Table 1.

Composition (wt. %) of regions of the Mg alloys determined by EDS point analysis. Regions of analysis are indicated in Figure 1.

	MCZ			MCZS				MS
	Mg	Zn	Ca	Mg	Zn	Ca	Sr	Mg	Sr
Region A	97.93	1.78	0.30	97.89	1.82	0.29	-	100.00	-
Region B	97.85	1.70	0.46	62.38	22.19	13.38	2.05	98.56	1.44
Region C	57.91	26.34	15.75	66.01	22.23	8.52	2.24	82.49	17.51
Region D	98.02	1.61	0.37	88.18	7.26	4.20	0.36	80.47	19.53
Region E	80.74	7.65	11.62	89.76	2.38	7.85	0.01	-	-