Copper Nickel 70/30 Pipes & Tubes Manufacturers, Suppliers & Stockist in Mumbai, India

Manufacturer of ASTM B467 70/30 Seamless Pipes in Mumbai, UNS C71500 Seamless Pipes Exporter, Competitive Price of Cu-Ni 70/30 Tubes, ASTM B467 Nickel 70/30 Alloy Seamless Pipes, Alloy 70/30 Welded Pipes, High Quality 70/30 Alloy Seamless Tubing, Cu-Ni 70/30 Welded Tubes Supplier in Mumbai, India.

Raninox Steel is a leading manufacturer & Supplier of Copper Nickel (Cu-Ni 70/30) Pipes and Tubes, offering premium quality products that meet international standards. Copper Nickel 70/30 (Cu-Ni 70/30) is a high-strength alloy known for its exceptional corrosion resistance, especially in seawater and marine environments.

The unique composition of 90% copper and 10% nickel provides UNS C71500 Seamless Pipes an unparalleled combination of properties that make them ideal for a wide range of applications. Cupro Nickel 70/30 Welded Pipes & Tubes is their outstanding resistance to corrosion in seawater and other aggressive environments. The high copper content provides excellent resistance to biofouling, which makes them an excellent choice for marine applications, such as desalination plants, offshore oil rigs, and shipbuilding.

These DIN 2.0882 Round Pipes are easily cold worked and fabricated, and no extra material is needed. Additionally, Upro Nickel 70/30 Tube exhibits resistance to biofouling and pitting in maritime settings. These ASTM B111 UNS C71500 Seamless Pipes are used in heat exchangers, distillers, condensers, refrigerators, and cooling facilities. They also exhibit exceptional creep resistance at high temperatures. When compared to copper aluminum alloys and other comparable alloys, it is stated to be costly. Refineries, power plants, and the defense sector all use Cu-Ni 70/30 EFW pipes. They come in mechanical polish, satin finish, electropolished, and passivated states. We even alter these products to meet the demands of our clients.

Specifications for Cu-Ni 70/30 Pipes & Tubes

Specifications ASTM B466 ASME SB466 / ASTM B467 ASME SB467 / ASTM B608
Dimensions ANSI/ASME B36.19M, ANSI/ASME B36.10M
Graded Cu-Ni 70/30 (UNS C71500)
Pipe Size Seamless Pipes- 1/2″ NB - 16″ NB
Welded Pipes Size- 1/8″NB TO 30″NB IN
EFW Pipe Size- 6″ NB – 24″ NB
Tube Size Seamless Tubes- 1/2″ NB - 16″ NB
Welded Tubes Size- 1/8″NB TO 30″NB IN
EFW Tube Size- 6″ NB – 24″ NB
Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Schedule Thickness SCH XS, SCH 40, SCH 80S, SCH 5, SCH 80, SCH XXS, SCH 160, SCH10, All Schedules
Specialized in Large Diameter Size
Type Seamless / ERW / EFW / Welded / Fabricated / LSAW Pipes
Form Welded Pipes, Seamless Pipes, EFW Pipes, ERW Pipes, Pipes, Tubes, Seamless Tubes, EFW Tubes, Hollow Tubes, Rectangular Tubes, Square Tubes, Oval Tubes, Capillary Tubes, ERW Tubes, Pan Cake Coils, Coiled, Hex, U Shape, Rectangular, Honed, Rectangular Pipes, Square, Rectangular, Slotted, Hydraulic, Round, Square Pipes & Tubes Etc.
Length Single Random, Double Random & Custom Cut Length
End Plain End, Beveled End, Treaded

Copper Nickel 70/30 Pipes & Tubes Equivalent Grades

WERKSTOFF NR. UNS STANDARD 
2.0882 C71500 Cu-Ni 70/30

Copper Nickel 70/30 Pipes & Tubes Chemical Composition

Grade  Pb Zn Ni Cu Fe Mn
Copper Nickel 70/30 Pipe .05 maximum 1 maximum 29 - 33 65.0 minimum 0.4-1.0 1.0 maximum

