Product Specifications

Uses 

AM Mag 2705M (Cobalt Based)  / Metglas® Magnetic Materials produced on our proprietary high-speed casting process are used in many specialized applications. Industries have discovered that the unique magnetic properties found in Metglas® Magnetic Materials make them an ideal solution for a wide range of applications from distribution transformers, magnetic anti-theft tags, motors, high frequency inductors and more. Components made from Metglas® help companies worldwide reduce operating costs, strengthen energy conversation efforts and increase application efficiency

 


 

Specifications:

 

2705M (Cobalt Based) 

 

Physical Properties: 

Density…………………………..7.80

Vicker's Hardness………….900 

Tensil Strength……………….1-2

Elastic Modulus……………..100-110

Lamination Factor(%)…....>75

Thermal Expansion…………12.1 ppm/C

Crystallization Temperature (C)………….520

Continuous Service Temperature……….90

 

Magnetic Properties: 

Saturation Induction (T)……………0.77

Maximum D.C. Permeability:

Annealed…………………………………600,000

As Cast……………………………………290,000

Saturation Magnetostriction………<0.5

Electrical Resistivity……………………136

Curie Temperature (C)………………..365