The melted material is then poured into a mold (i.e. a “cast”) with a predetermined shape and allowed to cool. Cast iron structures can be as simple or intricate as the mold they were poured into, and the fact that the iron solidified all in one continuous piece helps make these structures extremely sturdy.

Ultimately, the choice between steel and iron will depend on the specific requirements of the project or application. Whether you are building a skyscraper, manufacturing a car engine, or cooking a meal, both steel and iron have their own strengths and can be suitable materials for the job at hand. It is important to weigh the pros and cons of each material carefully to ensure that you select the right one for your needs.

Fence Post