What is the chemical formula for slag?

Answer 1

The chemical composition of slag can vary depending on the specific industrial process it is generated from. However, a common chemical formula for slag produced from iron smelting is CaO-SiO2-Al2O3-FeO, where CaO represents calcium oxide, SiO2 represents silicon dioxide, Al2O3 represents aluminum oxide, and FeO represents iron oxide. This formula represents the major components found in slag, but trace elements and impurities may also be present in varying amounts.

Answer 2

The chemical composition of slag can vary depending on the source and production process. However, a common chemical formula for basic oxygen furnace slag is CaO-Al2O3-SiO2-FeO, reflecting its main constituents of calcium oxide (CaO), aluminum oxide (Al2O3), silicon dioxide (SiO2), and iron oxide (FeO).

Answer 3

Induction Furnace with Quartz lining:

Results slag of undermentioned composition in the heats where we have used Mild Steel Scarp to produce Plain Carbon Grades

SiO2 --- 60-80%

MnO --- 5-20%

FeO --- 10-15%

Al2O3 --- 1-5%

Answer 4

Slag is the stony waste material separated from metals during the process of refining of ore. Its chemical formula is CaSiO3.