Hangbo Alloy Group
Shanghai · Est. 2012
Custom forgings in nickel-based alloys — flanges, rings, discs, and complex shapes. Advanced open die, closed die, and ring rolling capabilities.
Large blocks, shafts, discs up to 5,000 kg
Complex near-net shapes, high repeatability
Seamless rings, flanges, up to 3,000 mm OD
Hangbo Alloy Group provides fully custom nickel alloy forgings for the most demanding applications. Our advanced forging processes ensure a refined grain structure and superior mechanical properties. All forgings include full UT (ultrasonic testing), dimensional inspection, and complete material certification.
| Product Type | Typical Size Range |
|---|---|
| Flanges (WN/SO/BL/SW) | 1/2" – 96" (ANSI/DIN) |
| Seamless Rings | ID 50 mm – 3,000 mm |
| Discs and Circles | Dia. 50 mm – 2,000 mm |
| Blocks and Slabs | Custom dimensions to 5,000 kg |
| Custom Shapes | As per drawing (OEM) |
Send us your drawing or specifications — grade, shape, dimensions, heat treatment, and quantity. We respond within 10 minutes.