Alpha Overseas is one of the known traders and exporters of Copper Nickel Alloy Sheets, Plates where the ore's nickel and copper contents were roughly in line with the alloy's current official specification. The majority of applications requiring resistance to shock and corrosion at high temperatures, as well as all low-temperature applications and the majority of applications requiring resistance to intermediate temperatures, should be carried out with fine-grained materials. We additionally provide the same in several grades, including Copper Nickel 90/10 Sheets, Plates, and Coils and Copper Nickel 70/30 Sheets, Plates, and Coils.
Copper Nickel Plates, Copper Nickel Sheet, Cupro Nickel Plates, Cupro Nickel Sheet Supplier, Cupro Nickel Sheets, Cu Ni Plate Manufacturers, Cupro Nickel Plates Supplier in Mumbai, India.
When assembling parts, molybdenum disulphide is occasionally used as a lubricant. However, this substance shouldn't be subjected to temperatures beyond 800 degrees Fahrenheit afterwards (427 Degree C). Copper Nickel Plates exhibit chromium carbides precipitating out of the solid solution at temperatures between 1000°F and 1800°F (540°C and 980°C). Due to decreased flexibility in that range, no hot working should be done between 1600 and 1200 degrees Fahrenheit. We also provide our valued customers with these Cupro nickel sheets, plates, and coils in a variety of sizes and forms, as well as in bespoke form, at a very reasonable price.
Additionally, Cupro Nickel's qualities make it appropriate for use in underwater operations and oil prospecting. We provide Copper plates in different shapes and sizes, tiny to large. Whatever the circumstance, Nickel continues to have the second-largest content behind Copper. These plates are highly robust, resilient, and pliable thanks to their nickel content. These plates exhibit exceptional resistance to erosion from both saltwater and freshwater. Its qualities make it one of the most sought-after copper products for industrial use. These sheets provide outstanding electrical resistance. These plates are resistant to weight and extreme temperatures. Even at temperatures as high as 500 degrees Celsius, it won't suffer any harm.
Cupro Nickel Sheets Plate Thickness Tolerance Chart
Gauge | LB/Sq. Ft. | LB/Sq In. | Plate Gauge Tolerance | ||
---|---|---|---|---|---|
72″ Wide | 96″ Wide | ||||
3/16 | 0.1875 | 8.579 | 0.05958 | +.045″ -.010″ | +.050″ -.010″ |
7/32 | 0.2187 | 9.870 | 0.06854 | ||
1/4 | 0.2500 | 11.162 | 0.07750 | ||
5/16 | 0.3125 | 13.746 | 0.09546 | ||
3/8 | 0.3750 | 16.496 | 0.11456 | +.055″ -.010″ | +.060″ -.010″ |
7/16 | 0.4375 | 19.080 | 0.13250 | ||
1/2 | 0.5000 | 21.633 | 0.15044 | ||
9/16 | 0.5625 | 24.247 | 0.16838 | ||
5/8 | 0.6250 | 26.831 | 0.18633 | ||
11/16 | 0.6875 | 29.415 | 0.20427 | ||
3/4 | 0.7500 | 32.123 | 0.22308 | +.060″ -.010″ | +.065″ -.010″ |
13/16 | 0.8125 | 34.707 | 0.24102 | ||
7/8 | 0.8750 | 37.291 | 0.25897 | ||
15/16 | 0.9375 | 39.875 | 0.27691 | ||
1 | 1.0000 | 42.665 | 0.29628 | +.070″ -.010″ | +.075 -.010″ |
1-1/8 | 1.1250 | 47.833 | 0.33217 | ||
1-1/4 | 1.2500 | 53.001 | 0.36806 | ||
1-3/8 | 1.3750 | 58.169 | 0.40395 | ||
1-1/2 | 1.5000 | 63.337 | 0.43984 | ||
1-3/4 | 1.7500 | 73.672 | 0.51161 | ||
2 | 2.0000 | 84.008 | 0.58339 | +.125″ -.010″ | +.150″ -.010″ |
2-1/8 | 2.1250 | 89.610 | 0.62229 | ||
2-1/4 | 2.2500 | 94.777 | 0.65817 | ||
2-1/2 | 2.5000 | 105.113 | 0.72995 | ||
2-3/4 | 2.7500 | 115.449 | 0.80173 | ||
3 | 3.0000 | 126.301 | 0.87709 | +.150″ -.010″ | +.160″ -.010″ |
3-1/2 | 3.5000 | 146.972 | 1.02064 | ||
4 | 4.0000 | 168.264 | 1.16850 | +.180″ -.010″ | +.200″ -.010 |
Cupro Nickel Plate Thickness Chart In Mm
Plate Thickness (mm) |
Plate Weight (kg/m2) |
---|---|
2.0 | 15.7 |
1.6 | 12.6 |
3 | 23.6 |
2.5 | 19.6 |
3.2 | 25.1 |
5 | 39.3 |
4 | 31.4 |
6 | 47.1 |
10 | 78.5 |
8 | 62.8 |
12.5 | 98.1 |
20 | 157 |
15 | 118 |
22.5 | 177 |
30 | 236 |
25 | 196 |
32 | 251 |
40 | 314 |
35 | 275 |
45 | 353 |
55 | 432 |
50 | 393 |
60 | 471 |
70 | 550 |
65 | 510 |
75 | 589 |
250 | 1963 |
90 | 707 |
80 | 628 |
150 | 1178 |
100 | 785 |
120 | 942 |
110 | 864 |
130 | 1051 |
180 | 1413 |
160 | 1256 |
200 | 1570 |
CuNi Sheets and Plates Thickness Tolerance
Plate Width (w), in. [mm] |
||||
---|---|---|---|---|
Specified Thickness (t), in. [mm] | w > 144 [ 3658] | 84 [2134] < w ≤ 120 [3048] | w ≤ 84 [2134] | 120 [3048] < w ≤ 144 [3658] |
Tolerance Over Specified Thickness, *** in. [mm] |
||||
3/4 [19.05] ≤ t < 1 [25.04] | 0.100 [2.54] | 0.065 [1.65] | 0.060 [1.52] | 0.085 [2.16] |
8 [203.2] ≤ t < 10 [254.0] | 0.550 [14.0] | 0.335 [8.50] | 0.315 [8.00] | 0.435 [11.0] |
2 [ 50.80] ≤ t < 3 [76.20] | 0.200 [5.08] | 0.150[3.80] | 0.125 [3.20] | 0.175 [4.45] |
3/16 [4.76] ≤ t < 3/8 [9.52] | -- | 0.050 [1.27] | 0.045 [1.14] | 0.085 [2.16] |
t < 3/16 [4.76] | -- | 0.070 [1.78] | 0.055 [1.35] | -- |
1 [25.40] ≤ t < 2 [50.80] | 0.115 [2.92] | 0.075 [1.90] | 0.070 [1.78] | 0.095[2.41] |
4 [101.6] ≤ t < 6 [152.4] | 0.355 [9.02] | 0.200 [5.08] | 0.180 [4.75] | 0.335 [8.50] |
3 [76.20] ≤ t < 4 [101.6] | 0.225 [5.72] | 0.160 [4.06] | 0.150 [3.81] | 0.200 [5.08] |
6 [152.4] ≤ t < 8 [203.2] | 0.435 [11.0] | 0.255 [6.48] | 0.235 [6.00] | 0.355 [9.02] |
Cupro Nickel Sheets & Plate Standard Size Chart
2000MM X 1000MM X 3MM | 2000MM X 1000MM X 6MM |
2500MM X 1250MM X 4MM | 2500MM X 1250MM X 8MM |
3000MM X 1500MM X 3MM | 3000MM X 1500MM X 6MM |
3000MM X 1500MM X 4MM | 3000MM X 1500MM X 8MM |
2000MM X 1000MM X 5MM | 2500MM X 1250MM X 10MM |
2500MM X 1250MM X 3MM | 2500MM X 1250MM X 6MM |
4000MM X 2000MM X 3MM | 4000MM X 2000MM X 6MM |
2500MM X 1250MM X 5MM | 3000MM X 1500MM X 10MM |
2000MM X 1000MM X 4MM | 2000MM X 1000MM X 8MM |
4000MM X 2000MM X 4MM | 2000MM X 2000MM X 10MM |
3000MM X 1500MM X 5MM |
Different Types of Cupro Nickel Plate

