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Type
High Molybdenium Cobalt based fluxcored wire for overlay welding against high temperature wear, thermal shock and erosion.
classification
AWS
A 5.21: ERCoCr-A
EN ISO
14700: ~E Co1
Applications
Metal forming, high temperatures, punching dies seamless pipe manufacturing, mechanical seals, valve seats and trims.
Type
High Molybdenium Cobalt based fluxcored wire for overlay welding against high temperature wear, thermal shock and erosion.
Applications
Metal forming, high temperatures, punching dies seamless pipe manufacturing, mechanical seals, valve seats and trims.
Properties
Excellent gliding properties against metal to metal wear due to its low friction, Excellent against erosion, corrosion and galling. The alloy is high temperature resistant up to 1000°C and can resist severe shock and impact at these temperatures.
Classification
AWS
A 5.21: ERCoCr-A
EN ISO
14700: ~E Co1
Suitable for
Cladding seats and valves in extreme high temperaure engines, hot sharing blades, hot punching dies, extrusion parts
Welding positions
Gas acc. EN ISO 14175
M13
Mechanical Properties
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 55 HRc |
