- Product Details
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Quick Details
-
Elongation (≥ %):
-
20
-
Place of Origin:
-
Hebei, China
-
Application:
-
Heating element
-
Grade:
-
nichrome wire
-
Ni (Min):
-
74%
-
Model Number:
-
Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
-
Brand Name:
-
Chengyuan
-
Product name:
-
nichrome wire heating coil
-
MOQ:
-
1kg
-
Size:
-
D=0.02mm~8mm
-
Condition:
-
Soft Annealed
-
Package:
-
Wooden Boxes Package
-
Sample:
-
Avaliable
-
Technique:
-
Cold Drawing
-
Feature:
-
High Resistance
-
Usage:
-
Heating Product
-
Keyword:
-
2mm nichrome wire resistance resistance
Quick Details
-
Resistance (μΩ.m):
-
1.09
-
Powder Or Not:
-
Not Powder
-
Ultimate Strength (≥ MPa):
-
650
-
Elongation (≥ %):
-
20
-
Place of Origin:
-
Hebei, China
-
Application:
-
Heating element
-
Grade:
-
nichrome wire
-
Ni (Min):
-
74%
-
Model Number:
-
Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
-
Brand Name:
-
Chengyuan
-
Product name:
-
nichrome wire heating coil
-
MOQ:
-
1kg
-
Size:
-
D=0.02mm~8mm
-
Condition:
-
Soft Annealed
-
Package:
-
Wooden Boxes Package
-
Sample:
-
Avaliable
-
Technique:
-
Cold Drawing
-
Feature:
-
High Resistance
-
Usage:
-
Heating Product
-
Keyword:
-
2mm nichrome wire resistance resistance
Product Paramenters
The resistance alloy is composed of nickel-chromium alloy, which has high resistivity, good oxidation resistance and very stability. The maximum applicable temperature is up to 1200 degrees, and it has a longer service life than iron, chromium and aluminum. The alloy is widely used in household components, industrial furnaces and various resistance components, such as wire wound resistors, sheet metal resistors, hair dryers, electric furnaces, iron smelting, ovens.
Chemical composition, %
|
Grade
|
C
|
P
|
S
|
Mn
|
Si
|
Cr
|
Ni
|
Al
|
Fe
|
|
Cr20Ni80
|
≤0.03
|
≤0.02
|
≤0.015
|
≤0.60
|
0.75~1.60
|
20.0~23.0
|
balance
|
≤0.50
|
≤1.0
|
|
Cr30Ni70
|
≤0.05
|
≤0.02
|
≤0.015
|
≤0.60
|
0.75~1.60
|
28.0~31.0
|
balance
|
≤0.50
|
≤1.0
|
|
Cr15Ni60
|
≤0.08
|
≤0.02
|
≤0.015
|
≤0.60
|
0.75~1.60
|
15.0~18.0
|
55.0~61.0
|
≤0.50
|
balance
|
|
Cr35Ni20
|
≤0.08
|
≤0.02
|
≤0.015
|
≤1.00
|
1.0~3.0
|
18.0~21.0
|
34.0~37.0
|
|
balance
|
|
Cr20Ni30
|
≤0.08
|
≤0.02
|
≤0.015
|
≤1.00
|
1.0~2.0
|
18.0~21.0
|
30.0~34.0
|
|
balance
|
mechanical and physical properties of alloys
|
Grade
|
Ni80Cr20
|
Ni60Cr15
|
Ni35Cr20
|
Ni30Cr20
|
Ni70Cr30
|
|
Density（g/cm
3)
|
8.4
|
8.2
|
7.9
|
7.9
|
8.1
|
|
Resistivity(Ωmm
2
/m)
|
1.09
|
1.12
|
1.04
|
1.04
|
1.18
|
|
Thermal Conductivity(Wmk)
|
15
|
13
|
13
|
13
|
14
|
|
Max temp(℃)
|
1200
|
1150
|
1100
|
1100
|
1250
|
|
Melting temp(℃)
|
1400
|
1390
|
1390
|
1390
|
1380
|
|
Magnetic
|
No
|
No
|
No
|
No
|
No
|
|
Specific electrica(Mpa)
|
420
|
370
|
340
|
340
|
340
|
|
Tensile strength(Map)
|
650
|
600
|
600
|
600
|
650
|
|
Elongation(%)
|
20
|
20
|
20
|
20
|
20
|
supply form and specification
|
Alloy grade
|
Form
|
Specification
|
|
|
|
CrNi(2080/1560/3520/3070/2030)
|
Wire
|
Diameter=0.02mm~8mm
|
|
|
|
CrNi(2080/1560/3520/3070/2030)
|
Flat wire
|
Width=1~5mm
|
Thick=0.1~2mm
|
|
|
CrNi(2080/1560/3520/3070/2030)
|
Strip
|
width=6~250mm
|
ThickT=0.1~3.0mm
|
|
|
CrNi(2080/1560/3520/3070/2030)
|
Foil
|
width=6~120mm
|
Thick=0.01~0.1mm
|
|
|
CrNi(2080/1560/3520/3070/2030)
|
Bar
|
Diameter=8~100mm
|
Long=50~1000
|
|
|
CrNi(2080/1560/3520/3070/2030)
|
Plate/sheet
|
Thickness :0.1mm~10mm；Width:50mm~1000mm
Length:500mm~6000mm |
|
|
Product Description
Cheng Yuan Alloy Co., Ltd – one of the leading non-ferrous metal processing enterprise in China, with over 10 years of experience. In addition to products made of brass, bronze, copper-nickel, nickel, as well as precision alloys, the company produces nichrome wire, strips, tapes, rods and wire mesh from alloys
Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
.
