what are the ingredients of cement
Answers
Answered by
3
Answer:
Cement is manufactured through a closely controlled chemical combination of calcium, silicon, aluminum, iron and other ingredients. Common materials used to manufacture cement include limestone, shells, and chalk or marl combined with shale, clay, slate, blast furnace slag, silica sand, and iron ore.
Answered by
1
Answer:
stones , sand , water etc are the ingredients of cement
Similar questions