용탕단조법에 의해 제조된 Mg-9Al-xZn(x=0,1,2) 합금의 미세조직 및 기계적 성질

Microstructure and Mechanical Properties of Mg-9Al-xZn(x=0,1,2) Alloys Fabricated by Squeeze Casting Method

  • 발행 : 1997.05.01