(9~12)%Cr马氏体耐热钢中微量B元素的择优分布行为及其对微观组织与力学性能的影响
杨柯1,梁烨1,2,严伟1,3(
),单以银1,3
),单以银1,3
Preferential Distribution of Boron and its Effect on Microstructure and Mechanical Properties of (9~12)%Cr Martensitic Heat Resistant Steels
YANG Ke1,LIANG Ye1,2,YAN Wei1,3(),SHAN Yiyin1,3
),SHAN Yiyin1,3
图6. B抑制M23C6碳化物熟化机理图[
Fig.6. Schematic mechanism of B restraining the Ostwald ripening of M23C6 carbides[
