The Republic Steel company just fired up it’s new electric arc furnace in Loraine, Ohio. It replaces two blast furnaces and a BOF steel making shop idled five years ago.
Blast furnace No. 3 has a hearth diameter of 8,68 meters, furnace No 4 is 8,83 meters wide.
The BOF shop was built in 1971 and it contains two 220 ton vessels.
was rolled yesterday at the TSTG rail mill in Duisburg.
The rolling mill exists since 1894 built by the August Thyssen Hütte and sold to the Austrian Voest Alpine group in 2001.
Voest is still producing rails at it’s Donawitz works in Austria.
TSTG’s finishing stands were built in 1924 named “Fertigstrasse 1″ back then.
Demolition started at the former RG Steel plant in Warren,OH that was purchased by the Hilco company in May. This deal required to market the hot mill for three months before beginning to raze the plant. Those three months expired at the end of August.
Founded in 1912 as the Trumbull Steel Co., the mill has a long history in steel production. In 1928, the company merged with Republic Iron and Steel Co. and, two years later, was renamed Republic Steel Corp. Another merger changed its name to LTV Steel Co. when it combined with J&L Steel Corp. in 1984. The company became Warren Consolidated Industries, Inc. in 1988.
WCI Steel employed 2,600 people, and had an annual steel capacity of 1.5 million tons. In 2008 WCI was taken over by the Russian steel company Severstal.
Three years later Severstal sold the plant to RG Steel who filed bancruptcy in 2012.
The Warren Blast Furnace once was the largest worldwide.
A few images from 2007.
AM Krivoy Rog, Ukraine announced to close it’s last open hearth furnace as soon as the modernization of BOF vessel No. 5 is finished. This will probably happen in late 2014.
The 700 ton tandem open hearth furnace No. 6 is the last of it’s kind at ArcelorMittal, the worlds’s largest steel producer.
These days the last remains (coking coal tower, dry quenching facilities) of the coking plant Kaiserstuhl in Dortmund, Germany are knocked down.
The plant was built in 1992 to be the most modern coke making facility in Europe.
It supplied coke to the nearby Hoesch blast furnaces. The plant inluded two coke oven batteries of 60 furnaces each, and both a dry and a wet quenching facility.
When ThyssenKrupp announced the closure of it’s (former Hoesch) blast furnaces Kaiserstuhl was shut down after being in operation for just eigth years .
Ten years ago most of the mill was dismantled and rebuilt in the Shandong province, China.
This relocation was documented in the exiting movie Losers And Winners.
Further images of this plant at Stahlseite.
A new book from Editions Serpenoise, who already published quite a lot about Lorraine steel making, shows rare and impressive images, in an overall good quality, from the Terre Rouge country.
After the book is 80%-photos it doesn’t matter much if you can’t read French.
The book has 150 pages and shows about 300 B/W images.
There are a few flaws like undated images, no real structure and some wrong captions, but overall it is worth buying.
After unsuccessfully trying to sell the former Lucchini steel mill in Piombino, Italy for six month government commissioner Piero Nardi plans to shut down the blast furnace and the steel production for good in September.
The blast furnace with a capacity of 6600 tons/d was built in 1978 (hearth diameter is 10,6 meters) and would have to be relined by now.
The BOF shop contains three 120 ton LBE-CBS(Lance Bubbling Equilibrium – Control Bottom Stirring) type converters.
The remaining rolling mills (rail, bar and wire mill) might be sold individually or to an investor who is willing to invest into a new electric arc melt shop on the Piombino site.
The Piombino mill produces a loss of 10-15 Mio EUR each month.
All sites in the stahlseite-archive can now (again) be located on a map.