Audited Supplier
CuNi6
Bare
Solid
Heating
Copper
Customized
None
Round Wire
ISO9001
Victory
Soft Annealed
8.9g/cm3
<100
-8
1085
Customized
0.05-7.5mm
China
Product Description
Hot sales CuNi1 Resistance Wire NC003 Customized Size CuNi Heat Resistant Wires with Cheap Price
Manganin alloy is one kind of electric resistance alloy which is mainly made of copper, manganese and nickel.It has character of small resistance temperature coefficient,low thermal EMF vs copper E,outstanding long-term stability,good weldability and workability,which makes it to be superior precision surveying instrument.such as resistor measure voltage/current/resistance and more.
It is also high-quality electric heating wire for low-temperature heating element,such as heater of air-conditioning
system,household heating appliances.
Copper nickel alloyseries:
Constantan CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23,CuNi30, CuNi34, CuNi44.
Size dimension range:
Wire: 0.02-7.5mm
Rod: 8-50mm
Ribbons: 0.05*0.2-2.0*6.0mm
Strip: 0.05*5.0-5.0*250mm
Other product series :
FeCrAl Alloy: OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr25Al5, 0Cr21Al6Nb,0Cr27Al7Mo2.Go to Review
NiCr Alloy: Cr20Ni80,Cr30Ni70,Cr20Ni35,Cr20Ni30,Cr15Ni60.Go to Review
CuNi Alloy: NC003,NC010,NC012,NC015,NC020,NC025,NC030,NC040,NC050,Constantan,6J8/11/12/13/.Go to Review
Welding wire: ERNiCrMo-3/4/13,ERNiCrFe-3/7,ERNiCr-3/7,ERNiCu-7,ERNi-1, ER70S-6.Go to Review
Thermocouple alloy: K,J,E,T,N, S,R,B,KX,JX,EX,TX,NX.Go to Review
Inconel alloy: Inconel 600,601,617,X-750,625,690,718,825.Go to Review
Incoloy alloy: Incoloy 800,800H,800HT,825,925.Go to Review
Hastelloy alloy: HC-276,C-22,C-4,HB,B/2/3,X,N.Go to Review
Monel Alloy: Monel 400,K500.Go to Review
High-temperature alloy : A-286,Nimonic80A/90,GH131,GH1140,GH36,GH2706,GH2901,GH3625,GH3536,GH4169.
Precision alloy series: 1J33,3J01,3J9,4J29,4J32.4J33,Invar36,4J45.FeNi50.Go to Review
Thermal spray alloy: Inconel 625,Ni95Al5,Monel400,45CT,HC-276,K500,Cr20Ni80.
FeCrAl Alloy: OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr25Al5, 0Cr21Al6Nb,0Cr27Al7Mo2.Go to Review
NiCr Alloy: Cr20Ni80,Cr30Ni70,Cr20Ni35,Cr20Ni30,Cr15Ni60.Go to Review
CuNi Alloy: NC003,NC010,NC012,NC015,NC020,NC025,NC030,NC040,NC050,Constantan,6J8/11/12/13/.Go to Review
Welding wire: ERNiCrMo-3/4/13,ERNiCrFe-3/7,ERNiCr-3/7,ERNiCu-7,ERNi-1, ER70S-6.Go to Review
Thermocouple alloy: K,J,E,T,N, S,R,B,KX,JX,EX,TX,NX.Go to Review
Inconel alloy: Inconel 600,601,617,X-750,625,690,718,825.Go to Review
Incoloy alloy: Incoloy 800,800H,800HT,825,925.Go to Review
Hastelloy alloy: HC-276,C-22,C-4,HB,B/2/3,X,N.Go to Review
Monel Alloy: Monel 400,K500.Go to Review
High-temperature alloy : A-286,Nimonic80A/90,GH131,GH1140,GH36,GH2706,GH2901,GH3625,GH3536,GH4169.
Precision alloy series: 1J33,3J01,3J9,4J29,4J32.4J33,Invar36,4J45.FeNi50.Go to Review
Thermal spray alloy: Inconel 625,Ni95Al5,Monel400,45CT,HC-276,K500,Cr20Ni80.
| Properties/ | Resistivity (200C μΩ.m) | Max working temperature (ºC) | Tensile strength (Mpa) | Melting point (ºC) | Density (g/cm³) | TCR X 10^(-6)/ºC (20-600ºC) | EMF vs Cu (μV/ºC)(0-100ºC) |
| Material | |||||||
| NC003 (CuNi1) | 0.03 | 200 | 210 | 1085 | 8.9 | <100 | -8 |
| NC005 (CuNi2) | 0.05 | 200 | 220 | 1090 | 8.9 | <120 | -12 |
| NC010 (CuNi6) | 0.1 | 220 | 250 | 1095 | 8.9 | <60 | -18 |
| NC012 (CuNi8) | 0.12 | 250 | 270 | 1097 | 8.9 | <57 | -22 |
| NC015 (CuNi10) | 0.15 | 250 | 290 | 1100 | 8.9 | <50 | -25 |
| NC020 (CuNi14) | 0.2 | 300 | 310 | 1115 | 8.9 | <30 | -28 |
| NC025 (CuNi19) | 0.25 | 300 | 340 | 1135 | 8.9 | <25 | -32 |
| NC030 (CuNi23) | 0.3 | 300 | 350 | 1150 | 8.9 | <16 | -34 |
| NC035 (CuNi30) | 0.35 | 350 | 400 | 1170 | 8.9 | <10 | -37 |
| NC040 (CuNi34) | 0.4 | 350 | 400 | 1180 | 8.9 | 0 | -39 |
| NC050 (CuNi44) | 0.5 | 400 | 420 | 1200 | 8.9 | <-6 | -43 |
The application of copper nickel wire:
1. Electronic field: Copper nickel alloys are widely used in the electronic manufacturing industry, such as telephone lines,
satellite communication lines, satellite launch lines, etc. The high conductivity, high corrosion resistance, and reliable
performance of copper nickel alloy make it an ideal material for electronic product manufacturing.
2. Aviation field: Copper nickel alloys are widely used in the aviation field, such as aviation engine impellers, turbine blades, etc. Copper nickel alloy has high tensile strength and toughness, which can meet the requirements of high temperature and high-speed flight.
3. Chemical industry: Copper nickel alloys are also widely used in the chemical industry, such as oil refineries, chemical plants, seawater desalination equipment, offshore drilling platforms, etc. The corrosion resistance, high strength, and high toughness of copper nickel alloys play a crucial role in the chemical industry.
Oem service:
Welcome customized size
We are experience factory for OEM&ODM service
Product Available Size:
Wires: Diameter0.5~7.5mm
Rods:Diameter8.0~200mm
Strip:Thickness0.5~2.5mm, Width5~180mm
Plate: Customized
Tube: Customized
After sale service:
24 hours on alibaba for after sale service
Alibaba trade assurance
Q. What is your working time?
A. 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. Please email us during our holiday if u have any question.
Q. Do you provide free samples?
A. Yes, we can provide a free sample for testing, buyer should bear all the shipping costs.
Q. What is your payment terms?
A. T/T, L/C, D/A, D/P, Western Union, MoneyGram, Paypal
Q. What is the lead time?
A. Usually sample lead time is 7 days after payment has been confirmed.
Q. What's your contact information?
