Spheroidal or lamellar Ni-Resist cast irons are produced with specific BRAGONZI production process that allow us to obtain castings with high mechanical characteristics according to the ASTM A 439 and ASTM A 436 standards with weights range from 0.1 Kg to 10,000 Kg.
| Designation ASTM A 439 | Process BRAGONZI S.p.A. | Micrograph |
|---|---|---|
|
D 2 |
D 2
|
|
| Designation ASTM A 436 | Process BRAGONZI S.p.A. | Micrograph |
|---|---|---|
|
1 |
1 |
|
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Applications - Sectors
The cast irons produced in our plant have application in different fields. In particular, Ni-Resist alloys are used in the following main applications:
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Mechanical industry
Gears, crankshafts, camshafts, pistons, molds, machine guides, drums, wheels, crucibles, sheet bending rollers, hot profile straightening rollers, shells and plates
CNC machines and plastic molding machines
Components
Windmills
Bearing support, propeller hubs, wheels etc.
Induction hardening castings and sealed castings
Compressor bodies, piping accessories, cylinder valves, pump bodies, connecting rods, impact resistant parts for the automotive, agricultural, electrical, railway and naval industries
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