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金属学报  1983, Vol. 19 Issue (6): 36-44    
  论文 本期目录 | 过刊浏览 |
热轧组织和织构对3%和4%Si-Fe合金冷加工性能的影响
吕其春;张文润;帅仁杰;李俊义
冶金工业部钢铁研究总院;冶金工业部钢铁研究总院;冶金工业部钢铁研究总院;冶金工业部钢铁研究总院
EFFECT OF STRUCTURE AND TEXTURE ON COLD WORKABILITY OF 3%-AND 4%Si-Fe ALLOYS
LU Qichun; ZHANG Wenrun; SHUAI Renjie; LI Junyi (Central Iron and Steel Research Institute; Ministry of Metallurgical Industry; Beijing)
引用本文:

吕其春;张文润;帅仁杰;李俊义. 热轧组织和织构对3%和4%Si-Fe合金冷加工性能的影响[J]. 金属学报, 1983, 19(6): 36-44.
, , , . EFFECT OF STRUCTURE AND TEXTURE ON COLD WORKABILITY OF 3%-AND 4%Si-Fe ALLOYS[J]. Acta Metall Sin, 1983, 19(6): 36-44.

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摘要: 采用冷轧和冷弯试验方法研究了热轧显微组织和织构成分对3%和4%Si-Fe合金的冷加工性能的影响。结果表明,细化热轧板的晶粒、改进热轧板组织的均匀性可以提高热轧板的冷轧和反复弯曲性能。特定位向单晶体的冷轧试验结果指出,在热轧板的主要织构组分中,增强{112} <110>和{111} <112>成分同样有助于改善冷轧塑性。
Abstract:The effect of the hot-rolling microstructure and texture on the cold workability of 3%-and 4%Si-Fe alloys has been studied by the cold-rolling and bending tests. The plasticity of the hot-rolled plate would be better by making the grains fine and improving the homogeneity in the hot-rolled structure. The cold-rolling test of the single crystal with specific orientation shows that it is benefited in the ductility of cold-rolling by increasing {112} <110> and {111} <112> among the main hotrolled texture.
收稿日期: 1983-06-18     
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