From high-strength, low-core loss grades to ultra-thin varieties and more, discover the diverse selection of options available at your disposal. Whether you're an electric motor manufacturer or transformer designer or any industry seeking custom-made solutions for laminations, our comprehensive guide has got you covered. So buckle up and explore the world of bespoke silicon steel sheets with us!

Various grades of silicon steel

There are various grades of silicon steel, each with different properties. The most common grade is electrical steel, which is used in transformers and motors. Other grades include magnetic steel, which is used in magnets, and coated steel, which is used in electrical insulation.

Electrical steels

Electrical steels are made to specific standards and typical grades include grain-oriented (GO) and non-oriented (NO). They are used in a variety of electrical equipment, including transformers, motors, and generators.

GO steels are better suited for transformer cores while NO steels are used in electric motors and generators. The main difference between the two types is the level of silicon content. GO steels have higher levels of silicon, which improves their electrical properties.

There are many different grades of electrical steel, each with its own set of properties. The most common grades are M19, M36, M47, and M67. M19 is the most frequently used grade in North America while M36 is more popular in Europe.

Electrical steel is an important material in the electrical power industry. It is used to make transformer cores, motors, and generators. Electrical steel comes in two main types: grain-oriented (GO) and non-oriented (NO). GO steels have higher levels of silicon, which improves their electrical properties.

Annealing

Annealing is a heat treatment process that is used to change the physical and chemical properties of a material. The most common reason for annealing silicon steel sheet is to reduce hardness and improve ductility. This process can be performed by either heating the material above its critical temperature and then cooling it slowly, or by heating it below its critical temperature and then cooling it quickly.

Surface finishes

There are many types of surface finishes for silicon steel sheets, which can be customized according to customer requirements. The most common surface finishes are hot dipped galvanized, electro-galvanized, annealed, pickled, and skin pass.

Hot dipped galvanized silicon steel sheets have a thick layer of zinc on the surface, which provides excellent corrosion resistance and is ideal for outdoor applications. Electro-galvanized silicon steel sheets have a thinner layer of zinc on the surface, which provides good corrosion resistance but is not as durable as hot dipped galvanized sheets. Annealed silicon steel sheets have been heat treated to relieve stress and improve ductility. Pickled silicon steel sheets have been treated with an acid solution to remove impurities and improve surface quality. Skin pass silicon steel sheets have been passed through a rolling mill to improve surface finish and flatness.

Cutting

There are many ways to cut silicon steel sheets, and the most common method is to use a power saw. However, there are many other ways to cut these sheets, including using a hand saw, a jigsaw, or even a utility knife. If you need to cut silicon steel sheets in a hurry, it is best to use a power saw. However, if you have the time and patience, you can use a hand saw or a jigsaw.

Non-standard customized silicon steel sheets are a great choice for any project that needs specialized product requirements. They offer superior performance and reliability with the added benefit of being able to be tailored to suit specific needs. No matter what size or shape you need, these versatile sheets provide an ideal solution for all kinds of custom projects. With so many options available, make sure you consider non-standard customized silicon steel sheets if your project demands something special!