High Quality Cobalt Alloy Welding Wire - Hiperco 50A(1J22) Bar/ Sheet/Strip/Pipe – Sekonic

Common Trade Names: SupermendurHiperco 50A, 1J22, Permendur, Vacoflux 50 , 50КФ

Hiperco 50A alloy is a soft magnetic alloy with 49% cobalt and 2% Vanadium,blance Iron,  this alloy have the highest magnetic  saturation ,which has been used primarily as magnetic core material in electrical core material in electrical equipment requiring high permeability values at very high magnetic flux densities. The magnetic characteristics of this alloy permit weight reduction, reduction of copper turns, and insulation in the end product when compared to other magnetic alloys having lower permeabilities in the same magnetic field range.

Hiperco50A Chemical Composition

Hiperco50A Physical Property

Hiperco50A Magnetic Property

  Hiperco 50A Production Heat Treatment                                                                                                                                                                    

When selecting a heat treating temperature for the application, two factors should be considered:

• For best maanetic soft characteristics, select the highest suagested temperature.

• If the application requires specific mechanical properties higher than that produced when employing the highesttemperature. select the temperature that will provide desired mechanical properties.

As temperature decreases, maanetic properties become less magnetic soft. Heat treating temperature for best sofi magnetic properties should be 16259F +/-259F (885℃ +/- 15%C).Do not exceed 1652 F(900°C)The heat treating atmosphere used must be nonoxiding and noncarburizinq. Atmospheres such as dry hydrogen or high vacuum are suggested. Time at temperature should be two to four hours. Cool at a rate of nominally 180 to 360°F (100 to 200°C) per hour to a temperature of least 700 F(370C), then cool naturally to room temperature.