Ring forgings Steel pipe die ring Forging different grades

Product parameter table

Material: carbon steel, alloy steel, stainless steel, nickel-based alloy steel, copper alloy, aluminum alloy, titanium alloy

Size range: diameter ≤ 16 meters

Single piece weight range: ≤ 20 tons

Heat treatment: normalizing, quenching and tempering, tempering, annealing, solution treatment, aging

Testing: low temperature impact test, high temperature tensile test, metallographic inspection, hardness inspection, chemical element analysis, destructive and non-destructive inspection

Processing:5-axis machining center, precision CNC vertical & horizontal machining lathe, CNC drilling machine

Our advantages

EDEST STEEL has 6 vertical and horizontal ring rolling production lines with various processing capabilities, which can provide various types of bearing rings, aluminum-magnesium alloy forging rings for GIS gas insulation electrical system and other small and medium-sized ring forgings; as well as large and extra-large ring forgings for wind power, large semi-autogenous mills, port machinery, shield machines

We have a super-strong ring rolling machine with a rolling diameter of 16 meters and a height of 3 meters introduced from the German SMS Group

EDEST STEEL creates more possibilities
The ring forgings we manufacture are used for large diameter bearings, slewing bearings, gears and are widely used in large equipment such as port machinery, shield machines, floating cranes, large semi-autogenous mills, as well as hydropower, nuclear power, marine engineering and other fields

Compared with the casting process, forged rings can avoid defects such as pores, shrinkage holes, slag inclusions, etc. in cast rings, making the quality and mechanical properties of the workpiece more excellent and reliable

Forging display

Machining Center

We have our own workshop, we can supply one stop service:

1. Blasting Machine Cleaning The Steel Surface

2. Fiber Machine Cutting The Plate As The CAD Drawings

3. Bending Machine

4. Drill Machine Drill The Holes.

5. Laser & Punch

6. Laser Cutting

7. Folding

8. Insert Installation

9. Fabrication

10. Assembly