A non-oriented electrical steel sheet composition, a manufacturing method of the non-oriented electrical steel sheet product, and a non-oriented electrical steel sheet product are provided, and the non-oriented electrical steel sheet composition includes a first composition including a soluble epoxy resin and an inorganic nanoparticle of SiO 2 , TiO 2 , ZnO, or combinations thereof, and an inorganic additive of phosphoric acid (H 3 PO 4 ), sodium hydroxide (NaOH), or a combination thereof, wherein the inorganic nanoparticle is substituted in a terminal substituent group of the soluble epoxy resin, and the epoxy resin is a multifunctional epoxy resin in which there are three or more epoxy groups.
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机译：提供一种无方向性电磁钢板组合物，该无方向性电磁钢板产品的制造方法以及无方向性电磁钢板产品，该无方向性电磁钢板组合物包括含有可溶物的第一组合物。环氧树脂和SiO 2，TiO 2，ZnO或它们的组合的无机纳米颗粒，以及磷酸（H 3 PO 4），氢氧化钠（NaOH）或它们的组合的无机添加剂，其中该无机纳米颗粒被取代在可溶性环氧树脂的末端取代基中，环氧树脂是具有三个以上环氧基的多官能环氧树脂。
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