Sign In | Join Free | My frbiz.com
frbiz.com
Products
Search by Category
Home > Electrical Wires >

Bright Annealed Electrical Resistance Wire Low Carbon NiCr 8020 Wire

Categories Electrical Resistance Wire
Brand Name: OEM
Model Number: NiCr8020 NiCr3020 NiCr3520
Place of Origin: China
MOQ: 100 KG
Price: USD 5-20 / KG
Payment Terms: L/C, T/T
Supply Ability: 25000MT PER YEAR
Delivery Time: 15-30 WORKING DAYS
Packaging Details: STANDARD EXPORT PACKAGE
Product name: NiCr Alloy Electrical Resistance Heating Wire NiCr8020 For Heater Furnaces
Type: Ni80Cr20
Round Wire: 0.05mm-10mm
Ribbon Thickness: 0.1mm -1.0mm
Ribbon Width: 0.5mm - 5.0mm
Carbon Content: Low Carbon
Condition: Bright, Annealed
Special Use: Furnace, Heater, Heating Elements
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

Bright Annealed Electrical Resistance Wire Low Carbon NiCr 8020 Wire

NiCr Alloy Electrical Resistance Heating Wire NiCr8020 For Heater Furnaces


Resistance wire is wire intended for making electrical resistors (which are used to control the amount of current in a circuit). It is better if the alloy used has a high resistivity, since a shorter wire can then be used.


How does a resistance wire work?

The moving electrons can collide with the ions in the metal.

This makes it more difficult for the current to flow, and causes resistance.

The resistance of a long wire is greater than the resistance of a short wire because electrons collide with more ions as they pass through.


Main Characteristics of Ni-Cr and Ni-Cr-Fe Electric Heating Alloys


Alloy Nomenclature

Performance

Cr20Ni80Cr30Ni70Cr15Ni60Cr20Ni35Cr20Ni30
Main Chemical CompositionNiRestRest55-6134-3730-34
Cr20-2328-3115-1818-2118-21
Fe≤1.0≤1.0RestRestRest

Max. continuous

service temp. of element

12001250115011001100

Resistivity at 20ºC

(μΩ·m)

1.091.181.121.001.04
Density (g/cm 3 )8.408.108.207.907.90

Thermal conductivity

(KJ/m·h·ºC)

60.345.245.243.843.8

Coefficient of lines

expansion (α×10 -6 /ºC)

18.017.017.019.019.0

Melting point

(approx.) (ºC)

14001380139013901390

Elongation at

rupture (%)

>20>20>20>20>20
Micrographic structureAustenlteAustenlteAustenlteAustenlteAustenlte
Magnetic propertiesNonmagneticNonmagneticWeak MagneticWeak MagneticWeak Magnetic


ASTM 304/L Stainless Steel Wire Soft Annealed 0.05-5mm Diameter 0


No.Spool ModelOuter Diameter
(d1)
Trunk
Diameter(d2)
Inner
Diameter(d3)
Inner Height(L2)Total height
(L1)
Weight of SpoolRated load weight
1DIN 125125mm65mm20-25mm100mm120mm0.18kg2-3kg
2DIN 160160mm99.3mm22.03mm129mm160mm0.3kg5-7kg
3DIN 200200mm125.31mm23.06mm160mm200mm0.62-0.66kg10-15kg
4DIN 250250mm160mm20.73mm160mm200mm1kg20-25kg
5NS-4118.83mm75.4mm21.27mm129.33mm148.14mm2-3kg

ASTM 304/L Stainless Steel Wire Soft Annealed 0.05-5mm Diameter 1



304 Cold Rolled Stainless Steel Coil 2B Surface 0.1-3mm Thickness 3
1. How can I get a quotation from you?
You can leave us message or send us a email and we will reply every message in time.

Or we may talk on line by skype & wechat.
And you can also find our contact information on contact page.
2. Can I get samples before order?
Yes, of course. Can send you small piece for you to check quality.
3. What is your delivery time?
A. The time of delivery is usually around 7-25 days according to the products you need.
4. What is your payment terms?
Our usual payment term is 30% deposite, and rest against B/L.

L/C is also acceptatble .
5. How can you garantee what I got will be good?
First of all, the material origin in TISCO, JISCO, etc and we can offer MTC from the steel mill.

Also, we accept third-party test.
6. How do you make our business long-term and good relationship?
A. We keep good quality and competitive price to ensure our customers benefit ;
B. We respect every customer as our friend and we sincerely do business and make friends with them no matter where they come from


Looking for resistance wire supplier ? We have a wide selection at good prices to help you get creative. All the resistance wires are quality guaranteed. We are China Origin Factory of resistance wire. If you have any question, please feel free to contact us.

Quality Bright Annealed Electrical Resistance Wire Low Carbon NiCr 8020 Wire for sale
Send your message to this supplier
 
*From:
*To: Jiangsu Sturway New Materials Industry Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0