MAGNETIC HEAD CORE

申请公布号：GB2176496(B)

申请号：GB19860014075

申请日期：1986.06.10

申请公布日期：1989.07.05

申请人：

* SHARP KABUSHIKI KAISHA

发明人：KUMIO * NAGO;MASARU * KADONO;TATSUSHI * YAMAMOTO;TETSUROU * MURAMATSU;MITSUHIKO * YOSHIKAWA

分类号：C22C38/02;G11B5/147;G11B5/31;H01F10/14;H01F41/20

主分类号：C22C38/02

摘要：Disclosed is a magnetic head core material having very high corrosion resistance even under severe conditions and a method for preparing the same. The material consists of 3 to 6 wt % of aluminum, 7 to 12 wt % of silicon, not more than 3 wt % of chromium and the substantial balance being iron.

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