Copper Nickel 70/30 Pipes & Tubes Mechanical Properties

Copper Nickel 70/30 Pipe Melting Point Elongation Density Yield Strength Tensile Strength
2260 F 30 % at 68 F 0.323 lb/inch 3 20000 psi 50000 psi

Copper Nickel 70/30 Pipes & Tubes Physical Properties

PROPERTY METRIC US CUSTOMARY
Density 8.94 gm/cm3 @ 20 C 0.323 lb/in3 at 68 F
Electrical Resistivity 37.4 microhm-cm @ 20 C 225.0 ohms-cmil/ft @ 68 F
Electrical Conductivity 0.027 MegaSiemens/cm @ 20 C 4 %IACS @ 68 F
Melting Point – Solidus 1171 C 2140 F
Coefficient of Thermal Expansion 16.2 . 10-6 per oC (20-300 C) 9.0 . 10-6 per oF (68-572 F)
Melting Point – Liquidus 1238 C 2260 F
Modulus of Rigidity 57230 MPa 8300 ksi
Specific Heat Capacity 377.1 J/kg . oK at 293 K 0.09 Btu/lb/oF at 68 F
Specific Gravity 8.94 8.94
Modulas of Elasticity in Tenson 152000 MPai 22000 ksi
Thermal Conductivity 29.4 W/m . oK at 20 C 17.0 Btu . ft/(hr . ft2 . oF)at 68F

UNS C71500 Welded Pipe Exporter, Suppliers of ASTM B466 Cupro Nickel 70/30 Seamless Pipes, Cu-Ni 70/30 Hexagonal Pipe, Copper Nickel WERKSTOFF NR. 2.0882 Pipe, Copper Nickel 70/30 Seamless Pipes, Copper Nickel 70/30 Welded Pipes, Cu-Ni DIN NR. 2.0882 Pipes, 70/30 Cu-ni Hollow Pipe, ASME SB467 Welded Cu-Ni Pipes, Cu 70/30 Pipes, 70/30 Cupro Nickel Welded Pipe in Mumbai, India.

