Size of this preview: 800 × 533 pixels. Other resolutions: 320 × 213 pixels | 640 × 427 pixels | 1,024 × 683 pixels | 1,280 × 853 pixels | 2,888 × 1,925 pixels.
Original file (2,888 × 1,925 pixels, file size: 2.97 MB, MIME type: image/jpeg)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: American Society of Mechanical Engineers 1985 Plaque. Oxygen-Process Steel-Making Vessel McLouth Steel Products Corporation. Trenton, Michigan 1955 Inscription: This is one of the three original 60-ton vessels by which the basic oxygen process of steel making was introduced into this country from Austria, where it was invented. It heralded the first new technology in fifty years that became the basis of a major process for steel production throughout the world. In this process a water-cooled lance injects a jet of high-purity oxygen into the bath of molten iron. Various chemical reactions take place to produce a quality, low-nitrogen steel at a ton-per-hour rate nearly three times that of the open-hearth furnace. |
| Date | |
| Source | Own work |
| Author | Jmk7 |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 06:16, 18 March 2012 | | 2,888 × 1,925 (2.97 MB) | Jmk7 |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
