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

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

Brand Name : TANKII

Model Number : NiCr70/30.,

Certification : ISO9001

Place of Origin : CHINA

MOQ : 20KG

Supply Ability : 20, 000kg/month

Packaging Details : On Spool,In Coil

Price : negotiation

Payment Terms : L/C, Western Union, T/T

Delivery Time : 5-10 working days

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

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

Ni70Cr30

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: deformation ability, thermal stability,mechanical character, shockproof ability in thermal state and anti-oxidization.

Nickel Chrome Alloy are widely used in electric furnace heating or heat-treating processes in the chemical, mechanical, metallurgical and defense industries.

Ni70Cr30

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

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 Nichrome alloy are in the form of wire, ribbon, strip, coil.

  • Round wire
  • Ribbon (flat wire)
  • Strip / foil
  • Stranded wire
  • Sheet / plate

Delivery conditions are:

  • Bright annealed
  • Oxidized
  • Pickled
  • Enameled


Product Tags:

nickel alloys

      

nichrome wire

      
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