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电工钢属于电气设备中导磁体重要使用的材料。硅钢以其生产工艺复杂,各道工序控制精度严,成本高,难度大,成材率低,核心技术在全世界范围保密而被称作钢中之王,简要地描述了硅钢的发展历程,概括地介绍了硅钢的分类及性能,以及影响硅钢各种性能的内外在因素。重点地叙述了生产不同牌号电工钢的工艺流程和控制要求。
Electrical steel is an important use of conductive materials in electrical equipment. Silicon steel is characterized by its complicated production process, strict control of each process, high cost, high difficulty, low yield and core technology confidentiality around the world, which is called the king of steel. It briefly describes the development history of silicon steel and summarizes Introduced the classification and performance of silicon steel, as well as the internal and external factors that affect the various properties of silicon steel. Emphatically described the production of different grades of electrical steel process and control requirements.