ICNEA 3217—Magnesium smelting

Where 3217 sits

1. C Manufacturing industry
2. 32 Non-ferrous metal smelting and rolling processing industry
3. 321 Commonly used non-ferrous metal smelting
4. 3217 Magnesium smelting

What 3217 includes

• Including smelting activities for the following magnesium：
• Primary magnesium (mineral magnesium ingot)
• Regenerated magnesium
• Magnesium ring
• Magnesium granules (powder)

3217 in other systems