Modification of sulfide by Te in Y1Cr13 free-cutting stainless steel
Modification of sulfide by Te in Y1Cr13 free-cutting stainless steel
复制标题
Te对Y1Cr13易切削不锈钢中硫化物的变质
DOI：
10.1051/metal/2019070
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发表时间：
2020-12
影响因子：
1.1
通讯作者：
Jian-xun Fu
中科院分区：
文献类型：
--
作者：
Xiangyu Wu;Liang-pin Wu;Jian-bo Xie;Ping Shen;Jian-xun Fu
Te是能够改善易切削钢中硫化物形态的合金元素。本文通过在Y1 Cr 13易切削不锈钢中添加不同质量的Te，研究了Te对硫化物的变质效果和作用机理。结果表明，Y1 Cr 13中典型的硫化物为MnS，当Te含量超过170 ppm时，在Te-Mn-S固溶体中以MnTe形式析出。Te在MnS中的固溶使MnS粗化，提高了其硬度。在高温下，MnTe包裹住MnS，吸收轧制应力。两种形态的Te均改善了MnS的形貌，促进了随Te含量的增加由II型向I型和III型的转变。改性效果较好，主要是由于MnTe的析出。
Te is an alloy element which is capable of improving the morphology of sulfide in free-cutting steel. In this paper, the effect of modification and mechanism of action of Te on sulfide was studied by addition of various Te masses to the Y1Cr13 free-cutting stainless steel. The results revealed that the typical sulfide in Y1Cr13 was MnS, and when Te content exceeded 170 ppm, it was transformed into a solid solution and precipitated as MnTe in Te–Mn–S solution. The solid solution of Te in MnS coarsened MnS and improved its hardness. The precipitated MnTe enveloped MnS and absorbed the rolling stress in high temperature. Both forms of Te improved the morphology of MnS, promoted the transition from type II to type I and III as the Te content increased. The effect of the modification was good, and it was mainly ascribed to the precipitation of MnTe.
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DOI：
10.1051/metal/198986060531
发表时间：
1989-06
影响因子：
--
作者：
K. Atwal;A. Reeder;T. J. Pike
通讯作者：
K. Atwal;A. Reeder;T. J. Pike
影响因子：
1.8
作者：
K. Ogino;K. Nogi;Yamase Osamu
通讯作者：
K. Ogino;K. Nogi;Yamase Osamu
DOI：
10.1179/030716977803292187
发表时间：
1977-01
期刊：
Metals Technology
影响因子：
--
作者：
A. Segal;J. A. Charles
通讯作者：
A. Segal;J. A. Charles
影响因子：
2.5
作者：
Ping Shen;Qian-kun Yang;Dong Zhang;Yan-xin Wu;Jian-xun Fu
通讯作者：
Ping Shen;Qian-kun Yang;Dong Zhang;Yan-xin Wu;Jian-xun Fu
DOI：
--
发表时间：
2008
期刊：
Research on Iron and Steel
影响因子：
--
作者：
Wang Feng
通讯作者：
Wang Feng