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Braeburn Alloy Steel, Braeburn Road at Allegheny River, Lower Burrell, Westmoreland County, PA

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Braeburn Alloy Steel, Braeburn Road at Allegheny River, Lower Burrell, Westmoreland County, PA

description

Zusammenfassung

Braeburn Alloy Steel, Braeburn Road at Allegheny River, Lower Burrell, Westmoreland County, PA Bedeutung: Braeburn hat seinen Anteil am Spezialstahlmarkt über weite Strecken seiner Geschichte ohne kostspielige Umrüstungen und hohen Kapitalaufwand für Anlagen erfolgreich aufrechterhalten. Ein Großteil der ursprünglichen Ausrüstung ist in Braeburn erhalten geblieben, darunter zwei Heroult-Öfen, die aus dem Jahr 1915 stammen und zu den frühesten in den Vereinigten Staaten existierenden Lichtbogenöfen gehören.

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Tags

legierter Stahl
untere Gratpa
braeburn
Legierung
Stahl
Braeburn legierter Stahl
Braeburn Straße
alleghenie
Allegheny Fluss
körner
westmoreland
Westmoreland County
Pennsylvania
unterer Grat
historische amerikanische Ingenieursgeschichte
William Metcalf
Foto
ultrahohe Auflösung
hohe Auflösung
Industriegeschichte
Kongressbibliothek
date_range

Datum

1969 - 1980
person

Mitwirkende

Historic American Engineering Record, creator
Metcalf, William
Madrid, transmitter
place

Lage

Lower Burrell (Pa.), 40.58492, -79.72098
Google Map of 40.5849232, -79.7209802
create

Quelle

Library of Congress
link

Link

http://www.loc.gov/
copyright

Copyright-info

No known restrictions on images made by the U.S. Government; images copied from other sources may be restricted. http://www.loc.gov/rr/print/res/114_habs.html

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William Metcalf
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