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ZERANIN® 30 (CuMn7Sn)

Main application

Resistors, shunt resistor and more

 

Product overview

Resistance alloy with low resistance properties. Suited to use in high-current sensing resistors, and has good workability and weldability.

【Product size range】  Thickness: 0.030mm-2.500mm  Width: 3.0mm-300mm

【Place of origin】  JAPAN SHANGHAI      

 

Standard

Type

TOKKIN

Designation

Other name

Germany

China

Japan

DIN

GB

JIS

Cu-Mn-Sn

alloy

ZERANIN® 30*

Zeranin 30

CuMn7Sn

6J8

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 * Registered trademark of Isabellenhutte. 

 

Physical properties

TOKKIN

Designation

Physical properties (central value)

Electrical Resistivity

(μΩ・m)

Temperature coefficient of electrical resistance *1

(PPM/℃)

Hardness *2

(HV)

Density

(g/cm3)

ZERANIN®30

0.29

±10
[20~60℃]

≦120

8.5

*2 Annealed finish condition.*1 [Temperature range(℃)]

 

Typical Chemical Composition (%)

TOKKIN

Designation

Chemical composition(%)

Cu

Mn

Sn

ZERANIN®30

Bal.

7

2.3

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