M800-65A / 1.0812 Isotropic Electrical Steel

Electrical Steel 2122/M800-65A: Characteristics, Applications, Features

General Technical Characteristics

Electrical steel 2122/M800-65A is a specialized material used in the electrical industry. It has high magnetic permeability, low core loss, and optimal mechanical properties for efficient operation in magnetic fields.

Main parameters:

• Sheet Thickness: 0.65 mm
• Density: 7.65 g/cm³
• Magnetic Induction (B5000): 1.74 T
• Core Loss: < 8.0 W/kg at 50 Hz
• Electrical Resistivity: 0.47 Ω·mm²/m

Chemical Composition

Electrical steel 2122/M800-65A has a specially designed chemical composition to ensure its unique magnetic properties:

• Silicon (Si): 2.8 – 3.2%
• Carbon (C): ≤ 0.005%
• Manganese (Mn): ≤ 0.5%
• Phosphorus (P): ≤ 0.015%
• Sulfur (S): ≤ 0.005%
• Iron (Fe): Base

Mechanical Properties

• Yield Strength: 310-350 MPa
• Tensile Strength: 400-460 MPa
• Elongation: 10-15%
• Hardness: 160-180 HV

Applications

Electrical steel 2122/M800-65A is widely used in the production of electrical devices:

• Transformers: used for manufacturing magnetic cores to ensure efficient power transmission.
• Electric Motors: applied in stators and rotors of motors operating in alternating magnetic fields.
• Generators: improves efficiency and reliability of generator installations.
• Chokes and Other Magnetic Components: reduces energy losses and enhances device performance.

Features

✅ High Magnetic Permeability – ensures efficient transmission of the magnetic flux. ✅ Low Core Loss – helps reduce energy losses. ✅ Aging Resistance – low carbon content prevents loss of magnetic properties over time. ✅ High Surface Quality – reduces eddy current losses.

Electrical steel 2122/M800-65A is the optimal choice for efficient and energy-saving electrical solutions.

2122 / M800-65A Electrical Steel Delivery Forms