18.97.14.91
18.97.14.91
close menu
SCIE SCOPUS
복합조직강에 있어서 변태페라이트의 형성거동 및 성장특성
The Formation and Growth behavior of Transformed Ferrite in a Dual - Phase Steel
정우창(Woo Chang Jeong), 김종희(Chong Hee Kim)
UCI I410-ECN-0102-2008-580-001854298

The formation and growth behavior of transformed ferrite with intercritical annealing time and cooling rate in a dual-phase steel was investigated. The formation of transformed ferrite in the specimen with the short intercritical annealing time, 140 sec, started when cooled to the low temperature. The temperature at which transformed ferrite initiated to form was lower at the higher cooling rate. The effect of cooling rate on the formation behavior of transformed ferrite was similar regardless of the intercritical annealing times. However, because the partitioning of substitutional alloying elements in case of the short intercritical annealing time, 140 sec, could be neglected, the growth behavior of transformed ferrite was not affected by the substitutional alloying elements.

[자료제공 : 네이버학술정보]
×