TS1946 Zirconium Oxide-Based (ZrO2) Thermal Spray Powder

Catalog No. TS1946
Material Zr2O3-CaO, ZrO2-CaCO3, ZrO2-Y2O3, etc.
Appearance White powder

Stanford Advanced Materials (SAM) is a trusted supplier of ZrO2 based thermal spray powders. We offer thermal sprays with excellent thermal shock and heat resistance.

Other related products:Zirconium Carbide (ZrC) Powder, Zirconium Silicate Powder, Aluminum Oxide (Alumina, Al2O3) for Thermal Spraying

Zirconium Oxide-Based Thermal Spray Powder Description

The zirconia-based thermal spray powder coating is dense and non-tough, it has resistant to high-temperature particle erosion, has excellent thermal shock resistance, and good thermal insulation properties.

Zirconium Oxide-Based Thermal Spray Powder Specifications

Plasma generator Plasma Gas Ar(SLPM) Plasma Gas H₂(SLPM) Current(A)
Spray Distance(mm)
F4 42 11 550 120

 

Compositions (wt. %) Particle size(μm) Melting point(ºC)
Hardness of coating
CaO:5.0, ZrO2:balance
-98 +44
2535~2550
HRC:30~45
-74 +38
-53 +15
-44 +10
-38 +5
CaO:10.0, ZrO2:balance
-98 +44
2535~2550
HRC:30~45
-74 +38
-53 +15
-44 +10
-38 +5
CaO:31.0, ZrO2:balance
-98 +44
2535~2552
HRC:30~45
-74 +38
-53 +15
-44 +10
-38 +5
CaCO3:8.0, ZrO2:92.0
-98 +44
2590
HRC:35~45
-74 +38
-53 +15
-44 +10
-38 +5
Y2O3:8.0, ZrO2:balance
-98 +44
2480
HRC:35~45
-74 +38
-53 +15
-44 +10
-38 +5
Y2O3:13.0, ZrO2:balance
-98 +44
2480
HRC:35~45
-74 +38
-53 +15
-44 +10
-38 +5
Y2O3:20.0, ZrO2:balance
-98 +44
2480
HRC:35~45
-74 +38
-53 +15
-44 +10
-38 +5
TiO2:18.0, Y2O3:10.0, ZrO2:balance
-98 +44
2480
HRC:35~45
-74 +38
-53 +15
-44 +10
-38 +5
CeO2:25.0, Y2O3:2.5, ZrO2:balance
-98 +44
2480
HRC:35~45
-74 +38
-53 +15
-44 +10
-38 +5
MgO:24.0, ZrO2:balance
-98 +44
2140
HRC:30~35
-74 +38
-53 +15
-44 +10
-38 +5
SiO2:35.0, ZrO2:balance
-147 +44
2121
HRC:35~45
-98 +44
-74 +38
-53 +15
-44 +10

Zirconium Oxide-Based Thermal Spray Powder Applications

- Used as a thermal barrier coating for rocket and jet engine combustion chambers, gas turbine blades, and internal combustion engine combustion chambers;
- High temperature resistant and particle resistant coating of the missile nose cone and rocket nozzle;
- Thermal shock and anti-adhesion coating for brazing and heat treatment fixtures.

Zirconium Oxide-Based Thermal Spray Powder Packaging

-1 kg/bag
-20 kg/Metal can
-100 kg and more / Steel drum, or customized
All packaging materials are suitable for air, sea and road freight.

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