Scoria

Slag stands for:

• Slag ( metallurgy), a secondary product from the smelting of ore
• Slag ( residue on ignition ), residue from a combustion process
• A mineral deposit, see sintering
• The crust of volcanic ejection products, see lava
• Putative metabolic waste products in the human body, see Purification
• In the English language (" Slag " ) for waste rock from mining tailings see

See also:

• Disambiguation