Type of powder material |
Zirconia ceramic powder |
brand(PZ) |
PZ-222 |
specifications(um) |
-200+325um |
Performance and application |
The thermal insulation ceramic coating with good resistance to high temperature, thermal shock and high temperature particle erosion has lower thermal conductivity and better thermal shock resistance than alumina, and can be mainly used as thermal barrier coating material. Used as thermal barrier coating for plasma spraying, engine flame tube, rocket nozzle and other aviation parts. |
Ceo₂ | 21.00 |
ZrO₂ | 77.00 |
Ti0₂ | 0.06 |
Fe₂0₃ | 0.06 |
Na₂0 | 0.05 |
Al₂0₃ | 0.06 |
Y₂0₃ | 0.10 |
Hf0₂ | 1.50 |
U+Th | 0.03 |
Other Oxides | <0.05 |
Plasmagenerator | F4 |
Plasma Gas Ar(SLPM) | 40 |
Plasma Gas H₂(SLPM) | 10 |
Current(A) | 580 |
Spray Distnce(mm) | 120 |
Mechanical seal ring | Transfer roller |
Part function: The compensation loop | Part function:Delivery goods |
Matrix material:Hard material | Matrix material: Iron and steel |
Coating function:Form a coating with abrasion resistance | Coating function:Form a coating with abrasion resistance |
Process technology:Plasma spraying |
Process technology: Plasma spraying
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