Locations
Marienborn plant
At our Marienborn plant, we cast specialty iron and steel materials into rolling mill rolls for the steel and aluminum industries, as well as nuclear cask containers for the disposal of highly radioactive spent fuel elements from nuclear power plants.
Hain plant
At the Hain plant, we produce semi-finished and finished components for the machine building industry machine construction using four different casting processes for our specialty cast iron grades. In addition, nuclear cask containers for the disposal of low to medium radioactivity and high-radioactivity nuclear waste are produced at the Hain plant.
Marienborn plant
PRODUCTS
Back-up rolls for hot strip mills
Back-up rolls for cold strip mills
Back-up rolls for plate mills
Work rolls for plate and roughing mills
Work rolls for finishing mills
Rolls and rings for heavy section mills
Cores for nuclear containers
Hain plant
PRODUCTS
Continuous casting
Spincasting
Hand mold casting
Chill casting
Production facilities
MELTING
4 electric arc furnaces
2 induction furnaces
7 ladle furnaces
CASTING
2 vertical centrifugal casters
Numerous casting pits of up to 12 m (40 ft.) depth
HEAT TREATMENT
23 heat-treatment furnaces
MACHINING
30 machining systems, with focus on large-component machining (turning, drilling, milling, grinding, deep-hole drilling, etc.)
Accredited test laboratory with comprehensive equipment
Production facilities
MELTING
9 induction furnaces
CASTING
3 continuous casters
3 horizontal centrifugal casters
Numerous casting pits
HEAT TREATMENT
3 heat-treatment furnaces
MACHINING
50 machining systems (turning, milling, drilling, peeling, honing, mill-turning, sawing)
MARIENBORN PLANT
PRODUCTS
Back-up rolls for hot strip mills
Back-up rolls for cold strip mills
Back-up rolls for plate mills
Work rolls for plate and roughing mills
Work rolls for finishing mills
Rolls and rings for heavy section mills
Cores for nuclear containers
PRODUCTION FACILITIES
MELTING
4 electric arc furnaces
2 induction furnaces
7 ladle furnaces
CASTING
2 vertical centrifugal casters
Numerous casting pits of up to 12 m (40 ft.) depth
HEAT TREATMENT
23 heat-treatment furnaces
MACHINING
30 machining systems, with focus on large-component machining (turning, drilling, milling, grinding, deep-hole drilling, etc.)
ACCREDITED TEST LABORATORY WITH COMPREHENSIVE EQUIPMENT
HAIN PLANT
Products
Continuous casting
Spincasting
Hand mold casting
Chill casting
PRODUCTION FACILITIES
MELTING
9 induction furnaces
CASTING
3 continuous casters
3 horizontal centrifugal casters
Numerous casting pits
HEAT TREATMENT
3 heat-treatment furnaces
MACHINING
50 machining systems (turning, milling, drilling, peeling, honing, mill-turning, sawing)