Gold Member Since 2008
Audited Supplier
Shanghai Tankii Alloy Material Co., Ltd.

Resistance Wire, Nichrome Resistance Wire, Alloy Wire manufacturer / supplier in China, offering Nichrome Electric Resistance Wire and Strip, Beryllium Copper B25 B14 B33 strips / plate/ rod used in electronic industry, Copper-beryllium alloys strip used for contact springs / switches /relays and so on.

(/ )

Supplier Homepage Product Nickel Chrome Alloys Nichrome Wire Nichrome Electric Resistance Wire and Strip

Nichrome Electric Resistance Wire and Strip

FOB Price: US $27 / kg
Min. Order: 20 kg
Min. Order FOB Price
20 kg US $27/ kg
Get Latest Price
Port: Shanghai, China
Production Capacity: 200 Tons/Month
Payment Terms: L/C, T/T, Western Union, Paypal

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: Ni80Cr20, Ni60Cr15, Ni35Cr20
  • Material: Nickel Alloy
  • Trademark: TANKII
  • Specification: RoHS, ISO 9001
  • HS Code: 75052200
  • Product Type: Wire
  • Carbon Content: Low Carbon
  • Transport Package: Spool, Paper Carton, Wooden Case
  • Origin: China
Product Description

Nichrome Electric Resistance Wire and Strip
Nichrome Electric Resistance Wire and Strip

Nichrome Wire/Strip/Tape/Ribbon/Rod/Bar grade NiCr 80/20, NiCr 60/15, NiCr 35/20, NiCr 30/20

Nichrome Wire/Strip/Tape/Ribbon/Rod/Bar

NCHW1, NCHW2, Resistohm 80, Resistohm 60, Resistohm 40, Ni80Cr20, Ni60Cr15, Ni35Cr20, Nichrome 80/20, Nichrome 60/16

Shape: Flat Wire Thickness 0.02~1mm Width 0.6~5mm

              Round Wire 0.025mm~16mm,
      
              Strip,Sheet Coil: Thickness 0.005~3mm Width 1~300mm

 We also can enameled the wire or process into spiral shape for you.Or make one oxidized cellar for your wire, strip or heating element.

Producer: Shanghai Tankii Alloy Material Co., Ltd.
 

Nichrome is a non-magnetic alloy of nickel, chromium, and often iron, usually used as a resistance wire. Patented in 1905, it is the oldest documented form of resistance heating alloy. A common alloy is 80% nickel and 20% chromium, by mass, but there are many others to accommodate various applications. It is silvery-grey in colour, is corrosion-resistant, and has a high melting point of about 1400 °C (2552 °F). Due to its relatively high electrical resistivity and resistance to oxidation at high temperatures, it is widely used in electric heating elements, such as in hair dryers, electric ovens, soldering iron, toasters, and even electronic cigarettes. Typically, Nichrome is wound in coils to a certain electrical resistance, and current is passed through to produce heat.
Nichrome Electric Resistance Wire and Strip
Nichrome Electric Resistance Wire and Strip

Chemical Composition and Main Properties of Nichrome
 
Properties \ Grade
 
NiCr 80/20
 
NiCr 70/30
 
NiCr 60/15
 
NiCr 35/20
 
NiCr 30/20
 
Main Chemical Composition
 
Ni
 
Balance
 
Balance
 
55.0-61.0
 
34.0-37.0
 
30.0-34.0
 
Cr
 
20.0-23.0
 
28.0-31.0
 
15.0-18.0
 
18.0-21.0
 
18.0-21.0
 
Fe
 
≤ 1.0
 
≤ 1.0
 
Balance
 
Balance
 
Balance
 
Max Continuous Service Temperature(oC)
 
1200
 
1250
 
1150
 
1100
 
1100
 
Resisivity 20oC  (Ω mm2/m)
 
1.09
 
1.18
 
1.12
 
1.04
 
1.04
 
Density (g/cm3)
 
8.4
 
8.1
 
8.2
 
7.9
 
7.9
 
Thermal Conductivity(KJ/m@ h@ oC)
 
60.3
 
45.2
 
45.2
 
43.8
 
43.8
 
Coefficient of Thermal Expansion(α × 10-6/oC)
 
18
 
17
 
17
 
19
 
19
 
Melting Point( Ω )
 
1400
 
1380
 
1390
 
1390
 
1390
 
Elongation(%)
 
> 20
 
> 20
 
> 20
 
> 20
 
> 20
 
Micrographic Structure
 
austenite
 
austenite
 
austenite
 
austenite
 
austenite
 
Magnetic Property
 
nonmagnetic
 
nonmagnetic
 
nonmagnetic
 
Weak magnetic
 
Weak magnetic
 
Send your message to this supplier
Avatar
Mr. Martin
Manager
*From:
To: Mr. Martin
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category