Products Specification
Copper Nickel Plate Alloy 90/10 Thickness 1mm CUNI Coil Width Can Customized
Copper Nickel Plate is a plate which is made up of an alloy of copper and nickel. Due to its chemical composition, the Cuni plate has high resistance to seawater. This is why they are widely used in seawater equipment as they can totally resist barnacle growth, by the formation of a thin layer of tenacious protective film.
The Copper Nickel Sheet is also used in hydraulic tubing and brake tubing. The Cupronickel Sheet can be found in important equipment like seawater cooling, firewater systems, etc. As they show good performance at a high temperature and pressure, the Copper Nickel Alloy Sheet is also an eminent part of heat exchangers and condensers. They can also be found in the cast seawater pumps and various valve components.
The hardness of Cupro Nickel Plate is lesser than the stainless steel plates, which means they are much more flexible. One can easily create forms and flares with Cupro Nickel Sheet for repairing, and unlike stainless steel, these are easy to work with. As the Cupro Nickel Sheet can be bent and flared easily, hence they are capable of creating a tighter seal.
There are several features of Copper Nickel Sheets which make them ideal for several applications and hence popular among different industries.
- They are highly resistant to seawater corrosion and biofouling.
- They can resist chlorides in terms of pitting, stress corrosion cracking and crevice corrosion, even at a higher temperature.
- They possess good thermal conductivity.
- They are highly ductile.
- They are able to maintain their performances at higher temperatures.
- They have antimicrobial properties and hence can be used for healthcare applications.
- The Copper Nickel Strip can be customized according to the requirements given by the clients.
- Their shape, size, dimensions, and surface finishes are made according to the application needs.
Copper Nickel Alloy Sheet Grades
| ASTM | Trade Name |
| C70600 | Cupro-Nickel 706 (90/10) |
| C71500 | Cupro-Nickel 715 (70/30) |
| Other Alloys available upon request |
Copper Nickel Plate specifications
| Manufacturing Standard | Cuni Plate : ASTM B122, MILITARY MIL-C-15726 |
| Cu-Ni Clad Plate: ASTM B432 |
| Copper Nickel Strips: ASTM B122, MILITARY MIL-C-15726 |
| International Standards | JISH3100-2006, ASTMB75M-02, JISH3250-2006, GB/T1527-2006, JISH3300-2006, ASTMB152M-06, ASTMB187, ASTMB42-02, GB/T5231-2001 etc. |
| Specifications | Thickness: 0.1mm~200mm |
| Width: 10mm~2500mm |
| Sizes in stock | 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm |
| Length | 10mm~12000mm, or as required. |
| Surface | Mill, polished, bright, oiled, hair line, brush, mirror, sand blast, or as required. |
| Form of | Copper Nickel Plate, Sheet, Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Clad Plate, Rolling Sheet, Flat Sheet, Rolling Plate, Flat Shim, Blank (Circle), hot rolled, cold rolled, annealed, soft annealed, descaled, sheared, tread plate, Checker Plate |
Copper Nickel Plate Chemical Composition
| Element | C70600 | C70620 |
| Cu | Balance | min. 86.5% |
| Ni | 9.0% - 11.0% | 9.0% -11.0% |
| Fe | 1.0% - 1.8% | 1.0% - 1.8% |
| Zn | max. 1.0% | max. 0.5% |
| Pb | max. 0.05% | max. 0.02% |
| Mn | max. 1.0% | max. 1.0% |
| C | | max. 0.05% |
| P | | max. 0.02% |
| S | | max. 0.02% |
Cuni Plates Mechanical Properties
| Thickness (mm) | ≤ 140 |
| * Tensile Strength | min. MPa | 275 |
| * Yield Strength Rt 0.5 | min. MPa | 105 |
| * Yield Strength Rp 0.2 | min. MPa | 105 |
| * Elongation | min. % | 30 |
FAQ
1.How do you let me trust you?
We are a Golden supplier in Alibaba who do business for more than 5 years. You can make an order by Alibaba to us directly.
2.How about your price?
High-quality products with a reasonable price suitable for your market.
3.How do you control your quality?
We request a QC inspection for each batch of goods. And we can provide you inspection report and mill certificate if you want..
4.Could you provide free samples?
For new customers, We can provide free samples for standard fasteners. But the clients will pay the express charges. For regular customers, We will send you free samples and pay express charges by ourselves.
5.How about your delivery time?
Generally speaking, All the goods have stock with little quantity, we can delivery them with one week. If the quantity is 1-2container, we can give you with 30-45days.
7.What is your payment term?
We can accept T/T,LC for general order. For new customer, we request 20%-50% T/T in advance, and balance payment should against B/L copy. For regular customer, we can provide delay payment after B/L date about 30-90 days.
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90/10 1mm Cupro Nickel Coil Air Condition Refrigerator Images
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