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Magnesium Alloy 97:
1. Bulk Density(g/cm3):3,27 g/cm3 Min.
2 .Moisure Rate(%): 0,1% Max
3 .Ignition Loss(%):0,3% Max
4. Chemical Composite:
MgO: 97% Min.
SiO2: 0,6% Max.
Al2O3: 0,2% Max.
Fe2O3: 0,7% Max.
CaO: 1,35% 1,65%
Al2O3/ Fe2O3: >= 4,5
CaO/ SiO2: >= 2,5
5. Seed Composite:
+1/2 mesh: 53% Min.
+ 4mesh: 75% Min.
<!--[if !supportLists]-->- <!--[endif]-->10 mesh: 15% Max.
Magnesium Alloy97,5:
1. Chemical Composite:
MgO: 97,5% Min.
SiO2: 0,45% Max.
Al2O3 + Fe2O3: 0,54% Max.
CaO/ SiO2: >= 2,0
2. Bulk Density(g/cm3):3,5 g/cm3 Min.
3 .Moisure Rate(%): 0,15% Max
4. Size of seed (mm): 0-30 mm
5. Average Volume (micrometre): 300 500
6. Seed structure: not seedstructure of ant net model
7. Color: White or BrownYellow
8. Materials produced byelectric melt methods