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硼对HAl77—2铝黄铜组织和腐蚀性能的影响
引用本文:王吉会,姜晓霞,李诗卓.硼对HAl77—2铝黄铜组织和腐蚀性能的影响[J].材料研究学报,1996,10(6):597-602.
作者姓名:王吉会  姜晓霞  李诗卓
作者单位:中国科学院金属研究所
摘    要:利用静态腐蚀、XRD、ICP和电化学测试等手段研究了加B、加As、B的HAl77-2铝黄铜的组织和腐蚀行为。结果表明,B能提高HAl77-2铝黄铜耐蚀性,尤其是抗选择性腐蚀的能力;B和As联合加入,几乎能完全抑制脱锌腐蚀;并给出了HAl77-2铝黄铜中B的最佳含量。

关 键 词:  铝黄铜  组织  腐蚀  铜合金
收稿时间:1996-12-25
修稿时间:1996-12-25

EFFECT OF BORON ON MICROSTRUCTURE AND CORROSION RESISTANCE OF ALUMINIUM BRASS
WANG Jihui,JIANG Xiaoxia,LI Shizhuo.EFFECT OF BORON ON MICROSTRUCTURE AND CORROSION RESISTANCE OF ALUMINIUM BRASS[J].Chinese Journal of Materials Research,1996,10(6):597-602.
Authors:WANG Jihui  JIANG Xiaoxia  LI Shizhuo
Affiliation:WANG Jihui,JIANG Xiaoxia,LI Shizhuo(Institute of Metal Reserach,Chinese Academy of Sciences)
Abstract:The microstructure and corrosion behavior of aluminium brass were investigated by immersion test, XRD, ICP and eletrochemical methods. The results show that the corrosion resistance of aluminiumbrass, espeically the resistance of selective corrosion, was
Keywords:boron aluminium brass microstructure corrosion resistanceCorrespondent JIANG Xiaoxia  (Professor  Institute of Metal Reserach  Chinese Academy of Sciences  Shenyang 110015  )
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