Special cast and
forged products

Mining equipment

• Gear shaft
• Gears
• Blanks of shafts of crushing cones
• Fan shafts
• Crowns toothed
• End walls
• Hubs
• Shafts

Cement equipment

• Cage roll
• Bandage shafts
• Tooth-wheel gear ring

Forging and press equipment

• Stamp cubes
• Columns
• Screw
• Eccentric shaft
• Traverses
• Punch
• Matrices

Support rolls for hot rolling

• Forged rolls from 2.1 t to 30 t
• Material: forged steel with a content of 1.4...5.5% Cr; 0.2...1.0% Mo; 0.4...0.9%; H2 ≤ 2 ppm; O2 ≤ 50 ppm; N2 ≤80 ppm (smelting according to the individual chemical composition of the customer is allowed)
• The achievable depth of hardening of the working layer of the roll barrel is up to 220 mm
• The achievable hardness of the necks is 35..55 HS
• Achievable barrel hardness 45..75 HS
• High wear resistance of the working layer
• Fine-grained structure of the working layer of the barrel

Field of application

• For all types of flat hot rolled steel mills
• For rolling aluminum and alloys based on it

Working rolls for cold rolling mills

• Forged rolls from 2.1 t to 20 t
• Material: forged steel with a content of 1.4...5.5% Cr; 0.2...1.0% Mo; 0.4...0.9%; H2 ≤ 2 ppm; O2 ≤ 50 ppm; N2 ≤80 ppm (smelting according to the individual chemical composition of the customer is allowed)
• The achievable hardening depth of the working layer of the roll barrel is up to 50 mm
• High wear resistance of the working layer
• Fine-grained structure of the working layer of the barrel

Field of application

• For all types of flat cold rolled steel mills
• For rolling aluminum and alloys based on it

Support rolls for cold rolling mills

• Forged rolls from 2.1 t to 20 t
• Material: forged steel with a content of 1.4...3.5% Cr; 0.2...1.0% Mo; 0.4...0.9%; H2 ≤ 2 ppm O2 ≤ 50 ppm; N2 ≤80 ppm (smelting according to the individual chemical composition of the customer is allowed)
• It is allowed to make the axial channel of the roll up to 12 m long and up to 225 mm in diameter
• The achievable hardening depth of the working layer of the roll barrel is up to 50 mm
• High wear resistance of the working layer
• Fine-grained structure of the working layer of the barrel

Field of application

• For all types of flat cold rolled steel mills
• For rolling aluminum and alloys based on it