Question

When the steel industsy start ?

Answer 1

The history of the modern steel industry began in the late 1850s. Since then, steel has become a staple of the world's industrial economy. This article is intended only to address the business, economic and social dimensions of the industry, since the bulk production of steel began as a result of Henry Bessemer's development of the Bessemer converter, in 1857. Previously, steel was very expensive to produce, and was only used in small, expensive items, such as knives, swords and armor.

Answer 2

Answer:

History of the Steel Industry

Explanation:

The history of the modern steel industry began in the late 1850s . Since then, steel has become a staple of the world's industrial economy . In the early 1870s , Carnegie co-founded his first steel company , near Pittsburgh . Over the next few decades , he created a steel empire , maximizing profits and minimizing inefficiencies through ownership of factories , raw materials and transportation infrastructure involved in steel making . A small crucible steelworks was started in Tokyo in 1895 , and crucible steel was produced in Pittsburgh , Pa. , U.S. , from 1860 , using a charge of wrought iron and pig iron . China produces the most steel in the world every year , producing more than half of the world's steel . In 2019 , China produced 996.3 Mt of steel in 2019 . This is 8.3% higher than in 2018 . The country's share of global steel produced increased from 50.9% to 53.3% .

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