Chromel C/ Resistohm60 /NiCr60 Nickel-Chromium Alloy Rod 1.2mm 2.5mm 5.5mm 8mm Used For Drying Equipment
Hot Sale Chromel C/ Resistohm60 /NiCr60 Nickel-Chromium Alloy Rod 1.2mm 2.5mm 5.5mm 8mm Used For Drying Equipment
Tankii alloy Material Co.,Ltd mainly produces resistance wire including nicr alloy, fecral alloy, cuni alloy and thermocouple alloy wire.
High Resistance
It has relatively high electrical resistance. This property makes it an ideal choice for use in heating elements. When an electric current passes through it, a significant amount of heat is generated due to the resistance, allowing it to effectively convert electrical energy into heat energy for applications like in electric heaters, toasters, and hair dryers.
Good Oxidation Resistance
Nichrome can withstand high temperatures without oxidizing or corroding easily. This enables it to maintain its integrity and functionality over long periods of use in hot environments. For example, in a heating coil that is repeatedly heated and cooled, it won't degrade quickly due to oxidation, ensuring a longer lifespan compared to some other materials that might oxidize at high temperatures.
High Melting Point
It has a relatively high melting point, which means it can endure extremely high temperatures without melting. This characteristic is crucial for applications where intense and prolonged heating is required, such as in industrial furnaces or some specialized laboratory heating equipment.
Good Mechanical Strength
Nichrome wire typically has good mechanical strength. It can withstand physical stress and handling without breaking easily. This is beneficial when it needs to be shaped or installed in various heating device configurations, as it can hold its form and continue to function properly under normal operating conditions and during any vibrations or movements that might occur.
Stable Electrical Properties
Its electrical resistance remains fairly stable over a wide range of temperatures. This stability allows for consistent and predictable performance in electrical heating applications. Manufacturers can rely on its consistent behavior to design heating elements that will provide reliable and uniform heat output over time.
Parameters of resistance wires:
Nichrome alloy wire:
|
Performance/
material
|
Cr10Ni90
|
Cr20Ni80
|
Cr30Ni70
|
Cr15Ni60
|
Cr20Ni35
|
Cr20Ni30
|
|
|
Composition
|
Ni
|
90
|
Rest
|
Rest
|
55.0-61.0
|
34.0-37.0
|
30.3-34.0
|
|
Cr
|
10
|
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
|
Rest
|
Rest
|
Rest
|
|
| Max. continuous service temp. of element(ºC) | 1200 | 1200 | 1250 | 1150 | 1100 | 1100 | |
|
Melting Point
|
1400
|
1400
|
1380
|
1390
|
1390
|
1390 |
|
|
Resistivity
|
--
|
1.09+-0.05
|
1.18+-0.05
|
1.12+-0.05
|
1.00+-0.05
|
1.04+-0.05
|
|
|
Density (g/cm3)
|
8.7
|
8.4
|
8.1
|
8.2
|
7.9
|
7.9
|
|
|
Elongation at rupture
|
≥20
|
≥20
|
≥20
|
≥20
|
≥20
|
≥20
|
|
| T.S.(MPa) | ≥490 | ≥600 | ≥600 | ≥600 | ≥600 | ≥600 | |
Thick wire/ rod: in coil
Resistance flat wire pictures:
Thinner wire 0.04~0.09mm
Package of resistance wire :
Please call me at +86-18017475212 or email to me for more information on NiChrome products.
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