ICNEA 3110—Ironmaking

Where 3110 sits

1. C Manufacturing industry
2. 31 Ferrous metal smelting and rolling processing industry
3. 311 Ironmaking
4. 3110 Ironmaking

What 3110 includes

• Including smelting activities for the following iron：
• Pig iron
• Steelmaking pig iron
• Cast pig iron: pig iron for ductile iron, high-purity pig iron for casting, and other pig iron for casting
• Vanadium-containing pig iron
• Direct reduction of iron
• Molten reduced iron
• Molten reduced iron for steelmaking
• Others use molten reduced iron
• Refers to the production activities of reducing iron from iron-containing compounds such as ores by blast furnace method, direct reduction method, melt reduction method, etc.

3110 in other systems