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FeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm Thickness
FeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm Thickness
FeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm Thickness
FeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm Thickness
FeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm Thickness
FeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm Thickness
Specifications
Brand Name :
OHMALLOY
Model Number :
1K107
Certification :
ISO9001-2008
Place of Origin :
China(Shanghai)
MOQ :
50kg
Price :
negotiable
Payment Terms :
L/C, T/T,
Supply Ability :
50000kg/month
Delivery Time :
7 days
Packaging Details :
100kg/wooden case
Material :
1K101 and 1K107
Thickness :
0.02mm, 0.027mm
Shiled material :
Plastic, Stainless steel
Package :
Wooden case
Width :
50mm
Description

FeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm ThicknessFeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm Thickness

Frequency transformer iron core(50－60Hz)

IF power transformer iron core (400Hz－15kHz)

Switch power transformer iron core ( below 10kHz)

Filter reactor, filtering and energy storage inductor,

Power factor correction inductor core( below 50kHz)

Saturable reactor,Pulse compressor iron core

l High Saturation magnetic induction - reduce transformer volume

l High magnetic permeability low coercive force- improve transformer efficiency

l Low loss(Equivalent 1/3 1/5 of silicon steel sheet)- reduce transformer temperature rise

l Low magnetizing current - reduce primary coil copper loss of transformer

l Good temperature stability - under 130℃ for long-term work

Typical Properties

Physical properties of FeSiB alloy

Saturation magnetic induction (Bs) 1.56T Hardness (Hv) 960
Curie temperature (TC) 410℃ Density (d) 7.18g/cm3
Crystallizing temperature( Tx) 550℃ Resistivity(r) 130mW-cm
Saturation magnetostriction coefficient (ls) 27×10-6 Continuous operating temperature range -55－130℃

Magnetic properties of FeSiB alloy

Product Type Transverse magnetic annealing No magnetic annealing Longitudinal magnetic annealing
Maximum permeability >2×104 >20×104 >25×104
Saturation magnetic induction 1.5 T 1.5 T 1.5 T
Residual magnetic induction <0.5 T 0.6-1.0 T 1.2 T
Coercive force <4A/m <6 A/m <2.5A/m
Loss(50Hz, 1.4T) <0.2W/kg <0.13W/kg <0.25W/kg
Loss(400Hz, 1.2T) <1.8W/kg <1.25W/kg <2W/kg
Loss(8kHz, 1.0T) <80W/kg <60W/kg <100W/kg
Iron loss rate(-55°C –125C ) <15% <15% <15%
Iron loss rate(120℃200 H) <15% <15% <15%

Performance indicators FeSiB alloy Si- steel
Saturation magnetic induction(T) 1.56 2.03
Coercive force(A/m) <4 <30
Maximum permeability(Gs/Os) >25×104 4×104
Iron loss(W/kg) 50Hz, 1.3T <0.2 50Hz, 1.7T =1.2
Exciting power (VA/kg) 50Hz, 1.3T <0.5 50Hz, 1.7T <0.83
Laminated coefficient >0.80 0.95
Magnetostriction(×10-6) 27 15
Resistivity(Wm-cm) 130 45
Density(g/cm3) 7.18 7.65
Tx(℃) 550 －
Curie temperature(℃) 415 746
Tensile strength(Mpa) 1500 343
Vickers hardness(HV) 900 181
Thickness(μm) 30 300

Size:

grade width (mm) thickness (mm)
1K101 3.2～50 27～36

Other specifications of the strip can be offered according to customer requirements.

Product tags

transformer pcb metal core

,

aluminium coil strip

,

standard fr4 core thickness
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FeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm Thickness

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Product Detail
Brand Name :
OHMALLOY
Model Number :
1K107
Certification :
ISO9001-2008
Place of Origin :
China(Shanghai)
MOQ :
50kg
Price :
negotiable
Contact Supplier
FeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm Thickness
FeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm Thickness
FeSiB Alloy Strip Transformer Core Material 1k101 and 1k104 0.025mm Thickness

Ohmalloy Material Co.,Ltd

Verified Supplier
10 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
FeCrAl Alloy, Nickel Strip, Bimetallic Strip
Total Annual :
4000000-6000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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