所属单位：冶金工程学院

发表刊物：Applied Mechanics and Materials

关键字：中文关键字：la;掺杂;板材，英文关键字：La doping, TZM plates, Mechanical property

摘要：The conventional TZM alloy plates have limited manufacture and application due to the lacking of enough mechanical property. To resolve this question, La doped TZM alloy plate was made by the powder metallurgy. With solid-solid rare La2O3 doping, sintering, hot rolling, warm rolling and cold rolling, the molybdenum alloy La-TZM plates were got. This kind of TZM alloy has better properties in both strength and elongation. The tensile strength of La-TZM alloy is 1038 MPa, and the elongation is 10.4%. Metallography test and scanning electron microscopy (SEM) are used to examine the microstructure of the La-TZM alloy plate specimen.

备注：EI:20132816485244

合写作者：何欢承,康轩齐,王华

第一作者：王快社,胡平

论文类型：期刊论文

卷号：卷：320

期号：期：

页面范围：页：350-353

是否译文：否

发表时间：2013-04-01