commonly referred to as heater wire or resistance wire. In addition, this property makes it suitable for various heating applications, including electrical resistance heaters, as it converts electrical energy efficiently into heat when an electric current is passed through it.

Color:

Sliver   Or Polish

Conductor   Material:

Ni-Cr

Thickness:

:   0.02----4.0mm

Condition:

Bright   Annealed

Feature:

High   Nickel, High Resistance

Width:

2.5----250mm

High   Light:

nickel   alloys

nichrome   wire

Nicr Alloy NiCr70 / 30 High Resistance Wire , Resistance Heater Wire ,Ni70Cr30

A Nicr Alloy NiCr70 / 30 high-resistance wire Heating nickel chrome alloy /electric heating element resistance alloy/nichrome alloy wire/ni cr alloy/ ni-cr alloy/nickel chrome alloy/electrothermal alloy/electric heating alloy/Electric resistance alloy

Standard:GB/T1234-9

Product forms: wire,bar,strip,forging,sheet/plate,etc.

Advantages: A Nicr Alloy NiCr70 / 30 high-resistance wire deformation ability, thermal stability,mechanical character, shockproof ability in thermal state and anti-oxidization.

A Nicr Alloy NiCr70 / 30 high-resistance wire are widely used in electric furnace heating or heat-treating processes in the chemical, mechanical, metallurgical and defense industries.

Nicr Alloy NiCr70 / 30 high-resistance wire Chemical Content, %

C

P

S

Mn

Si

Cr

Ni

Al

Fe

Other

Max

0.08

0.02

0.015

0.60

0.75~1.60

28.0~31.0

Bal.

Max 0.50

Max 1.0

-

 Mechanical Properties of A Nicr Alloy NiCr70 / 30 high-resistance wire

Max Continuous Service Temperature: 

Resisivity ( 20℃)/Ω·m::

Density:

Thermal Conductivity:

Coefficient of Thermal Expansion:

Melting Point:

Elongation:

Micrographic Structure:

Magnetic Property:

1250℃

1.18 +/-0.05 (Dia: <0.5mm)

1.20+/-0.05  (Dia: ≥0.50 mm)

8.1 g/cm3

45.2 KJ/m·h·℃

17×10-6/℃ (20℃~1000℃)

1380℃

Min 20%

Austenite

nonmagnetic

Our A Nicr Alloy NiCr70 / 30 high-resistance wire are in the form of wire, ribbon, strip, coil.

Profile and Flat wires (5).png

Round wire

Ribbon (flat wire)

Strip / foil

Stranded wire

Sheet / plate

Delivery conditions are:  

Bright annealed

Oxidized

Pickled

Enameled

Among Our Main Products Are The Following:

Stainless Steel Flat Wire

Stainless Steel Wedge Wire

Carbon Steel Profile Wire

Heating Resistance Wire

Stainless Steels Wire 304

Flat Wire Precision Rolled Products

Contacting Us Today.

Phone: +86-13641919128

Email: songjiangzh@outlook.com

Whatsapp: +86-13641919128

Website: https://wanjwire.com/products/

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