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YSZ1871 Yttria Stabilized Zirconia Micro Powder (YTZP/YSZ Micro Powder) Maximize

YSZ1871 Yttria Stabilized Zirconia Micro Powder (YTZP/YSZ Micro Powder)

Catalog No.YSZ1871
AppearanceIvory powder
Particle Size50μm

Stanford Advanced Materials (SAM) is a global supplier of Zirconia Toughened Alumina Micro Powder with competitive price and excellent service. Other related product: Zirconia Toughened Alumina (ZTA) Nano Powder, YSZ Nanopowder.

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Description of Yttria Stabilized Zirconia Micro Powder

Yttria Stabilized Zirconia, also called Yttria Toughened Zirconia Polycrystal (Y-TZP), is a strong fine grain ceramic material. YSZ possess excellent chemical inertness and corrosion resistance at temperatures up to 2200℃, well above the melting point of alumina. Zirconia is stabilized in the cubic crystal structure to avoid cracking and mechanical weakening during heating and cooling. In addition to their refractoriness, it offers low thermal conductivity and is electrical conductors above 800 ℃. It also possesses the unique ability to allow oxygen ions to move freely through the crystal structure above 600 ℃.

Specifications of Yttria Stabilized Zirconia Micro Powder



Water absorption

Insoluble in water



Flexural strength


Tensile strength


Elastic Modulus


Thermal conductivity


Volume resistivity at room temperature


Applications of Yttria Stabilized Zirconia Micro Powder

• Used for grinding ceramics materials, magnetic materials, paints, dyes, and inks;
• Used in food, pharmaceutical, and other specialty chemical industries;
• Used to make tooth crowns;
• As cathodes;
• Coating material.

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