Amorphous core for welding

Amorphous core for welding
Reliable quality,bright surface,accurate size,uniform coating thickness,good solderability.
core material
1k201
1k107
saturation induction density
0.6-0.8
1.25
curie temperature
>320
>570
crystallization temperature
>500
>500
saturated magnetostrictive coefficient(×10
-6
)
<1
<2
residual magnetic flux density(T)
0.3-0.5
0.5-0.8
initially the magnetic permeability
>80000
>80000
max permeability
>600000
>600000
coercivity(am)
<2
<2
core loss(20khz,0.5t,w/kg)
<75
<75
core loss(10khz,0.2t,w/kg)
<60
<70
core loss rate(-50-130°c)

15%

Amorphous core for welding