- Product Details
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Quick Details
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Insulation Material:
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none
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Place of Origin:
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Jiangsu, China
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Brand Name:
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DLX
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Model Number:
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Cr20Ni80
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Product name:
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nichrome Cr20Ni80 Ni80 wire
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Surface:
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Bright
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Process method:
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Drawing And Rolling
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Treatment:
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Hydrogen Annealing
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Condition:
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Soft Annealed
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Ribbon size:
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0.05*0.2-2.0*6.0mm
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Melting point:
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1400℃
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Certificate:
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ISO,ROHS
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MOQ:
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1pcs
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Delivery time:
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3-15 days
Quick Details
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Application:
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Heating
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Conductor Material:
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Nickel,chrome
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Conductor Type:
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Solid
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Insulation Material:
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none
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Place of Origin:
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Jiangsu, China
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Brand Name:
-
DLX
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Model Number:
-
Cr20Ni80
-
Product name:
-
nichrome Cr20Ni80 Ni80 wire
-
Surface:
-
Bright
-
Process method:
-
Drawing And Rolling
-
Treatment:
-
Hydrogen Annealing
-
Condition:
-
Soft Annealed
-
Ribbon size:
-
0.05*0.2-2.0*6.0mm
-
Melting point:
-
1400℃
-
Certificate:
-
ISO,ROHS
-
MOQ:
-
1pcs
-
Delivery time:
-
3-15 days
Nichrome wire
Nichrome alloy includes pure nickel, NiCr alloy, Fe-Cr-Al alloy and copper nickel alloy.
Nickel chrome alloys: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni90Cr10, Ni30Cr20, pure nickel Ni200 and Ni201
FeCrAl alloy: 0Cr25Al5, 0Cr23Al5, 0Cr21Al4, 0Cr27Al7Mo2, 0Cr21Al6Nb, 0Cr21Al6.
Copper nickel alloy: CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi23, CuNi30, CuNi44, Constantan,CuMn12Ni
Our Nichrome alloy are in the form of wire, coil, ribbon, strip, foil
Nichrome wire sizes are:
Wire: 0.018mm-10mm
Ribbon: 0.05*0.2mm-2.0*6.0mm
Strip: 0.5*5.0mm-5.0*250mm
Bar: 10-100mm
Nichrome 80 20
Nichrome Grade: Ni70Cr30,Ni80Cr20, Ni60Cr15, Ni35Cr20, Ni30Cr20
NiCr 80/20 also called Chromel A, Cr20Ni80, N8, Nichrome V, HAI - NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Alloy A,
MWS-650, Stablohm 650, NCHW1
nicr8020 characteristic
Chemical Content %: 80.00 Nickel, 20.00 Chrome
Max continuous service temperature: 1200ºC
Resisivity: 1.09 mm2Ω /m
Density: 8.4g/cm3
Thermal conductivity: 60.3kj/mhc
Coefficient of thermal expansion: 18*10-6/c
Melting point: 1400ºC
Elongation: Min 20%
Austenite
Nonmagnetic
Nickel chrome alloys: Ni80Cr20, Ni70Cr30, Ni60Cr15, Ni35Cr20, Ni90Cr10, Ni30Cr20, pure nickel Ni200 and Ni201
FeCrAl alloy: 0Cr25Al5, 0Cr23Al5, 0Cr21Al4, 0Cr27Al7Mo2, 0Cr21Al6Nb, 0Cr21Al6.
