| Coating
Types |
Hardness
Range |
Bond
Strength [psi] |
For
Working Temp. [°C] |
Pure
Metals
Al, Cu, Mo, Ni, Ti, W, Zn etc. |
30
HRb
to 40 HRc |
4000
- 7000 |
up
to 750 |
Alloys
Ni, Co, Fe, Bronze, CuAl base,
such as Stainless Steels with
Cobalt, Self Fused etc.
|
55
HRb
to 65 HRc |
4000
- 7000 |
up
to 1000 |
Ceramics
AL2O3, Cr2O3, ZrO2, TiO2,
Fe2O3, MgO etc.
|
45
to 72 HRc |
4000
- 10000 |
up
to 2000 |
Carbides
WC, Cr3C2, TiC etc. |
45
to 75 HRc |
5000
- 10000 |
up
to 815 |
|
