Mg 첨가에 따른 A356 합금의 열처리 및 기계적 특성 변화

• Published in: 한국주조공학회지 Vol. 36; no. 6; pp. 195 - 201
• Main Authors: 조재찬, 김광삼, 임인택, 김대환, 심성용, 임수근, Jo, Jae-Chan, Kim, Kwang-Sam, Im, In-Taek, Kim, Dae-Hwan, Shim, Sung-Yong, Lim, Su-Gun
• Format: Journal Article
• Language: Korean
• Published: 한국주조공학회 01.12.2016
• Subjects: 금속공학; Refinement; Heat treatment; Mg addition; A356; Mg_2Si$ phase

The effects of Mg addition on heat treatment and mechanical properties of A356 alloy were investigated. With increased amounts of Mg addition to A356 alloy, the grain size decreased and eutectic Si was refined. And, this process can improve the mechanical properties. Solid solution heat treatment ca...