Al2O3 Ceramic Rod Thermal Spray Sealing Parts Valve Seats Mechanical Parts Entry Guide Vanes
Alumina is a very wear-resistant precision ceramic material with high hardness and wear resistance, corrosion resistance, high temperature resistance, corrosion resistance which is widely used in all walks of life.
Surface should be clean, white, with no oxides (rust), dirt, grease, or oil on the surface to be coated. Note: It is best not to handle surfaces after cleaning.
|
Grade (%) |
AI2O3 |
SiO2 |
TiO2 |
CaO |
NaO2 |
Fe2O3 |
MgO |
|
AI2O3 ceramic rod |
94.42 |
0.80 |
0.01 |
0.12 |
0.31 |
0.04 |
0.30 |
|
Deposit Efficiency |
Total porosity |
Bulk Density |
Coating Hardness |
Melt Temperature |
|
72%~80% |
<13% |
3.1g/cc |
HV1100 |
2800 °C |
|
Diameter |
Dimension Tolerance |
Packing |
Wire Weight |
|
3/16"(4.763mm) |
0/±0.0012"(±0.03mm) |
Tube |
80 |
|
1/4" (6.35mm ) |
0/±0.0012"(±0.03mm) |
Tube |
50 |
|
10 tubes per wooden box |
|||
|
WL TYPE |
Application |
|
Al2O3 ceramic rod |
sealing parts, valve seats |
|
Cr2O3 ceramic rod |
pump components |
|
ZrO2 ceramic rod |
thermal insulation ring |
|
Al2O3 TiO2 |
mechanical seal ring |