Silicon steel sheet surface, formation and thickness uniformity, manufacturing core factor to increase the stack installed.
矽钢片表面光滑，平整和厚度均匀，制造铁芯的叠装系数提高。
Silicon steel sheet surface, formation and thickness uniformity, manufacturing core factor to increase the stack installed.
矽钢片表面光滑，平整和厚度均匀，制造铁芯的叠装系数提高。
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