Copper nickel alloy: CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi23, CuNi30, CuNi44, Constantan,CuMn12Ni
Our Nichrome alloy are in the form of wire, coil, ribbon, strip, foil
Nichrome wire sizes are:
Wire: 0.018mm-10mm
Ribbon: 0.05*0.2mm-2.0*6.0mm
Strip: 0.5*5.0mm-5.0*250mm
Bar: 10-100mm
Nichrome 80 20
Nichrome Grade: Ni70Cr30,Ni80Cr20, Ni60Cr15, Ni35Cr20, Ni30Cr20
NiCr 80/20 also called Chromel A, Cr20Ni80, N8, Nichrome V, HAI - NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Alloy A,
MWS-650, Stablohm 650, NCHW1
nicr8020 characteristic
Chemical Content %: 80.00 Nickel, 20.00 Chrome
Max continuous service temperature: 1200ºC
Resisivity: 1.09 mm2Ω /m
Density: 8.4g/cm3
Thermal conductivity: 60.3kj/mhc
Coefficient of thermal expansion: 18*10-6/c
Melting point: 1400ºC
Elongation: Min 20%
Austenite
Nonmagnetic
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Alloy Nomenclature Performance
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Ni80Cr20
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Ni70Cr30
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Ni60Cr15
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Ni35Cr20
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Ni30Cr20
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|
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Main Chemical composition
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Ni
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Rest
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Rest
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55.0-61.0
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34.0-37.0
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30.0-34.0
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|
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Cr
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20.0-23.0
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28.0-31.0
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15.0-18.0
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18.0-21.0
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18.0-21.0
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Fe
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≤1.0
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≤1.0
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Rest
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Rest
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Rest
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Max. continuous service temp. of element(ºC)
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1200
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1250
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1150
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1100
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1100
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Resistivity at 20ºC (μΩ·m)
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1.09
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1.18
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1.12
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1.0
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1.04
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Density(g/cm3)
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8.40
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8.10
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8.20
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7.90
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7.90
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Thermal conductivity (KJ/m·h·ºC)
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60.3
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45.2
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45.2
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43.8
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43.8
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Coefficient of lines expansion(α×10-6/ºC)
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18.0
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17.0
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17.0
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19.0
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19.0
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Melting point approx.( ºC)
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1400
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1380
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1390
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1390
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1390
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Elongation at rupture(%)
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>20
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>20
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>20
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>20
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>20
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Micrographic structure
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austenite
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austenite
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austenite
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austenite
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austenite
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Magnetic properties
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nonmagnetic
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nonmagnetic
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Weak magnetic
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Weak magnetic
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Weak magnetic
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The application areas of nickel-chromium alloy strips include:
Petrochemical industry: used to manufacture pipes, valves, pumps and other components in petrochemical equipment, as well as catalyst carriers for petrochemicals.
Aerospace industry:
used to manufacture high-temperature components such as engines, turbine blades, and combustion chambers.
Chemical industry:
used to manufacture reaction kettles, heat exchangers and other components in chemical equipment.
Devices:
used to manufacture devices such as artificial joints and dental implants.
Other fields: such as nuclear industry, electronics industry, etc.
CHANGZHOU DLX ALLOY CO, LTD
was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate
Our Advantage
1.Market Leader
Top 5 in China's nonferrous metal industry
2.Flexible products
Thousands of product specifications,Meet multiple needs of buyers
3.Low MOQ
Can customize samples
4.Short production lead time，fast delivery of whole cabinet
5.Professional inspection equipment
Before delivery, we will use spectrometers, tensile testers and other professional equipment to conduct a comprehensive inspection of the products to ensure that the goods are qualified for acceptance
6.Professional business team
Quickly responds to customer inquiries,24-hour professional quotation online
The salesperson will follow the customer's requirements for the use of the product,Professionally recommend more appropriate performance and price products to customers
7.Intact packaging
Packaging according to customer needs.You can customize wooden boxes to ensure that the goods arrive at the destination in good condition
8.Various payment methods
Facilitate customer payment
9.Get good reviews from customers
Old customers have long-term cooperation,The longest is more than 7 years
10.Received various awards
Google is very recognized by us,They give us awards every year
NiCr 80:20 – Industrial furnaces (upto 1200°C), electric cooking equipment, precision resistors.
NiCr 70:30 – Industrial furnaces (upto 1230°C) with alternating oxidizing/reducing atmosphere, precision resistors.
NiCr 60:15 – Industrial furnaces (upto 1100°C), electrically heated equipment, high-resistance and potentiometer resistors.
NiCr 40:20 – Domestic heating appliances (upto 1050°C), furnaces in carburising or semi-reducing atmosphere.
NiCr 30:20/ NiCr 20:25 – Industrial furnaces (upto 1050°C), heating elements of cooking equipment.
NiCr 70:30 – Industrial furnaces (upto 1230°C) with alternating oxidizing/reducing atmosphere, precision resistors.
NiCr 60:15 – Industrial furnaces (upto 1100°C), electrically heated equipment, high-resistance and potentiometer resistors.
NiCr 40:20 – Domestic heating appliances (upto 1050°C), furnaces in carburising or semi-reducing atmosphere.
NiCr 30:20/ NiCr 20:25 – Industrial furnaces (upto 1050°C), heating elements of cooking equipment.
Customer first and Best price offer!
Oem service:
Welcome customized size
We are experience factory for OEM&ODM service
After sale service:
24 hours on alibaba for after sale service
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Oem service:
Welcome customized size
We are experience factory for OEM&ODM service
After sale service:
24 hours on alibaba for after sale service
Alibaba trade assurance
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