Steel Metallurgy

Since 1996 repair workings pans, gutters
Stahlwerk Krupp Hoesch, Dortmund

Since 1996 repair workings pans, gutters
ThyssenKrupp AG, Duisburg

1997 repair workings at the blast furnace 1 (gutters, suction duct / conduit)
Thyssen-Krupp AG, Duisburg-Schwelgern

1999/2000 repair work on Electric arc furnace (EAF)
Thyssen-Krupp AG, Geisweid in Siegen

2000/2001 repair work on Electric arc furnace (EAF)
Thyssen-Krupp AG, Witten

2001 Repair sinter plant
Thyssen-Krupp AG, Duisburg

2002/2003 major repair of coke oven battery 6 a, repair coke ovens
ThyssenKrupp AG, Duisburg

2002/2003 repair post-combustion chamber, dust chamber - cupola
Fa. Georg Fischer, Mettmann

Since 2003 Repairs torpedo mixer, steel pans (repeatedly)
Voest Alpine Stahl GmbH, Linz (A)

2003 repair lid sinter plant 3
Dillinger Hütte, Dillingen

2004 relining upper part of a new blast furnace, lining torpedo ladle
Voest Alpine Stahl GmbH, Linz (A)

2005 lining torpedo ladle
Dillinger Hütte, Dillingen

2005 repair on Syphon cupola Automobilguss
Georg Fischer GmbH, Singen

2005 repair casting device
Foundry Hundhausen, sword ABB (Fa. INTOCAST)

2005 repair casting device furnace pit
Benteler Steel, Lingen (Fa. INTOCAST)

2006 FF-repair steel converter
Voest Alpine Stahl GmbH, Linz (A)

Since 2010 refractory maintenance coke oven battery
Voest Alpine Stahl GmbH, Linz (A)

2010 refractory new-lining exhaust ducts at blast furnace I
Voest Alpine Stahl GmbH, Donawitz (A)


2010 refractory services steel crucible (converter)
Voest Alpine Stahl GmbH, Donawitz (A)