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首頁 > 標(biāo)準(zhǔn)下載>IEC 60404-9-2018 磁性材料--第9部分:磁性鋼片和鋼帶幾何特性的測定方法 Magnetic materials – Part 9: Methods of determination of the geometrical characteristics of electrical steel strip and sheet免費(fèi)下載

IEC 60404-9-2018 磁性材料--第9部分:磁性鋼片和鋼帶幾何特性的測定方法 Magnetic materials – Part 9: Methods of determination of the geometrical characteristics of electrical steel strip and sheet

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標(biāo)準(zhǔn)編號：IEC 60404-9-2018
標(biāo)準(zhǔn)狀態(tài)：現(xiàn)行
更新時(shí)間：2023-06-24
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標(biāo)準(zhǔn)簡介

This part of IEC 60404 specifies the measurement and test methods for the determination of
the following geometrical characteristics of electrical steel strip and sheet:
– edge wave (wave factor);
– residual curvature;
– edge camber;
– deviation from the shearing line (internal stress);
– burr height.
This document applies to electrical steel strip and sheet intended for the construction of
magnetic circuits and corresponding to Classes B2, C21, C22 and C23 of IEC 60404-1.dition 2.0 2018-11 INTERNATIONAL STANDARD NORME INTERNATIONALE colour inside Magnetic materials – Part 9: Methods of determination of the geometrical characteristics of electrical steel strip and sheet Matériaux magnétiques – Partie 9: Méthodes de détermination des caractéristiques géométriques des bandes et t？les magnétiques en acier IEC 60404-9:2018-11(en-fr) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright ？標(biāo)準(zhǔn)截圖