Effect of the Partial Substitution of Zn with Co, Ni, and Co-Ni on Microstructures and Mechanical Properties of Long-Period Stacking Ordered Dominant Mg-Y-Zn Alloys

Table 1

. Chemical composition (at.%) of experimental alloys.

Alloys		Y	Zn	Co	Ni	Mg
MYZ	Design	2.00	2.00	—	—	Bal.
	Actual	2.04	2.03	—	—	Bal.
MYZC	Design	2.00	1.00	1.00	—	Bal.
	Actual	2.02	0.94	0.94	—	Bal.
MYZN	Design	2.00	1.00	—	1.00	Bal.
	Actual	1.83	1.00	—	1.04	Bal.
MYZCN	Design	2.00	1.00	0.50	0.50	Bal.
	Actual	1.78	0.95	0.49	0.55	Bal.