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Type
Composite spray wire for bond coatings
classification
EN ISO
14919: 6.6
Applications
SP 80/20 NiAl is widely used as a bond coat for subsequent thermal spray layers and as a one step build up material for dimensional restoration of aircraft engines.
Type
Composite spray wire for bond coatings
Applications
SP 80/20 NiAl is widely used as a bond coat for subsequent thermal spray layers and as a one step build up material for dimensional restoration of aircraft engines.
Propriétés
SP 80/20 NiAl is a cored wire specifically designed for both, arc spraying and flame spraying. It is self bonding to most materials and requires minimal surface preparation. Bond strengths in excess of 9000 psi can be achieved on grit blasted surfaces. SP 80/20 NiAl exhibits good resistance to high temperature oxidation and abrasion, and excellent resistance to impact and bending. SP 80/20 NiAl can be machined and ground to a finish of 5 micro inches.
Classification
EN ISO
14919: 6.6
Convient pour
Build up material for dimensional restoration of aircraft engines.
Positions de soudage
Gas acc. EN ISO 14175
None
Propriétés mécaniques
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 75 HB |
