Versatile CuNi1 Resistance Wire for Automotive Heating Solutions

• Customization: Available
• Application: Aviation, Electronics, Industrial, Medical, Chemical, CuNi Wire
• Standard: JIS, GB, DIN, BS, ASTM, AISI
• Purity: Customize
• Alloy: Alloy
• Type: CuNi Wire
• Powder: Not Powder
• Model No.: CuNi1
• Conductor Material: Copper
• Density: 8.9g/cm3
• Emf Vs Cu (μV/ 0c) (0~100 0c): -8
• TCR X10-6 / 0c (20~600 0c): <100
• Condition: Soft Annealed
• Melting Point: 1085
• Transport Package: Carton or Wooden Case
• Specification: accept customization
• Trademark: Victory
• Origin: China
• Production Capacity: 50000kgs

Product Description

Product Description

Copper-Nickel Alloy Types: Comprises Constantan variants like CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, and CuNi44.
Size Specifications:

• Wire Diameter: 0.02 - 7.5 mm
• Rod Diameter: 8 - 50 mm
• Ribbon Size: 0.05 x 0.2 - 2.0 x 6.0 mm
• Strip Dimensions: 0.05 x 5.0 - 5.0 x 250 mm

Additional Product Categories:

• FeCrAl Alloys: OCr15Al5, 1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr25Al5, 0Cr21Al6Nb, 0Cr27Al7Mo2.
• NiCr Alloys: Cr20Ni80, Cr30Ni70, Cr20Ni35, Cr20Ni30, Cr15Ni60.
• CuNi Alloys: NC003, NC010, NC012, NC015, NC020, NC025, NC030, NC040, NC050, Constantan, 6J8/11/12/13.
• Welding Wires: ERNiCrMo-3/4/13, ERNiCrFe-3/7, ERNiCr-3/7, ERNiCu-7, ERNi-1, ER70S-6.
• Thermocouple Alloys: K, J, E, T, N, S, R, B, KX, JX, EX, TX, NX.
• Inconel Alloys: Inconel 600, 601, 617, X-750, 625, 690, 718, 825.
• Incoloy Alloys: Incoloy 800, 800H, 800HT, 825, 925.
• Hastelloy Alloys: HC-276, C-22, C-4, HB, B/2/3, X, N.
• Monel Alloys: Monel 400, K500.
• High-Temperature Alloys: A-286, Nimonic 80A/90, GH131, GH1140, GH36, GH2706, GH2901, GH3625, GH3536, GH4169.
• Precision Alloys: 1J33, 3J01, 3J9, 4J29, 4J32, 4J33, Invar 36, 4J45, FeNi50.
• Thermal Spray Alloys: Inconel 625, Ni95Al5, Monel 400, 45CT, HC-276, K500, Cr20Ni80.

Detailed Photos

 

Copper-nickel wire, often referred to as CuNi wire, is a versatile alloy known for its exceptional properties, including excellent corrosion resistance and high electrical conductivity. Comprising primarily copper and nickel, this wire is ideal for use in harsh environments, such as marine applications, where it can withstand seawater corrosion. Its good thermal conductivity makes it suitable for heat exchangers and radiators, while its mechanical strength ensures durability under pressure. Additionally, CuNi wire is easy to process and weld, making it a preferred choice in various industries, including automotive, aerospace, and electronics. Overall, copper-nickel wire combines functionality with reliability, making it an essential material in many applications.

 

We provide comprehensive thickness customization to meet your exact specifications and requirements.

Our process is designed to ensure that you receive a product tailored to your needs. Before dispatching your order, we will send you detailed images highlighting the precise measurements for your review and approval. This step is crucial in guaranteeing that the final product aligns perfectly with your expectations.

We value your satisfaction and aim to foster transparency throughout the process, ensuring that you feel confident in the quality and accuracy of what you receive. Your feedback is essential, and we are committed to making any adjustments necessary to ensure the product meets your standards flawlessly.

For your utmost convenience, we offer extensive thickness customization tailored to your specific needs. Prior to shipping, we will provide you with precise measurement images that detail every aspect of the product. This allows you to thoroughly review and confirm that the final item aligns perfectly with your exact specifications.

We understand the importance of accuracy in your projects, which is why we prioritize transparency and communication throughout the process.

Our team is dedicated to ensuring that you are completely satisfied with the product before it leaves our facility, giving you peace of mind and confidence in your purchase. Your approval is not just a formality; it's a vital part of our commitment to delivering exceptional quality tailored to your requirements.
 

 

Parameters

 

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

 

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Company Profile

Our company Principle is  " Quality first, Customer first".
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.

If any requirements and questions, please feel free to reach:
Sophie wang
International Sales Depart.  
Jiangsu Victory Technology Co., Ltd 
A: NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu 
 

FAQ

What is your working time and contacting information?

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 . Pls email us during our holiday if u have any question.

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.