Spherical Zirconium Dioxide (Zirconia) Powder

Spherical Zirconium Dioxide (Zirconia) Powder Synonyms

Zirconia, Dioxozirconium, zirconium, dioxo-, Zirconium dioxide, Zirconium White, Zirconium(IV) oxide, Zircosol, Rhuligel, Zirconic anhydride, Diketozirconium

Spherical Zirconium Dioxide (Zirconia) Powder Particle Size

0-15μm, 5-25μm, 15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm. (Various granularities can be customized according to customer requirements)

Spherical Zirconium Dioxide (Zirconia) Powder Particle Size Description

● 0-15μm (D10=3~5μm, D50=6~10μm, D90=12~14μm)

● 5-25μm (D10=5~10μm, D50=15~20μm, D90=20~25μm)

● 15-45μm (D10=15~20μm, D50=25~30μm, D90=35~40μm)

● 15-53μm (D10=15~20μm, D50=25~35μm, D90=45~50μm)

● 45-75μm (D10=45~55μm, D50=55~65μm, D90=70~75μm)

● 45-105μm (D10=50~60μm, D50=75~85μm, D90=95~105μm)

● 45-150μm (D10=55~70μm, D50=110~120μm, D90=140~150μm)

● 75-150μm (D10=80~90μm, D50=110~125μm, D90=135~150μm)

Spherical Zirconium Dioxide (Zirconia) Powder Chemical Composition

Spherical Zirconium Dioxide (Zirconia) Powder Characteristics

high purity (≥ 99.9%), low oxygen (≤ 1000ppm), high sphericity (≥ 98%), uniform grain distribution, excellent mobility energy (≤10.0s/50g), high loose loading density (≥ 6.0g/cm3)

Spherical Zirconium Dioxide (Zirconia) Powder Applicable Processes

Laser/electron beam additive manufacturing (SLM/EBM), laser direct deposition (DLD), powder thermal and other static pressure forming (HIP), metal injection forming (MIM), powder metallurgy (PM), laser melting application (LC), etc.

Spherical Zirconium Dioxide (Zirconia) Powder Application

Spherical zirconium dioxide powder prepared by spray drying process is characterized by high purity, low thermal conductivity and good sphericity. It can be applied in the following situations:
1. Spherical zirconium dioxide powder can be used in laser cladding, Thermal spraying, supersonic flame thermal spraying, explosive spraying and other occasions to prepare zirconia coatings with low thermal conductivity and good thermal insulation effect;
2. The zirconia coating prepared by spherical zirconia powder is compact, with low porosity, high temperature resistance, heat shock resistance, and high temperature gas erosion resistance. It can be used for thermal barrier coating such as gas turbine blades, spray painted engine combustion chambers, etc; Used for high-temperature gas erosion resistant coatings on combustion chambers of internal combustion engines, rocket nozzles, missile nose cones, etc.

Packing of Spherical Zirconium Dioxide (Zirconia) Powder

Standard Packing:

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.

ATTs’Spherical Zirconium Dioxide (Zirconia) Powder is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

Chemical Identifiers