|
Grade |
Chemical compositions (%) | Total impurities | |||||||||
|
Mg≥ |
Fe≦ |
Si≦ |
Ni≦ |
Cu≦ |
Al≦ |
Ti≦ |
Na≦ |
Ca≦ |
Mn≦ | ||
|
Special |
99.96 |
0.004 |
0.004 |
0.0002 |
0.002 |
0.006 |
- |
0.0015 |
0.0015 |
0.003 |
0.04 max |
|
Ⅰ |
99.95 |
0.004 |
0.005 |
0.0007 |
0.003 |
0.01 |
0.01 |
0.002 |
0.002 |
0.01 |
0.05 max |
|
Ⅱ |
99.90 |
0.03 |
0.02 |
0.001 |
0.005 |
0.02 |
0.01 |
0.002 |
0.002 |
0.03 |
0.1 max |
|
Ⅲ |
99.80 |
0.04 |
0.03 |
0.002 |
0.02 |
0.05 |
0.01 |
0.005 |
0.005 |
0.05 |
0.2 max |
|
Other specifications as per inquiries |
| ||||||||||
1. Packing: in steel bundles of about 1000kgs net each, strapped on wooden (magnesium) pallets and then covered by plastic film
2. Size: 500lbs, 250lbs, 250KGs, 15KGs, 8KGs, 7.5KGs , 3KGs, 1KGs, 500g, 300g, 200g, 100g …….
3. Analysis: Chemical analysis and ICP