Cupro Nickel 70/30 Seamless ERW Pipes

Cupro Nickel 70/30 Hollow Pipes

Cupro Nickel 70/30 Square Pipes

Cupro Nickel 70/30 Electropolish Pipes

Cupro Nickel 70/30 Rectangular Pipes

Cupro Nickel 70/30 Seamless Pipes

Cupro Nickel 70/30 Welded Pipes

Cupro Nickel 70/30 EFW Pipes

Dimensions Standard Of Cupro Nickel 70/30 Pipe & Tube

Nominal Pipe Size Outside Diameter (mm) Nominal Wall thickness Schedule
NPS DN OD SCH 5s SCH l0s SCH 10 SCH 20 SCH 30 SCH 40s SCH STD SCH 40 SCH 60 SCH 80s SCH XS SCH 80 SCH 100 SCH 120 SCH 140 SCH 160 SCH XXS
1/8 6 10.3   1.24       1.73 1.73 1.73   2.41 2.41 2.41          
1/4 8 13.7   1.65       2.24 2.24 2.24   3.02 3.02 3.02          
3/8 10 17.1   1.65       2.31 2,31 2.31   3.20 3.20 3.20          
1/2 15 21.3 1.65 2.11       2.77 2.77 2.77   3.73 3.73 3.73       4.78 7.47
3/4 20 26.7 1.65 2.11       2.87 2.87 2.87   3.91 3.91 3.91       5.56 7.82
1 25 33.4 1.65 2.77       3.38 3.38 3.38   4.55 4.55 4.55       6.35 9.09
1 1/4 32 42.2 1.65 2.77       3.56 3.56 3,56   4.85 4.85 4.85       6.35 9.70
1 1/2 40 48.3 1.65 2.77       3.68 3.68 3.68   5.08 5.08 5.08       7.14 10.15
2 50 60.3 1.65 2.77       3.91 3.91 3.91   5.54 5.54 5.54       8.74 11.07
2 1/2 65 73 2.11 3.05       5.16 5.16 5.16   7.01 7.01 7.01       9.53 14.02
3 80 88.9 2.11 3.05       5.49 5.49 5.49   7.62 7.62 7.62       11.13 15.24
3 1/2 90 101.6 2.11 3.05       5.74 5.74 5.74   8.08 8.08 8.08          
4 100 114.3 2.11 3.05       6.02 6.02 6.02   8.56 8.56 8.56   11.13   13.49 17.12
5 125 141.3 2.77 3.40       6.55 6.55 6.55   9.53 9,53 9.53   12.70   15.88 19.05
6 150 168.3 2.77 3.40       7.11 7.11 7.11   10.97 10.97 10.97   14.27   18.26 21.95
8 200 219.1 2.77 3.76   6.35 7.04 8.18 8.18 8.18 10.31 12.70 12.70 12.70 15.09 18.26 20.62 23.01 22.23
10 250 273.1 3.40 4.19   6.35 7.80 9.27 9.27 9.27 12.70 12.70 12.70 15.09 18.26 21.44 25.40 28.58 25.40
12 300 323.9 3.96 4.57   6.35 8.38 9.53 9.53 10.31 14.27 12.70 12.70 17.48 21.44 25.40 28.58 33.32 25.40
14 350 355.6 3.96 4.78 6.35 7.92 9.53   9.53 11.13 15.09   12.70 19.05 23.83 27.79 31.75 35.71  
16 400 406.4 4.19 4.78 6.35 7.92 9.53   9.53 12.70 i6.66   12.70 21.44 26.19 30.96 36.53 40.49  
18 450 457.2 4.19 4.78 6.35 7.92 11.13   9.53 14.27 19.05   12.70 23.83 29.36 34.93 39,67 45.24  
20 500 508 4.78 5.54 6.35 9.53 12.70   9.53 15.09 20.62   12.70 26.19 32.54 38.10 44.45 50.01  
22   559 4.78 5.54 6.35 9.53 12.70   9.53   22.23   12.70 28.58 34.93 41.28 47.63 53.98  
24 600 610 5.54 6.35 6.35 9.53 14.27   9.53 17.48 24.61   12.70 30.96 38.89 46.02 52.37 59.54  
26   660     7.92 12.70     9.53       12.70            
28 700 711     7.92 12.70 15.88   9.53       12.70            
30   762 6.35 7.92 7.92 12.70 15.88   9.53       12.70            
32 800 813     7.92 12.70 15.88   9.53 17.48     12.70            
34   884     7.92 12.70 15.88   9.53 17.48     12.70            
36 900 914     7.92 12.70 15.88   9.53 19.05     12.70            
38   965             9.53       12.70            
40 1000 1016           9.53   12.70                  
42   1067       12.70 15.88   9.53 19.05     12.70            
44 1100 1118             9.53       12.70            
46   1168             9.53       12.70            
48 1200 1219             9.53     12.70              
52   1321                                  
56 1422                                    
60 1524                                    

Copper Nickel 70/30 Pipes & Tubes Size Chart

Outside Diameter Wall Thickness Chart Theoretical Weight
Nominal Size (inch) Actual Size (mm) Actual WT (mm) Actual WT (inch) Kg/m Lb/Ft
1/8 10,29 1,47 0,058 0,36 0,24
1/4 13,72 1,65 0,065 0,56 0,38
3/8 17,15 1,65 0,065 0,72 0,48
1/2 21,34 1,65 0,065 0,91 0,61
3/4 26,67 1,65 0,065 1,16 0,78
1 33,4 1,65 0,065 1,47 0,99
1 1/4 42,16 1,83 0,72 2,07 1,39
1 1/2 48,26 1,83 0,72 2,39 1,60
2 60,32 2,11 0,083 3,45 2,32
2 1/2 73,03 2,11 0,083 4,20 2,82
3 88,9 2,41 0,095 5,85 3,93
3 1/2 101,6 2,41 0,095 6,71 4,51
4 114,3 2,77 0,109 8,68 5,83
5 141,3 3,18 0,125 12,34 8,29
6 168,3 3,4 0,134 15,75 10,58
8 219,1 3,4 0,134 20,60 13,84
10 273,05 3,4 0,134 25,75 17,30
12 323,9 3,96 0,156 35,58 23,91
14 355,6 4,19 0,165 41,35 27,79
16 406,4 4,19 0,165 47,33 31,81
18 457 4,57 0,18 58,07 39,02
20 508 4,57 0,18 64,62 43,42
24 610 4,57 0,18 77,71 52,22
30 762 6,35 0,25 134,77 90,56

