发明授权
US07056599B2 Steel sheet for magnetic shields and manufacturing method thereof 失效
磁屏蔽钢板及其制造方法

Steel sheet for magnetic shields and manufacturing method thereof
摘要:
A steel sheet for a magnetic shield comprising less than 0.005% by weight of C and 0.0003 to 0.01% by weight of B, and having a thickness of 0.05 to 0.5 mm and an anhysteresis magnetic permeability of 7500 or more.
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