Ni80Cr20
is an austenitic nickel-chromium alloy composed of nickel-chromium alloy with high resistivity, good oxidation resistance, good shape stability, and good ductility and weldability during use. Can be used in temperatures up to 1200°C (2190°F) and lasts longer than FeCrAl. The alloy is widely used in household components, industrial furnaces and various resistive components such as wirewound resistors, sheet metal resistors, hair dryers, electric stoves, iron making, ovens. The main product forms are wire, strip, rod, pipe, foil and wire mesh.
Similar grades: NiCr 80/20, Ni80Cr20, Chromel A, N8, Nikrothal 80, Resistohm 80, Cronix 80, Nichrome V, HAI-NiCr 80, X20H80, UNS N06003
Ni70Cr30
electrothermal alloy is composed of nickel-chromium alloy. It has high resistivity, good oxidation resistance, good stability, ductility and good weldability. The maximum applicable temperature can reach 1250 degrees, and the service life is longer than that of FeCrAl alloy.Typical applications for Ni70CR30 are electric heating elements in household appliances, industrial ovens, heating elements in industrial furnaces (wirewound resistors, metal film resistors), ironing boards, water heaters, injection molds, soldering irons, metal sheathed tubular elements and cylindrical elements.
Ni60Cr15
resistance alloy is composed of nickel-chromium alloy. It has high resistivity, good oxidation resistance, good stability, ductility and good welding performance. The maximum applicable temperature is up to 1150 degrees, which is longer than iron-chromium-aluminum. Service life.The main supply forms are wire, strip, flat wire, bar, plate, tube and wire mesh.The alloy is widely used in metal sheathing elements, such as hot plates, grills, ovens, storage heaters, and also used in coils in clothes dryers, fan heaters, hand dryers and various resistors.
Ni35Cr20
is an alloy used at operating temperatures up to 1030°C. It is one of the non-magnetic alloys of nickel, chromium and iron, with lower resistivity than Ni60cr15, but higher resistance to the selective oxidation of chromium. Has high resistivity, good oxidation resistance, good stability, ductility and good weldability. The alloy is widely used in thermal storage heaters, convection heaters, heavy-duty varistor and fan heaters, hair dryers, irons, soldering irons, rice cookers, ovens, kilns, heating elements, resistance elements, as well as de-icing elements, electric heating elements Blankets, car seat cushions, floor heating and various resistors. The main supply forms are wire, strip, flat wire, bar, plate, tube and wire mesh.
Ni30Cr20
electrothermal alloy is composed of nickel-chromium alloy. It has high resistivity, good oxidation resistance, good stability, ductility and good weldability. The maximum applicable temperature can reach 1100 degrees, and the service life is longer than that of FeCrAl alloy.The alloy is widely used in thermal storage heaters, convection heaters, heavy-duty varistor and fan heaters, as well as de-icing elements, electric blankets, car seat cushions, substrate heaters, floor heating and various resistors.
please contact us if you have any needs about
cr20ni80
cr15ni60
cr20ni35 cr20ni30
2mm nichrome resistance wire
,we will give you good quality products and competitive price.
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