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Abstract:
采用BNi82CrSiB带状钎料在1070℃/10min工艺条件下对FeCrAl合金箔带制成的多孔圆形器件进行了真空钎焊实验,并对钎焊接头界面组织和相组成进行了分析.实验结果表明:多孔圆形器件焊后表面无宏观缺陷,钎焊接头致密完整,试样中99%(总共约有8000个)的钎焊接头实现连接.钎缝组织由γ-Ni基固溶体、金属间化合物和共晶组织构成.钎缝中物相有γ-Ni,FeNi3,AlNi3,CrB,Ni17Si3.钎焊接头中含有较多的硼化物相.
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Source :
材料工程
ISSN: 1001-4381
Year: 2010
Issue: 10
Page: 57-60
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 3
Chinese Cited Count:
30 Days PV: 3
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