Please wait a minute...
金属学报  1986, Vol. 22 Issue (2): 27-30    
  论文 本期目录 | 过刊浏览 |
氢对不锈钢室温蠕变的影响
褚武扬;丁威;肖纪美
北京钢铁学院;北京钢铁学院;北京钢铁学院
EFFECT OF HYDROGEN ON CREEP IN AUSTENITIC STAINLESS STEEL
CHU Wuyang; DING Wei; XIAO Jimei (Beijing University of Iron and Steel Technology)
引用本文:

褚武扬;丁威;肖纪美. 氢对不锈钢室温蠕变的影响[J]. 金属学报, 1986, 22(2): 27-30.
, , . EFFECT OF HYDROGEN ON CREEP IN AUSTENITIC STAINLESS STEEL[J]. Acta Metall Sin, 1986, 22(2): 27-30.

全文: PDF(304 KB)  
摘要: <正> 一、引言 氢总是促进铁和钢的蠕变,但解释并不一致,迄今为止,尚未研究过氢对奥氏体不锈钢蠕变的影响。已经表明,即使是不产生α′马氏体的稳定型不锈钢(如310)也能产生氢致滞后开裂,而且发生在氢致滞后塑性变形之后。
Abstract:The dynamic charging does not influence on the creep rate of type 321 austenitic stainless steel if the initial strain was less than 2%, in which the amounts evolving hydrogen after test were below 1.5 ppm (by wt). However, the creep rate increased markedly when the initial strain was larger then 8% or the specimen was precharged for a long time. In the case the corresponding amount evolving hydrogen was 5 to 12 ppm (by wt).
收稿日期: 1986-02-18     
1 Shin, K.S.; Park, C.G.; Nagakawa, J.; Meshii, M., Scr. Metall., 14 (1980) , 279.
2 Oriani, R.A.; Josephic, P.H., Acta Metall., 27 (1979) , 997; 29 (1981) , 669.
3 Chu,W.Y.(褚武扬);Yao,J.(姚京);Hsiao,C.M.(肖纪美),Metall.Trans.,15A (1984) ,729.
4 姚京;褚武扬;肖纪美,金属学报,20 (1984) ,A124
5 Chu,W.Y.(褚武扬);Wang,H.L.(王核力);Hsiao,C.M.(肖纪美),Corrosion,40 (1984) ,487.
6 乔利杰;褚武扬;肖纪美,奥氏体不锈钢Ⅲ型试样的应力腐蚀与氢致开裂,1984,待发表
7 王燕斌;褚武扬;肖纪美,金属学报,18 (1982) ,673.
8 褚武扬;肖纪美;李世琼,金属学报,17 (1981) ,10.R
No related articles found!