Effect of electric pulse on P510L steel

SONG Juntao; ZHANG Jun; QIN Hongxia; CANG Daqiang; ZONG Yanbing

doi:10.13374/j.issn1001-053x.2005.05.044

Volume 27 Issue 5

Aug. 2021

Turn off MathJax

Article Contents

Article Navigation > Chinese Journal of Engineering > 2005 > 27(5): 564-566,570

SONG Juntao, ZHANG Jun, QIN Hongxia, CANG Daqiang, ZONG Yanbing. Effect of electric pulse on P510L steel[J]. Chinese Journal of Engineering, 2005, 27(5): 564-566,570. doi: 10.13374/j.issn1001-053x.2005.05.044

Citation:

SONG Juntao, ZHANG Jun, QIN Hongxia, CANG Daqiang, ZONG Yanbing. Effect of electric pulse on P510L steel[J]. Chinese Journal of Engineering, 2005, 27(5): 564-566,570. doi: 10.13374/j.issn1001-053x.2005.05.044

Citation:

PDF( 768 KB)

Effect of electric pulse on P510L steel

doi: 10.13374/j.issn1001-053x.2005.05.044

1. Metallurgical and Ecological Engineering School, University of Science and Technology Beijing, Beijing 100083, China;

Received Date: 2004-10-09
Rev Recd Date: 2004-12-10

Available Online: 2021-08-17

Abstract

Abstract

Electric pulse was used to treat liquid P510L steel for modification and macrostructures. The microstructures at different electric pulse parameters were observed. It was showed that crystal grains were refined apparently and dendritic crystals were reduced obviously by means of air cooling. Pearlitic crystals in P510L steel were found after treated by electric pulse, and the distance between pearlitic crystals and lamina was shortened remarkably.
- P510L steel,
- electric pulse,
- modification