| Product Details | |
| Place Of Origin: | China |
| Brand Name: | DLX |
| Model Number: | CuNi 8 |
| Payment & Shipping Terms | |
| Minimum Order Quantity | 5 |
| Packaging Details | Spool Package With Carton Box, Coil Package With Polybag |
| Delivery Time | 5-21 Days |
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 300 Tons Per Month |
CuNi10, too known as Copper Nickel 8, is an combination comprising of roughly 10% nickel and the leftover portion being copper. This amalgam is known for its fabulous combination of mechanical and corrosion-resistant properties. Here’s a nitty gritty outline of its characteristics and applications, especially in bar shape
Properties:
Corrosion Resistance:
Exceptional resistance to corrosion, especially in marine environments. It is highly resistant to seawater and other aggressive corrosive media.
Strength and Durability:
Good mechanical strength and durability, making it suitable for structural applications.
Thermal and Electrical Conductivity:
While lower than pure copper, it still maintains good thermal and electrical conductivity.
Ductility and Workability:
High ductility and workability, allowing it to be easily formed, machined, and fabricated.
Non-Magnetic:
Non-magnetic nature, beneficial for applications requiring non-magnetic materials.
Biofouling Resistance:
Resists biofouling, which is crucial in marine applications.
Applications:
Given its properties, CuNi8 is used in a variety of applications, particularly where corrosion resistance and strength are essential:
Marine Applications:
Commonly used in marine hardware, such as boat hulls, propellers, and seawater piping systems. Its excellent resistance to seawater corrosion makes it ideal for these environments.
Heat Exchangers and Condensers:
Utilized in heat exchangers and condensers, particularly in power plants and desalination plants, due to its thermal conductivity and resistance to corrosion.
Automotive and Aerospace:
Used in automotive and aerospace components that require strength and resistance to harsh environments.
Oil and Gas Industry:
Suitable for use in offshore oil and gas platforms, pipelines, and related equipment.
Electrical Components:
Employed in electrical and electronic components where a combination of conductivity and corrosion resistance is needed.
Desalination Plants:
Extensively used in desalination plants for tubing and piping systems due to its resistance to saline environments.
Industrial Equipment:
Used in various industrial applications, including valves, pumps, and fittings that are exposed to corrosive media.
Specific Form - Rod:
Advantages of Using Rod Form:
Structural Applications: The rod form is particularly useful in structural applications where strength and rigidity are required.
Machining and Fabrication: Rods can be easily machined and fabricated into various components, making them versatile for different applications.
Precision Manufacturing: Suitable for precision manufacturing processes to create custom parts and components.
Overall, CuNi 8 rods are highly valued for their excellent combination of corrosion resistance, strength, and thermal/electrical conductivity, making them suitable for a wide range of demanding applications, especially in marine, industrial, and energy sectors.
Properties/ Material | Resistivity ( 200C μΩ.m) | Max.working temperature ( 0C ) | Tensile strength ( Mpa ) | Melting point ( °C ) | Density ( g/cm³ ) | TCR x10-6 / °C (20~600 °C) | EMF vs Cu (μV/ °C) (0~100 °C) |
| 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) | 0.1 | 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 |
| Performance | Constantan 6J40 | New Constantan 6J11 | Manganin 6J12 | Manganin 6J8 | Manganin 6J13 | |
| Composition | Ni | 1~2 | 10.5~12.5 | 11~13 | 8~10 | 11~13 |
| Cr | 39~41 | -- | 2~3 | -- | 2~5 | |
| Fe | REST | REST | REST | REST | REST | |
| -- | AI2.5~4.5 Fe1.0~1.6 | -- | Si1~2 | |||
Temperature Range for Components | 5~500 | 5~500 | 5~45 | 10~80 | 10~80 | |
| Density g/cm3 | 8.88 | 8 | 8.44 | 8.7 | 8.4 | |
| Resistivity μΩ.m,20 | 0.48±0.03 | 0.49±0.03 | 0.47±0.03 | 0.35±0.05 | 0.44±0.04 | |
| Extensibivity %∅0.5 | ≥15 | ≥15 | ≥15 | ≥15 | ≥15 | |
| Resistance Temperature Quotiety ∂,10 -6/ | -40~+40 | -80~+80 | -3~+20 | -5~+10 | 0~+40 | |
| Thermoelectromotive force to copper μv/(0~100) | 45 | 2 | 1 | 2 | 2 | |
FAQs
Q：I have sent the RFQ, when can I expect a reply?
A：We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please send the message on trade management or call us directly.
Q：How long is the delivery time?
A：It depends on the order quantity ,Usually it takes about 20-30 days.
Q：Do you accept OEM/ODM manufacturing?
A：Yes! We do accept OEM/ODM manufacturing. You could give us your samples or drawings.
Q：Can you send me your catalogue?
A：Yes, please contact us.We can share with our catalogue for you by email.
Q：How to control the products quality in your company?
A：With professional quality team, advanced product quality planning, strict implementation, continuous improvement, the quality of our products is well controlled and consistent.
Q：Can you provide detailed technical data and drawing?
A：Yes, we can. Please tell us which product you need and the applications, we will send the detailed technical data and drawing to you for your evaluation and confirm.
