Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80

Product Details
Customization: Available
Application: Aviation, Electronics, Industrial, Medical, Chemical
Standard: JIS, GB, DIN, BS, ASTM, AISI
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  • Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80
  • Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80
  • Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80
  • Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80
  • Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80
  • Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80
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  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
Cr10Ni90 wire
Alloy
Alloy
Type
Nickel Wire
Powder
Not Powder
Product Name
Cr10ni90 Wire
Size
0.025mm-7.5mm
Certificate
RoHS, ISO 9001
Usage
Heating Resistance
Density
8.7 g/cm3
Transport Package
Standard Cartoon Box
Specification
customized
Trademark
Victory
Origin
China
HS Code
7505220000
Production Capacity
50000 Kilograms/Year

Product Description

Product Description

C10Ni90 Nickel chromium alloy wire

Cr10Ni90 is a nickel-chromium alloy, also known as resistance alloy, with high resistance and high melting point. This alloy is mainly composed of 10% chromium and 90% nickel, and is usually expressed in the chemical formula as Cr10Ni90.

Its main use is as a resistance wire, which is widely used in electric heaters, electric furnaces, heaters, hot air blowers, electric water heaters, water heaters, temperature sensors and other electric heating equipment. Due to the high resistance and thermal stability of Cr10Ni90 alloy, it is able to generate sufficient heat in high temperature environments, making it an ideal electric heating element.


 

Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80
Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80
Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80
Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80

 

Product Parameters

Model Number Cr10Ni90
Type Bare
Surface Bright
Condition Soft Annealed
Size 0.05-7.5mm
Melting point 1400ºC
Certificate ISO ,ROHS
Application Industrial Heating Equipments

 

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 90 10
Nichrome Grade: Ni70Cr30,Ni80Cr20, Ni60Cr15, Ni35Cr20, Ni30Cr20

nicr90 10 characteristic
Chemical Content %: 90.00 Nickel, 10.00 Chrome
Max continuous service temperature: 1300ºC
Resisivity: 1.09 mm2Ω /m
Density: 8.7g/cm3
Thermal conductivity: --
Coefficient of thermal expansion: --
Melting point: 1400ºC
Elongation: Min 20%

 
Alloy Nomenclature Performance Ni90Cr10 Ni80Cr20 Ni70Cr30 Ni60Cr15 Ni35Cr20 Ni30Cr20
Main Chemical composition Ni 90 Rest Rest 55.0-61.0 34.0-37.0 30.0-34.0
Cr 10 20.0-23.0 28.0-31.0 15.0-18.0 18.0-21.0 18.0-21.0
Fe Rest ≤1.0 ≤1.0 Rest Rest Rest
Max. continuous service temp. of element(ºC) 1300 1200 1250 1150 1100 1100
Resistivity at 20ºC (μΩ·m) - 1.09 1.18 1.12 1 1.04
Density(g/cm3) 8.7 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 lines expansion(α×10-6/ºC) - 18 17 17 19 19
Melting point approx.( ºC) 1400 1400 1380 1390 1390 1390
Elongation at rupture(%) >20 >20 >20 >20 >20 >20
Micrographic structure - Austenite Austenite Austenite Austenite Austenite
Magnetic properties - nonmagnetic nonmagnetic Weak magnetic Weak magnetic Weak magnet

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.
 
Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80Raw material preparation: Prepare high-purity nickel and chromium metals as the main raw materials for the alloy. These raw materials are typically available in bulk, powder or wire form and must meet strict chemical composition and purity requirements.

Alloy ingredients: Nickel and chromium are mixed together according to the formula in predetermined proportions. Ensuring a homogeneous mix is key to ensuring consistent performance of the final alloy.

Smelting: Put the mixed raw materials into a high-temperature smelting furnace, usually using methods such as arc melting, induction melting or gas protection melting. During the smelting process, the raw materials are melted by heating and maintained at the required component ratios and temperatures for the alloy to ensure uniform mixing.

Casting or forging: The smelted alloy can be formed into a blank or preliminary shape by casting or forging. Casting is the pouring of molten alloy into a mold to form the desired shape. Forging, on the other hand, changes the shape of the alloy by heating it to the appropriate temperature and then applying pressure or impact.
Heat treatment: After the alloy is initially formed, heat treatment is usually required to adjust its grain structure and mechanical properties. This may include steps such as solution treatment and aging treatments to improve the stability and strength of the alloy.

Wire Drawing: Heat-treated alloy blanks may be drawn into wire. Wire drawing is the process of stretching an alloy blank through a die to the required diameter and length to make resistance wire.

Final processing and testing: The drawn alloy wire may need to undergo further processing and testing, including surface treatment, fine processing, dimensional measurement and performance testing to ensure compliance with customer requirements and relevant standards.

The entire production process requires strict control of process parameters and quality standards to ensure the final production of Cr20Ni80 alloy products with stable performance and reliable quality.

Company Profile

Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80

Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80

FAQ

 

How can I contact with your company?
We are always ready to serve you via Email, Telephone, Fax, Skype, Whatsapp or Mobile phone.
Phone:+86-13218687867
 
 



What is your working time?
Monday-Saturday : 7:30AM-17:00PM (Beijing time, GMT+08.00)
We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . For detail,please see our update holiday notice.
During these period, if you have a demand, Please send me an email.

Do you provide free samples?
Yes, we can provide a free sample for testing,buyer should bear all the shipping costs.

What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal

What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
Normal order is 10-30days,it depends on customers' quantity.

Nichrome Resistance Wire Cr10ni90 Alloy Wire Chrome Nickel Based Wire 20 80
 

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