+Advanced Search
Research on Soft Contact Electromagnetic Continuous Casting of AZ61 Magnesium Alloy
DOI:
Author:
Affiliation:

Clc Number:

TG146.20

Fund Project:

  • Article
  • |
  • Figures
  • |
  • Metrics
  • |
  • Reference
  • |
  • Related
  • |
  • Cited by
  • |
  • Materials
  • |
  • Comments
    Abstract:

    The effects of soft-contact electromagnetic casting(EMC)on the phase constitution,microstructure,mechanical property,and corrosion resistance of AZ61 magnesium alloy were investigated by comparing with the die cast ingot.Results show that the ingots made by different methods have the same phase constitution.The soft-contact EMC ingots have more fine and uniform grain structure,which improves the mechanical property of magnesium alloys.The ultimate tensile strength and elongation of soft-contact EMC specimens increase by about 30% and 27%,respectively.Moreover the fracture morphologies of soft-contact EMC specimens have more characters of gliding fracture.The potentiodynamic polarization indicates that the soft-contact EMC ingots have much better corrosion resisting property than the die cast ones because the better microstructure of soft-contact EMC improves the corrosion potential and decreases the corrosion current density.

    Reference
    Related
    Cited by
Get Citation

[Fang Canfeng, Zhang Xingguo, Ji Shouhua, Yu Yanhao, Jin Junze. Research on Soft Contact Electromagnetic Continuous Casting of AZ61 Magnesium Alloy[J]. Rare Metal Materials and Engineering,2006,35(8):1319~1322.]
DOI:[doi]

Copy
Article Metrics
  • Abstract:
  • PDF:
  • HTML:
  • Cited by:
History
  • Received:June 13,2005
  • Revised:August 10,2005
  • Adopted:
  • Online:
  • Published: