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Yttria-stabilized Zirconia Nut

Available Configurations

Properties common to all products in this list

Composition: ZrO₂/Y₂O₃ Form: Nut Material: Zirconium Oxide CAS Number: 114168-16-0 Commodity: Ceramics Size: M2 Standard: ASME B18.2.4.1M-2002 (R2007) Pitch: 0.4mm
Yttria Stabilised Zirconia (YSZ) Nut offers exceptional hardness, thermal stability, and resistance to chemical corrosion, making it ideal for fastening applications in demanding environments. Yttria addition stabilizes the zirconia phase, preventing degradation under heat or stress. Industries including chemical engineering, aerospace, and electronics employ YSZ nuts in secure assemblies requiring ceramic fasteners. Specific applications include chemically inert fastenings in corrosive fluid systems, non-magnetic fasteners in aerospace sensor housings, and high-temperature fixtures in semiconductor processing. In research, YSZ nuts are investigated for load-bearing stability, ion conductivity, and compatibility with next-generation ceramic composites. Their reliability in chemically aggressive and thermally extreme environments ensures continuing importance in high-performance engineering and scientific systems.
Starting at $397.00 each
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Material Properties

Thermal Properties
Element Value
Melting point( C ) 2700
Upper continuous use temperature( C ) 2200
Specific heat( J K⁻¹ kg⁻¹ ) 400-500@25°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 2.5@20°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 10@20-1000°C
Physical Properties
Element Value
Density( gcm⁻³ ) 5.9
Mechanical Properties
Element Value
Tensile modulus( GPa ) 200
Hardness - Vickers( kgf mm⁻² ) 1250
Tensile strength( MPa ) 300-600
Pultrusions
Element Value
Compressive strength( MPa ) 2000
each

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Available Configurations

Properties common to all products in this list

Composition: ZrO₂/Y₂O₃ Form: Nut Material: Zirconium Oxide CAS Number: 114168-16-0 Commodity: Ceramics Size: M2 Standard: ASME B18.2.4.1M-2002 (R2007) Pitch: 0.4mm

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Tolerances

Nut
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