• An ISO 9001:2015 Certified Company
  • Call

    +91 9930108105

  • Address

    Sanghvi Galaxy, Shop No.2, Khetwadi
    10th Lane, Mumbai-400004, India

Copper Nickel 70/30 Tube

Copper Nickel 70/30 tube


Most Trusted Cuni 70/30 Seamless Tubing Supplier in Mumbai, India

Copper Nickel 70/30 Tube Specification


DIN 2.0882 Seamless Tube Delivery Schedules


Country Name Bolivia Brazil Argentina Chile Colombia
Delivery Time 12 weeks

Get UNS C71500 Welded Tube in Pickling, Annealing and Bright Finish, Find Unbeatable Prices Below

Cupro-Nickel CDA 715 Welded Tube Price List


Size US AED INR
25MM X 1.5MM Thck Cupro nickel 70/30 Tubing $ 6.65 AED 24.43 INR 552.11
30MM X 1.5MM WALL THK Cuni 70/30 Tube $ 8.65 AED 31.75 INR 719.00
35MM X 2.5MM WALL THK Cu-ni 70/30 Seamless Tube $ 16.67 AED 61.27 INR 1385.44
24 swg 1/4 inch $ 10.22 AED 37.52 INR 849.19
Copper nickel tube 4 MM OD $ 4.81 AED 17.65 INR 399.29

Types of Cuni 70/30 Tube


Copper nickel 70/30 round tube

Copper nickel 70/30 round tube

Wnr 2.0882 welded tubing

Wnr 2.0882 welded tubing

 C71500 ERW tube

C71500 ERW tube

Cu-ni 70/30 Seamless Tubes

Cu-ni 70/30 Seamless Tubes

Check Cupro-Nickel CDA 715 Square Tube Chemical Composition Before Buying The Material

Cunifer 70-30 Seamless Tubing Chemical Composition




CUNI 70/30 Annealed Tube Mechanical Properties


Grade Melting point Density Tensilestrength Elongation Yieldstrength(0.2%Offset)
70/30 2260°F 0.323 lb/in3 at 68°F 50000 PSi 30% 20000PSi
Find WNR 2.0882 Annealed Tube in Different Size at Lowest Price, Check Size Chart

Copper Nickel Alloy 70/30 Welded Tube Size Chart


Outside Diameter ØD nominal inch 0.5 1 2 3 4 5 6 7 8 10 12
ND 15 25 50 80 100 125 150 175 200 250 300
actual mm 20 30 57 88.9 108 133 159 193.7 219.1 267 323.9
DIN86019 10 bar Wall thickness actual mm 1 1.5 1.5 2 2.5 2.5 2.5 2.5 3 3 4
Theoretical weight   Kg/m 0.53 1.2 2.34 4.88 7.41 9.16 10.99 13.43 18.21 22.24 35.94
14 bar Wall thickness actual mm 1 1.5 1.5 2.5 2.5 3 3 3.5 3.5 4 5
Theoretical weight   Kg/m 0.53 1.2 2.34 6.07 7.41 10.95 13.14 18.7 21.19 29.55 44.78
 

WNR 2.0882 Boiler Tube Application

  • Desalination plants
  • Marine engineering
  • Offshore oil rigs
  • Power generation
  • Chemical processing
View NES 780 Heat Exchanger Tube HS Code and Physical Properties Below

CDA 715 Tube HS Code


Grade HS Code
Cupro Nickel 70 30 Tubing 74111000

NES 780 Heat Exchanger Tube Physical Properties


Density Modulus of Rigidity Coeff. of Linear Expansion 10-300°C" Thermal Conductivity Melting Range Electrical Resistivity Specific Heat Modulus of Elasticity
kg/dm³ GPa 10-6/°K W/m°K °C microhm. cm J/kg °K GPa
8.95 56 16 29 1170-1240 34 377 152

Cupro Nickel 70-30 ERW Tube Equivalent Grade


Grade UNS Werkstoff Nr.
  North America Russia
70/30 C71500 2.0882