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C70800 CuNi 11

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C70800 CuNi 11
C70800 CuNi 11
Price And Quantity
  • Kilograms/Kilograms
  • 250
  • Kilograms/Kilograms,
  • 480 INR
  • 450.00 - 500.00 INR
Product Description

C70800 CuNi11

CuNi11 is a copper-nickel alloy (CuNi alloy) with medium-low resistivity for use at temperatures up to 400C (750F). The alloy CuNi11 is typically used for applications such as heating cables, fuses, shunts, resistors and various types of controllers.



Chemical Composition:


Ni %

Cu %

Nominal composition

11

Bal.

Mechanical properties:

Wire size

Yield strength

Tensile strength

Elongation

Rp0.2

Rm

A

Mm

MPa

MPa

%

1

100

130

30

Physical Properties:

Density g/cm3

8.9

Electrical resistivity at 20C O mm2/m

0.15

Temperature factor of resistivity:

TemperatureC

20

100

200

300


Ct

1

1.06

1.11

1.19


Coefficient of thermal expansion:

TemperatureC

Thermal Expansion x10-6/K

20 - 100

16

Thermal conductivity:

TemperatureC

20

W m-1 K-1

90

Specific Heat Capacity:

TemperatureC

20

kJ kg-1 K-1

0.38

Melting point C

1090

Max continuous operating temperature in air C

300

Magnetic properties

The material is non-magnetic


Trade Information
  • 20000 Per Month
  • 2-7 Days
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    Contact Us

    217/218, GIDC, Phase-II, Okha-Rajkot Road, Dared, Jamnagar, Gujarat, 361004, India
    Phone :+918037302166