JFE ELECTRICAL STEEL SHEETS TOP
JFE Super Core Applications
JFE Super Core JNEX-Core
Features
High frequency core loss curves
Magnetic and mechanical properties
Comparison
JFE Super Core JNHF-Core
Features
High frequency core loss curves
Magnetic properties
Comparison
Products
Uses
JFE G-Core
Types and Applications
Grades and Specifications
Typical Electrical and Magnetic Properties
Typical Mechanical Properties
Dimensions and Tolerances
JFE N-Core
Types and Applications
Grades and Specifications
Typical Electrical and Magnetic Properties
Typical Mechanical Properties
Dimensions and Tolerances
Surface Insulation
Others
Substances of Environmental Concern Dara
 
JFE Super Core Uses

Wound Cores
Wound Cores
•After the steel coil is formed and annealed, it is soaked in varnish and fixed.
•The sheet thickness is 0.05 mm or 0.1 mm.
•Please contact us regarding the available size.


Product Dimensions and Specifications
•A core produced with a stamping-lamination process to take full advantage of the features of non-oriented JFE Super Core.
•Unlike products using conventional 3% Si electrical steel sheets, these can be used up to high-frequency ranges.
•Please contact us regarding the available size.

Block Core
Block Core
Block cores are small and medium sized cores for reactors and transformers. They are highly effective for reducing costs when mass-producing such equipment.
The standard lamination fixing method is adhesive fixation.
 
Adhesive-Laminated Core for Motors
Adhesive-Laminated Core for Motors
A core that has been adhesive-laminated and solidified
?Provide significant reduction in high-frequency core loss due to high-speed rotation

 
Block Core with Rounded Corners
Block Core with Rounded Corners
A laminated core made in virtually the same shape as a cut core, so that it is possible to use the same washers and clamp bands


Stock Cores
• The possible range of production varies somewhat depending on the processing maker, so check before proceeding.
• The core manufacture is determined separately in consultation with each customer according to their design plans.
• Please contact us regarding the available size.


Cores for Metors and Power Generators
• Motors and power generators using JFE Super Core, the best non-oriented magnetic steel sheets available, demonstrate superior performance.
• The core manufacture is determined separately in consultation with each customer according to their design plans.