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Jiangsu ToLand Alloy Co., Ltd.

Cr20ni80, Ni80cr20, Heating Wire manufacturer / supplier in China, offering heating element Cr20Ni80 nichrome pure heating wire nicr 2080 resistance nickel chrome, 4J29 Kovar Iron-Nickel-Cobalt Alloy Heating Wire, V-57 Fe-Ni -Cr Based Superalloy and so on.

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Supplier Homepage Product High Resistance Alloys for Electrical Heating heating element Cr20Ni80 nichrome pure heating wire nicr 2080 resistance nickel chrome

heating element Cr20Ni80 nichrome pure heating wire nicr 2080 resistance nickel chrome

FOB Price: Get Latest Price
Min. Order: 100 kg
Transport Package: Wooden Case
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: nicr 2080
  • Material: Cr-Ni
  • surface: bright and soft
  • Origin: China
  • Product Type: Wire
  • Carbon Content: Low Carbon
  • Trademark: ToLand Alloy
  • HS Code: 7505220000
Product Description
Production Description:

Such electrothermal alloy has stable structure and electrical physical property. It has so good high temperature mechanical property, fine cold plastic deformation and weldableness that brittle fracture won't occur even used for long. The alloy is widely used in manufacturing the household appliances and heating element whose working temperature is below 1000ºC. Moreover, it has long lifespan.


Density:8.40g/cm³


Also, with advanced equipment and technology, we can serve you other products as follows:
1. Super alloys (Casting master alloy, deformation super alloy and so on).
2. Corrosion resistant alloy.
3. Welding wire.
4. Precision alloys (soft magnetic alloy, expansion alloy and so on).
5. High resistance alloys for electrical heating.

heating element Cr20Ni80 nichrome pure heating wire nicr 2080 resistance nickel chrome

Our advantage:
1. Experienced manufacturer
2. Stable products and service quality
3. Timely delivery
4. Good technology support
5. Win-win cooperation opportunity

Size:
Hot-rolled bar: Φ 8~38mm
Cold-drawn bar: ≤ 50mm
Forging bar: Φ 38~350mm

Wire: Φ 0.1mm~18mm

Cold-rolled strip: 0.15~4× 200mm
Hot-rolled strip: 4~22× 200mm

Cold-rolled sheet: 0.5~4× 1000× 2000mm
Hot-rolled sheet: 4~22× 1000× 2000mm


 
                                            Grade
Performance
Cr20Ni80Cr30Ni70Cr15Ni60Cr20Ni35Cr20Ni30
Main chemical
elements
Nirestrest55.0~61.034.0~37.030.0~34.0
Cr20.0~23.028.2~31.015.0~18.018.0~21.018.0~21.0
Fe≤1.0≤1.0restrestrest
Using temperature
(max)  ºC
12001250115011001100
Melding point  ºC14001380139013901390
Density g/cm 38.408.108.207.907.90
Resistivity μΩ@m, 20 ºC1.09±0.051.18±0.051.11±0.051.04±0.051.04±0.05
Ductility%≥20≥20≥20≥20≥20
Specific heat J/g.ºC0.4400.4610.4940.5000.500
Thermal conductivity KJ/m.h  ºC60.345.245.243.843.8
Coefficient of linear expansion
a×10 -6ºC  (20~1000 ºC  )
18.017.017.019.019.0
Microstructureausteniteausteniteausteniteausteniteaustenite
Magnetismnon magneticnon magneticnon magnetictracetrace


Feel free to send inquiry, and you will get a quick reply. Look forward to cooperating with any willing purchaser.
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