Product FormDoc. RAS·FORGING/01
Forged Alloy Components
Ring-rolled, upset and open-die forgings from 5 kg to 3,000 kg in nickel, cobalt and precision alloys.
Forging Capabilities
§01 — OverviewRAS Alloy produces forged rings, discs, shafts, blocks and custom shapes in heat-resistant and corrosion-resistant alloys. Our forging lines cover upsetting, ring-rolling, open-die and closed-die processes with integrated heat treatment and NDT.
ASTM B564ASME B16.5AMS 5662AMS 5708NACE MR0175
Key Capabilities
- Weight range
- 5 kg – 3,000 kg
- Ring OD
- Up to 2,500 mm
- Max length
- Up to 6,000 mm
- Heat treatment
- Solution + age, anneal, stress-relief
- NDT
- UT, MT, PT, dimensional CMM
Why RAS Alloy
§02 — Quality + TraceabilityContinuous grain-flow control
Integrated solution/age hardening
Rough or finish-machined delivery
Mill test certificates with full traceability
NACE sour-service qualification on request
Sizes & Tolerances
§03 — Specifications| Type | Range | Note |
|---|---|---|
| Rings | OD 100 – 2,500 mm | Wall 15 – 400 mm |
| Discs | Ø 100 – 1,200 mm | Thickness 30 – 600 mm |
| Shafts | Ø 50 – 500 mm | Length up to 6,000 mm |
| Custom blocks | By drawing | 5 kg – 3,000 kg |
Tolerances
- Dimensional
- ASTM B564 / customer PO
- Surface finish
- Ra 6.3 – 25 as forged
- Machined finish
- Ra 0.8 – 3.2 on request
Typical End Uses
§04 — ApplicationsTurbine discs and rings
Pressure vessels and flanges
Subsea wellhead connectors
Pump shafts and impellers
High-temperature bolting
Technical Enquiry