MachineU > China Products > Electrical Equipment & Supplies > Wires, Cables & Cable Assemblies > Electrical Wires
Bright Surface Nichrome Alloy Wire Ribbon Electric Heating Wire With High Resistance
Bright Surface Nichrome Alloy Wire Ribbon Electric Heating Wire With High Resistance
Specifications
Brand Name :
Tankii
Model Number :
NiCr2080
Certification :
ISO 9001
Place of Origin :
China
MOQ :
5kg
Payment Terms :
T/T, Western Union
Supply Ability :
20000kg / week
Delivery Time :
5-25days
Packaging Details :
spool 、coil、 wooden case
Name :
Ni80Cr20
Material :
NiCr alloy
Size :
Customized
Application :
Resistance Heating Flat
MOQ :
10KG
Shape :
Strip
Surface :
Bright
Description

Ni80Cr20 nchw nichrome alloy ribbon bright surface Nicr Alloy for electrical elements with high resistance

Chemical Composition and Propertes:


Propertes/Grade
NiCr 80/20
NiCr 70/30
NiCr 60/15
NiCr 35/20
NiCr 30/20

Main Chemical Composition(%)
Ni
Bal.
Bal.
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
Bal.
Bal.
Bal.

Max Working Temperature(ºC)
1200
1250
1150
1100
1100

Resistivity at 20ºC
(μ Ω · 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(ºC)
1400
1380
1390
1390
1390

Elongation(%)
> 20
> 20
> 20
> 20
> 20

Micrographic Structure
austenite
austenite
austenite
austenite
austenite

Magnetic Property
nonmagnetic
nonmagnetic
nonmagnetic
nonmagnetic
nonmagnetic


Nichrome (NiCr, nickel-chrome, chrome-nickel, etc.) is any of various alloys of nickel, chromium, and often iron (and possibly other elements). The most common usage is as resistance wire, though they are also used in some dental restorations (fillings) and in a few other applications.

Uses:

When heated to red-hot temperatures, nichrome wire develops an outer layer of chromium oxide,which is thermodynamically stable in air, is mostly impervious to oxygen, and protects the heating element from further oxidation.

Nichrome is used in the explosives and fireworks industry such as electric matches and model rocket igniters.

Industrial and hobby hot-wire foam cutters use nichrome wire.

Nichrome wire is commonly used in ceramic as an internal support. Nichrome wire is used for its ability to withstand the high temperatures that occur when clay work is fired in a kiln.

Nichrome wire can be used as an alternative to platinum wire for flame such as sodium, potassium, copper, calcium, etc.

The alloy price is controlled by the more expensive nickel content. Distributor pricing is typically indexed to market prices for nickel.

Products and services


1 > ROHS cerfication;
2.> Small orders are accepted;
3.> Factory direct sale;
4.> Timely delivery;
5> Samples are available;


Features
1>. Good oxidation resistance;
2> . Low embrittlement at high temperature;
3.> Good plasticity(easier to give them a shape);
4> . Nice performance and processing;
Applications
1> . In metal sheathed tubular elements used in grills;
2> . Toaster ovens;
3.> Storage heaters;
4.> As suspended coils in air heaters;
5.> Used in clothes dryers, fan heaters, hand dryers;
6> . Industrial hot wire foam cutters.


When you inquiry, pls specify the details
1. Material and model of wire
2. Diameter, if strip, thickness and width;
3. Quantity;
4. Special requirement if you have.

Product tags

tungsten heating wire

,

cold drawn thin wire

,

straight tungsten wire
Send your message to this supplier
Send Now

Bright Surface Nichrome Alloy Wire Ribbon Electric Heating Wire With High Resistance

Ask Latest Price
Product Detail
Brand Name :
Tankii
Model Number :
NiCr2080
Certification :
ISO 9001
Place of Origin :
China
MOQ :
5kg
Payment Terms :
T/T, Western Union
Contact Supplier
Bright Surface Nichrome Alloy Wire Ribbon Electric Heating Wire With High Resistance

Shanghai Tankii Alloy Material Co.,Ltd

Verified Supplier
11 Years
shanghai, shanghai
Since 1981
Business Type :
Manufacturer, Exporter
Main Products :
Copper Nickel Alloy Wire, Electric Resistance Wire, Thermocouple Bare Wire
Total Annual :
8000000-100000000
Employee Number :
90~100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Nicr Alloy
MachineU China Products Electrical Equipment & Supplies Wires, Cables & Cable Assemblies Electrical Wires
Contact Supplier
Submit Requirement