bessemer process उदाहरण वाक्य

उदाहरण वाक्य

1. These were similar to Bessemer process furnaces except that the air was blown through tuy�res on the side of the vessel rather than the bottom.
2. In addition to the method similar to the Bessemer process mentioned above, there were other notable advancements in Chinese metallurgy during the Middle Ages.
3. However, with the introduction of the Bessemer process in the late 1850s and then other processes, the production of steel was dramatically increased.
4. These purchases took place only a short time before the Bessemer process ( announced 1856 ) began to undercut the old iron-making processes.
5. In 1862 Swedish G�ran Fredrik G�ransson founded " H�gbo St�l & Jernwerks AB ", producing high quality steel using the Bessemer process.
6. One of his two great innovations was in the cheap and efficient mass production of steel by adopting and adapting the Bessemer process for steel making.
7. Andrew Carnegie's steel production integrated large-scale open-hearth and Bessemer processes into the world's most efficient and profitable mills.
8. The Edgar Thomson Steel Works was designed and built because of the Bessemer process, the first inexpensive industrial process for the mass production of steel.
9. After 1890 the Bessemer process was gradually supplanted by open-hearth steelmaking and by the middle of the 20th century was no longer in use.
10. In 1863, they sent Alexander Lyman Holley to learn more about the Bessemer process and they also obtained the US rights to the Bessemer patents.