According to your graph, between 1790 and 1830, pig iron productionby abouttons.
What was the general trend in pig iron production between 1720 and 1860?
Answers
There was an upward trend in pig iron production between 1720 and 1860.
The 18th and 19th centuries witnessed a sudden boom in pig iron production which passed away quickly before continuing in the 20th century.
According to this graph, between 1790 and 1830, pig iron production increased by abouttons.
Pig Iron is known as an intermediate product that obtained during the process of iron ore extraction. Pig Iron is considered as one of the important raw material in the making of steel.
Pig Iron has typically high carbon content which made it more strong and less ductile. Pig Iron has nearly 4.7% of carbon content in it.
According to your graph, between 1790 and 1830, pig iron production increased by several tons.
A general trend in pig iron production between 1720 and 1860 was the pig iron has the shape of ingots, a branching structure made of sand.
What was the general trend in pig iron production between 1720 and 1860? It increased dramatically.