METAL WIRE M10 ALLOY (Cu94Ni6)

METAL WIRE M10 ALLOY (Cu94Ni6)

METAL WIRE M10 ALLOY (Cu94Ni6)

Analog: Cuprothal 10, CuNi6, NC6

The M10 alloy is a copper-nickel alloy (Cu94Ni6 alloy) with low resistivity in use at temperatures above 220 ° C.

M10 alloy wire is commonly used in the application of low-temperature, such as heating cables.

Chemical composition %

Ni

6

Mn -

Cu

Bal.

Mechanical properties (1.0mm)

Yield strength

Tensile strength

Elongation

Mpa

Mpa

%

110

250

25

physical properties

Density (g / cm3)

8.9

Resistivity at 20 ℃ (µOhm * m)

0.1

Temperature coefficient of resistivity

(20 ℃ ~ 600) X10-5/ ℃

<60

I

Heat conductivity coefficient at 20 ℃ (WmK)

92

EMF with Copper (μV / ℃) (0 ~ 100)

.

Thermal expansion coefficient

Temperature

Thermal expansion x10-6/K

20 --400

17.5

Specific heat

Temperature

20

J / gk

0.380

Melting point (℃)

1095

Maximum continuous working air temperature (℃)

220

Magnetic property

nonmagnetic

Corrosion Resistance Characteristics

Alloy

Service in the atmosphere with 20 ℃

Service at max. 200 ℃

Air and oxygen contain gases

Gases with nitrogen

Gases with gray oxidability

gases with

sulfur content

reduced

Cementation

M10 alloy

good

poorly

poorly

poorly

poorly

good

Types of goods

Name

Product type

dimensions

M10W

Wire

D = 0.03mm ~ 8mm

M10R

Strip

W = 0.4 ~ 40mm

W = 0.4 ~ 40mm

M10S

Tape

W = 8 ~ 200mm

W = 8 ~ 200mm

M10F

Foil

W = 6 ~ 120mm

W = 6 ~ 120mm

M10B

Bar

D = 8 ~ 100mm

D = 8 ~ 100mm