Iron smelting!!!!!!!!! #shorts #subscribe #youtubeshorts #youtube #world #fyp #respect #diy #drawing (720p) mp4

Melting gold (fools gold) start to finish what will happen pyrite smelting iron ore

Does anyone know what step this is the first step in smelting?

After smelting,scrap metal can be poured into molds for casting,or it can be rolled by rolling mill

Shenguang electromagnetic induction machine for scrap copper ingot bronze melting cu melting smelting furnace

Some videos of the smelting site show that the fire does not go out and production does not stop