| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1577434 | Materials Science and Engineering: A | 2012 | 11 Pages |
Abstract
⺠Non-equilibrium segregation of B in steel depends strongly on the cooling rate. ⺠A higher austenitization temperature reduced the B hardenability effect. ⺠An increase in B concentration at γ grain boundaries accelerates the B precipitation. ⺠The loss of B hardenability effect is due to intragranular borocarbide precipitation. ⺠The controlled cooling after hot deformation increased the B hardenability effect.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Dong Jun Mun, Eun Joo Shin, Young Won Choi, Jae Sang Lee, Yang Mo Koo,