Copper Nickel 70/30 Pipes & Tubes Pressure Ratings

Pipes O.D.
in.		 Wall Thickness of Pipe (inches)
.028 .030 .035 .049 .065 .083 .095 .109 .120 0.134
Working Pressure (psig)
1/8 2700 3000 3600
3/16 1800 1900 2300 3400
1/4 1300 1400 1600 2700 3500
5/16 1300 2200 2700
3/8 1000 1600 2200
1/2 800 1100 1600 2100
5/8 900 1200 1600 1900
3/4 700 1000 1300 1500 1800
7/8 600 800 1100 1300 1500
1 500 700 900 1100 1300 1500
1 1/8 600 800 1000 1100 1300 1400

Copper Nickel 70/30 Pipes & Tubes Weight Chart

NPS Wall Thickness Pipe OD Weight Schedule Pipe Weight
milimeter inch inch milimeter kilogram/Meter STD Lb/ft
1/2″ 2.769 0.0109 0.0840 21 1.268 40 STD 0.0851
3.734 0.0147 1.621 80 STD 1.088
3/4″ 2.870 0.0113 1.050 27 1.684 40 STD 1.131
3.912 0.0154 2.195 80 STD 1.474
1″ 3.378 0.0133 1.315 33 2.501 40 STD 1.679
4.547 0.0179 3.325 80 STD 2.172
1 1/4″ 3.556 0.0140 1.660 42 3.385 40 STD 2.273
4.851 0.0191 4.464 80 STD 2.997
1 1/2″ 3.683 0.0145 1.900 48 4.048 40 STD 2.718
5.080 0.0200 5.409 80 STD 3.361
2″ 3.912 0.0154 2.375 60 5.441 40 STD 3.653
5.537 0.0218 7.480 80 STD 5.022
2 1/2″ 5.516 0.0203 2.875 73 8.629 40 STD 5.793
7.010 0.0276 11.411 80 STD 7.661
3″ 5.486 0.0216 3.500 89 11.284 40 STD 7.576
7.620 0.0300 15.272 80 STD 10.0253
4″ 6.020 0.0237 4.500 114 16.073 10.0790
8.560 0.0337 22.318 14.983
6″ 4.775 0.0188 6.625 168 19.252 12.924
5.516 0.0203 20.0739 13.923
5.563 0.0219 22.318 14.983
6.350 0.0250 25.354 17.021
7.112 0.0280 58.263 40 STD 18.974
7.925 0.0312 31.334 21.036
9.525 0.0375 37.285 25.031
10.0973 0.0432 42.561 80 XHY 28.573
12.700 0.0500 48.719 32.708
8″ 4.775 0.0188 8.625 219 25.233 16.940
5.156 0.0203 27.198 18.259
5.563 0.0219 29.286 19.661
6.350 0.0250 33.308 20 22.361
7.036 0.0277 36.786 30 24.696
8.179 0.0322 42.352 40 28.554
9.525 0.0375 49.216 33.041
10.0312 0.0406 53.085 60 35.638
12.700 0.0500 64.627 80 XHY 43.388
10″ 4.775 0.0188 10.0750 273 31.588 21.207
5.563 0.0219 36.689 24.631
6.350 0.0250 41.759 20 28.035
7.798 0.0307 51.002 30 34.240
8.738 0.0344 56.946 38.231
9.271 0.0365 63.301 40 STD 40.0483
11.125 0.0438 71.852 48.238
12.700 0.0500 81.530 60 XHY 54.735
15.088 0.0594 95.969 80 64.429
12″ 4.775 0.0188 12.750 324 37.570 25.222
5.563 0.0219 43.657 29.309
6.350 0.0250 49.713 33.375
7.137 0.0281 55.739 37.420
7.925 0.0312 61.735 41.445
9.525 0.0375 73.824 49.562
10.0312 0.0406 79.727 53.525
12.700 0.0500 97.438 65.415
14.275 0.0562 108.966 73.154
14″ 4.775 0.0188 14.000 356 41.308 27.732
5.563 0.0219 48.012 32.233
6.350 0.0250 54.685 20 36.713
7.137 0.0281 61.327 41.172
7.925 0.0312 67.939 45.611
9.525 0.0375 81.281 STD 54.568
11.125 0.0438 94.498 40 63.441
12.700 0.0500 107.381 XHY 72.090
15.875 0.0625 132.983 89.278
16” 4.775 0.0188 16.000 406 47.290 21.748
5.563 0.0219 54.980 36.910
6.350 0.0250 62.639 10 42.053
7.137 0.0281 70.0268 47.174
7.925 0.0312 77.866 20 52.275
8.738 0.0344 85.677 57.519
9.525 0.0375 93.213

