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Type
Cobalt-based alloy with high abrasion and corrosion resistance.
Outstanding hardfacing alloy against abrasion and corrosion combined with high temperatures.
Not required
classification
AWS
A 5.21: ERCoCr-C
EN ISO
14700: S Co3
Applications
Pump sleeves, expeller screws, impellors, plastic recycling, mixer blades for rubber, valves, seats etc.
Type
Cobalt-based alloy with high abrasion and corrosion resistance.
Applications
Pump sleeves, expeller screws, impellors, plastic recycling, mixer blades for rubber, valves, seats etc.
Propriétés
Outstanding hardfacing alloy against abrasion and corrosion combined with high temperatures.
Classification
AWS
A 5.21: ERCoCr-C
EN ISO
14700: S Co3
F-nr
71
Convient pour
Stellite 1 alloy for cladding,
Positions de soudage
Gas acc. EN ISO 14175
I1
Propriétés mécaniques
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 55 HRc |
