Introducing the electromagnetic iron core (EI core) with a width of 200mm! We also support mold design and manufacturing, with integrated in-house production. Our products are of high quality, made only with materials sourced from Japan.
The "S-200" we handle is an EI core with a product width of 200mm. All materials are domestically sourced! We promise high-quality products as cores for transformers and voltage transformers. 【Available Materials】 - G/0.35A (with 35Z155A) - S-14/0.35 (35H360) - S-14/0.5 (50H400) *Please inquire about stock availability. In addition, we handle various sizes of EI cores and strip cores. Please feel free to contact us when needed. 【Points】 ■ We also support mold design and manufacturing, ensuring in-house integrated production. ■ Japanese materials used (Nippon Steel materials, JFE Steel materials). ■ Annealing treatment is also handled in-house. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Since our establishment in June 1947, we have consistently engaged in the manufacturing and sales of electromagnetic steel sheet cores. The SA and SB type cores, which we developed and commercialized, were eventually established as JIS standards and are widely distributed as standardized products not only domestically but also overseas. Please feel free to contact us if you have any inquiries.