Silicon Steel

Silicon steel, also known as electrical steel, silicon electrical steel, lamination steel, relay steel, or transformer steel is specialty steel with silicon added to it, which improves its electrical resistivity and magnetic properties, and reduces hysteresis loss. This steel is ideal for various electrical applications where electromagnetic fields are important, such as transformers, magnetic coils, and electrical motors.

Silicon steel is a silicon iron alloy with a silicon content of 3%~ 5%.Divided into oriented silicon steel and non-oriented silicon steel, it is an important soft magnetic alloy which is indispensable for power, electron and military industry.Was once known as "the arts and crafts of steel products"

We have Silicon Steel Coil in Oriented and and Non Oriented type, commonly used in barretter,rotor of motor.

Material are 23Q110, 30Q120, 35Q145, 35WW230, 35WW250, 35WW270. Astm 36F145, 36F158, 36F168, 36F180, M80050A.

Features of Silicon Steel

Great Electromagnetic Performance
The silicon steel comes with low iron loss and high magnetic
 induction, especially HiB steel which has lower iron loss and
higher magnetic induction.

Good Shape
The material is often made in strips. Slight longitudinal and transverse thickness difference ensures a high lamination factor.
Insulating Coating
Uniform color, excellent insulative, high adhesion strength, high heat resistance, excellent processability, and superior corrosion resistance. Our silicon steel sheet is available in multiple insulating coating options, which have been reaching and RoHS certified that harmful matter content complies with domestic and overseas regulations on environmental protection.
Excellent Processability
Accessible to die-cut, with high dimensional accuracy.
Surface Quality

Our silicon steel features a smooth surface, without defects such as rust, rolling marks, holes, cold-lap,folds, bubbles, etc

Mechanical Property

Insulating Coating

-Fields of Application

-Material Selection

Grain-oriented electrical steel