Cold Rolled Oriented Silicon Steel

Cold rolled grain-oriented steel, also known as CRGO silicon steel, is a key material used in the manufacturing of transformers' cores.

By far now, CRGO electrical steel is considered the most effective core material for transformers. This is because of a number of properties, such as high resistivity and low power losses, etc, that are integral to the optimal performance of transformers.

Cold rolled grain oriented electrical steel is a soft magnetic polycrystalline metallic alloy that is used to manufacture electric motors and transformer cores.

Cold Rolled Grain Oriented Steel

Properties of CRGO Steel

• High magnetism
• High resistivity
• High mechanical elasticity
• Reduced magnetostriction
• High lamination factors
• Low power losses
• Reduced curie temperature

Applications of CRGO electrical Steel

• It is used for noise and vibration reduction purposes because of its property of reduced magnetostriction.
• It can be used for lamination purposes which helps where low material is required.
• It helps in making winding easier in transformers and motors.
• It is used to manufacture energy-saving electrical devices.
• It offers low current losses so it's excessively used in making different machine parts and automotive components.

We GNEE Steel will conduct various tests on the products, such as punching test, bending test, coating thickness test, etc. We also accept third-party quality inspections, such as SGS, ISO9001-2008, BV, CE, CCIC commodity inspection, etc. In addition, we can also provide deep processing services, such as cutting, slitting, profiling, punching, bending, etc.

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