Luming MA
,
Guojun LIANG
,
Jun TAN
,
Lijian RONG
,
Yiyi LI
材料科学技术（英文）
The method of high-pressure hydrogen charging was used to investigate the internal hydrogen effects on cryogenic mechanical properties of two Cr-Ni-Mn-N austenitic steels, 22-13-5 and 21-6-9. Specimens saturated with hydrogen up to 65×10-6~68×10-6were tested in air at temperatures ranging from 77 to...
关键词:
Jun TAN
,
Luming MA
,
Shouxin LI
,
Lijian RONG
,
Jincai YUAN
,
Yiyi LI
材料科学技术（英文）
The influence of carbon and phosphorus on the solidification microstructure of a Cr-Ni-Mn-N austenitic steel was studied. The button specimens were prepared by vacuum induction melting and magnetic convection. The experimental results show that the increase of C or P concentration in the steel can c...
关键词:
