LIU Xiong
,
DING Xing-ping
,
HE Yan-lin
,
et al
钢铁研究学报(英文版)
Aging treatments at the temperature range of 1000-1200 ℃ for different time intervals (10, 30, 60min) in a solution-treated 2205 duplex stainless steel(DSS) are carried out respectively. The migration of γ/α interface boundary after different ageing treatments is measured by optical metallography an...
关键词:
WANG Hua
,
SHI Wen
,
HE Yan-lin
,
LU Xiao-gang
,
LI Lin
钢铁研究学报(英文版)
Specimens of two different kinds of bake hardening steels (BH-Mn and BH-P) were prepared and treated with different annealing processes (water quenching and overaging). A novel technique of three dimensional atom probe was used to investigate solute distributions in these steels. The results indicat...
关键词:
ultra-low carbon
,
bake hardening steel
,
three dimensional atom probe
,
solute C
,
water quenching
,
overaging
,
bake hardening phenomenon