30

STD

 62.578
11.125 0.0438 108.433 72.797
12.700 0.0500 123.289

40

XHY

 82.770
18″ 5.563 0.0219 18.000 457 61.948 41.588
6.350 0.0250 70.0593 47.393
7.137 0.0281 79.208 53.176
7.925 0.0312 87.792 20 58.939
9.525 0.0375 105.144 STD 70.0588
11.125 0.0438 122.369 30 82.152
12.700 0.0500 139.198 XHY 93.450
14.275 0.0562 155.904 40 104.666
15.875 0.0625 172.754 115.978
20″ 6.350 0.0250 20.0000 508 78.547 52.733
7.163 0.0282 88.458 59.386
7.925 0.0312 97.719 65.604
9.525 0.0375 117.075 20 STD 78.598
11.125 0.0438 136.305 91.508
12.700 0.0500 155.106 30 XHY 104.130
15.088 0.0594 183.378 40 123.110
15.875 0.0625 192.640 129.328
17.475 0.0688 211.368 141.901
24″ 6.350 0.0250 24.000 610 94.456 63.413
7.137 0.0281 106.029 71.183
7.925 0.0312 117.573 18.932
9.525 0.0375 140.0938 20 STD 64.618
11.125 0.0438 164.176 110.0219
12.700 0.0500 186.923 XHY 125.490
15.875 0.0625 232.410 156.028
17.475 0.0688 255.148 40 171.293
19.050 0.0750 277.401 186.233
30″ 6.350 0.0250 30.0000 762 118.318 79.433
7.137 0.0281 132.851 89.189
7.925 0.0312 147.353 10 98.925
9.525 0.0375 176.731 STD 118.648
11.125 0.0438 205.983 138.286
12.700 0.0500 234.647 20 XHY 157.530
15.875 0.0625 292.066 30 196.078
17.475 0.0688 320.0817 215.380
19.050 0.0750 348.988 234.293
36″ 6.350 0.0250 36.000 914 142.180 95.453
7.137 0.0281 159.672 107.196
7.925 0.0312 177.133 10 118.918
9.525 0.0375 215.525 STD 142.678
11.125 0.0438 247.790 166.353
12.700 0.0500 282.372 20 XHY 198.570
15.875 0.0625 351.723 236.128
17.475

0.0688

 386.487 259.467
19.050

0.0750

 420.0576 282.353
42″ 7.925 0.0312 42.000 1067 206.914 138.911
9.525 0.0375 248.319 STD 166.708
12.700 0.0500 33.097 XHY 221.610
19.050 0.0750 492.163 330.0413
48″ 9.525 0.0375 48.000 1219 284.112 STD 190.0738
11.125 0.0438 331.404 222.487
12.700 0.0500 377.822 XHY 253.650
19.050 0.0750 563.750 378.473
22.225 0.0875 655.969 440.0383

Types Of Copper Nickel 70/30 Pipes & Tubes

Copper Nickel 70/30 Seamless Pipes & Tubes Copper Nickel 70/30 Welded Pipes & Tubes
Copper Nickel 70/30 Seamless Pipes Manufacturer Cu-Ni 70/30 Heat Ex-changer Tubes
Copper Nickel 70/30 Capillary Tubes Copper Nickel 70/30 Round Tubing Exporter
UNS C71500 Welded Pipes Exporter ASME SB111 Cu-Ni 70/30 Square Seamless Pipes
ASTM B151 Welded Tubes Manufacturers Copper Nickel 70/30 Cold Rolled Coiled Tubing Dealers
ASME SB466 Cu-Ni 70/30 ERW Pipes 70/30 Copper Nickel Electric Fusion Welding Pipes
Cu-Ni DIN 2.0882 Rectangular Seamless Pipes Copper Nickel 70/30 Hollow Pipes Stockiest
Copper Nickel Cu-Ni 70/30 Rectangular Tubes Stocks Cu-Ni 70/30 Hydraulic Tubes Supplier
Copper Nickel 70/30 EFW Tubes Distributors 70/30 Copper Nickel Electric Resistance Welding Pipes
70/30 Copper Nickel Coiled Seamless Tubing Copper Nickel 70/30 Instrumentation Tubes Exporter

Copper Nickel 70/30 Pipes & Tubes Applications & Industries

Oil & Gas

Energy

Infrastructure

Shipbuilding

Textile

Agriculture

Industrial

Food Industry

Architecture

Chemical

Automotive

Aerospace

Pharma

Condensor

Sugar

Paper & Pulp

Desalination

Suppling & Exporting of Copper Nickel 70/30 Pipes & Tubes in Countries like

Raninox Steels have exported Cu-Ni 70/30 Pipes & Tubes to over 60 countries including Afghanistan, Albania, Andorra, Angloa, Austria, Australia, Bahrain, Bangladesh, Bhutan, Brazil, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Canada, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Madagascar, Mexico, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, New Zealand, North Korea, Netherlands, Norway, Nigeria, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Sudan, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Venezuela, Vietnam, Yemen, etc.

Suppling & Exporting of Copper Nickel 70/30 Pipes & Tubes in Cities like

Raninox Steels have exported Cu-Ni 70/30 Pipes & Tubes Mumbai, Los Angeles, Muscat, Doha, Singapore, Ahmedabad, Kolkata, Cairo, Jeddah, Bangkok, Tehran, London, Dammam, Milan, Surat, Courbevoie, Madrid, Nagpur, Nashik, Montreal, Colombo, Al Khobar, Geoje-si, Chennai, Howrah, Hong Kong, Chandigarh, Kuala Lumpur, Manama, New York, Ulsan, Vung Tau, Visakhapatnam, Dubai, Bogota, Rio de Janeiro, Hyderabad, Thane, Calgary, Granada, Caracas, Baroda, Busan, Jaipur, Gurgaon, Aberdeen, Jakarta, Kuwait City, New Delhi, Ho Chi Minh City, Ludhiana, Bengaluru, Ankara, Coimbatore, Petaling Jaya, Navi Mumbai, Noida, La Victoria, Dallas, Lahore, Rajkot, Jamshedpur, Atyrau, Gimhae-si, Pune, Abu Dhabi, Moscow, Riyadh, Thiruvananthapuram, Sharjah, Haryana, Hanoi, Bhopal, Ahvaz, Ranchi, Sydney, Faridabad, Seoul, Port-of-Spain, Al Jubail, Indore, Houston, Istanbul, Perth, Brisbane, Algiers, Karachi, Secunderabad, Vadodara, Melbourne, Toronto, Edmonton, Lagos, Pimpri-Chinchwad, Santiago, Chiyoda, Ernakulam, Kanpur, Mexico City.