Cupro Nickel Sheets
- Cu Ni Sheet
- ASTM B122 CuNi Sheet
- CuNi Sheets
- ASME SB122 Copper Nickel Sheets

Cupro Nickel Plates
- Cu-Ni Plate
- CuNi Plates
- ASME SB122 Copper Nickel Plates

Cupro Nickel Coils
- Cupro Nickel HR Coil
- CuNi Cold Rolled Coil
- ASTM B122 Cu-Ni Alloy Coil
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Applications of Copper Nickel Plate
We Export Cupro Nickel Sheet Across the Globe
Romania, Jordan, Trinidad & Tobago, Bulgaria, Azerbaijan, Spain, Lithuania, columbia, Kenya, Russia, Denmark, India, Finland, Angola, Afghanistan, Hungary, Taiwan, Nigeria, Iran, Puerto Rico, France, Belarus, Poland, Morocco, United Arab Emirates, Colombia, Zimbabwe, Libya, Argentina, Venezuela, Netherlands, Ecuador, Canada, Croatia, Yemen, Belgium, Philippines, South Korea, Macau, Egypt, Kuwait, Bolivia, Israel, Norway, Slovakia, Sweden, Serbia, Oman, Estonia, Qatar, Italy, Chile, Nepal, Saudi Arabia, Pakistan, United Kingdom, Tibet, Bangladesh, Germany, Singapore, Bhutan, Lebanon, Costa Rica, Kazakhstan, Indonesia, Ukraine, New Zealand, Turkey, Peru, Bahrain, Vietnam, Thailand, Ireland, Tunisia, Australia, China, Austria, Lahore, Mexico, South Africa, Gabon, Ghana, Namibia, Algiera, Switzerland, Malaysia, Algeria, Hong Kong, Mongolia, Greece, Sri Lanka, United States, Brazil, Japan, Gambia, Portugal, Czech Republic, Iraq.
Domestic Supply Cu Ni Plate
Kolkata, Chennai, Jaipur, Nagpur, Jamshedpur, Faridabad, New Delhi,Hyderabad, Howrah, Bengaluru, Navi Mumbai, Secunderabad, Ernakulam , Gurgaon, Pimpri-Chinchwad, Ludhiana, Nashik, Bhopal, Rajkot, Thiruvananthapuram, Indore, Kanpur, Pune, Ranchi, Ahmedabad, Visakhapatnam, Noida, mumbai, Chandigarh, Surat, Thane, Haryana.