Selectarc Co25
Marque
Ceweld product
Type
Cobalt-based thermo shock resistant alloy for overlay applications
classification
EN ISO
14700: ~E Co1
DIN
8555: E 20-UM-300- CTZ
Applications
Cladding valve seats, Gasturbine components. Metal working tools like piercing points, forming tools and extrusion dies that are exposed to metal on metal wear in combination with thermal fatigue. Also furnace hardware
Type
Cobalt-based thermo shock resistant alloy for overlay applications
Applications
Cladding valve seats, Gasturbine components. Metal working tools like piercing points, forming tools and extrusion dies that are exposed to metal on metal wear in combination with thermal fatigue. Also furnace hardware
Propriétés
CEWELD E DUR 25U is a Cobalt based electrode developed to resist high impact load, high heat, thermal shock, hot corrosion, compression, abrasion, erosion and many other forms of attack. The weld deposit is machinable with carbide tools.
Classification
EN ISO
14700: ~E Co1
DIN
8555: E 20-UM-300- CTZ
Convient pour
Valves in chemical and steam plants, Gasturbine components, Tong bits, Share blades, Hot forging and stamping tools, Hot dies, Aerospace industry, Turbo charger buckets, Hot liquid pumps etc.
Positions de soudage
Propriétés mécaniques
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 25 HRc |