Ti含量对奥氏体15Cr-ODS合金硬度的影响

曹意, 李静, 熊良银, 刘实, 张春华

Effect of Ti Content on Microstructure and Hardness of an Austenitic 15Cr-ODS Alloy

CAO Yi, LI Jing, XIONG Liangyin, LIU Shi, ZHANG Chunhua

表4 三种合金中氧化物粒子的种类和数量占比

Table 4 Types and quantities of oxide particles in three alloys

Alloys Y2TiO5 Y2Ti2O7 Y2O3 TiO2 0.2Ti 61.1% 16.6% 22.3% 0 0.8Ti 35.0% 65.0% 0 0 1.5Ti 14.2% 76.3% 0 9.5%