Thermal Spray Wire NiAl 80/20 TAFA 79B Metco 405
Equivalent: TAFA 79B, PMET 884,Sulzer Metco 405
NiAl 80/20 can be used as an adhesive coating and require minimal surface treatment. Bond strengths in excess of 9000 psi can be obtained on blasting surfaces of gravel. It has good resistance to high temperature oxidation and abrasion, and excellent resistance to impact and bending.
Application:
- For arc and flame spraying systems
- Bond coats
- High temperature corrosion protection
Normal composition%
| C |
Si |
S |
Mn |
Cr |
Ni |
Al |
P |
| ≤0.08 |
0.75-1.6 |
≤0.015 |
≤0.6 |
20.0-23.0 |
Bal. |
≤0.5 |
≤0.02 |
Typical Deposit Characteristics
Typical Hardness
HRB |
Bond Strength
PSI |
Deposit Rate
lbs /hr/100A |
Deposit Efficiency |
Machilityineab |
| 60-75 |
9100 |
10 |
60-70% |
Good |
Wire Dimensions:
1/16''(1.6mm),2.0mm,DIN 200,wire weight per spool can be 15kgs and 12.5kgs
1/8''(3.17mm),it will be coil,weight per coil is 5kgs/10kgs/15kgs
They can be available according to your requirements.
Our main thermal spray wire
Audited Supplier 
){kind=link}