Materials / Compare

Ceramic Aluminum Nitride vs. Drywall

Compare Ceramic Aluminum Nitride vs. Drywall strength, stiffness, weight and thermal properties.

Change either side
Ceramic Aluminum NitrideSintered ceramic (pressed and fired)
DrywallNatural
Try it on a partA panel to run stress or thermal on, free in your browserOpen in LessCADOpen in LessCAD
Mechanical
Yield strengthnot sourcednot given (tensile used)
Ultimate tensile strengthnot sourced1–2MPasourceambient range reported in review (Australian studies)
Compressive strengthnot sourced2.4MPasourcetypical, 70 F / 50% RH
Flexural strength310MPasource3-point bending strength (JIS R 1601)not sourced
Elongation at breaknot sourcednot sourced
Young's modulus (stiffness)320GPasourcetypical (JIS R 1602)1–2GPasourceambient range reported in review (Australian studies)
Density3,400kg/m³sourcetypical (JIS R 1634)not sourced
Strength to weightnot sourcednot sourced
Stiffness to weight94.1MN·m/kgnot sourced
Poisson's ratio0.24sourcetypical (JIS R 1602)not sourced
Shear modulus129GPanot sourced
Bulk modulus205GPanot sourced
Speed of sound9,701m/snot sourced
Thermal
Thermal conductivity150W/m·Ksourcetypical (JIS R 1611)not sourced
Thermal expansion4.6µm/m·Ksourcemean, 40-400 °C (JIS R 1618)16.7µm/m·Ksourcetypical, unrestrained, 3.3-32 C
100 mm part over a 50 °C swing23µm growth3.63x less83.5µm growth
Specific heat710J/kg·Ksourcetypical (JIS R 1611)1,090J/kg·Ksourcetypical (from ASHRAE Handbook of Fundamentals, per GA)
Heats up and cools (diffusivity)62.1mm²/snot sourced
Thermal shock resistancenot sourcednot sourced
Max service temperaturenot sourced52°Csourcemanufacturer sustained-exposure limit
Values forKYOCERA AN216A dense sintered aluminium nitride, typical values; KYOCERA Fineceramics Europe data sheet 2023.04.031/2 in. (12.7 mm) regular gypsum board (ASTM C1396), Gypsum Association GA-235-2019 typical/minimum properties; tensile and E from USDA FPL-co-authored review; service limit from USG Sheetrock 1/2 in. submittal

Every value links to the document that states it. "Not sourced" means no citable source states it (or only a specification minimum); figures computed from it are left out too.

Questions

Which is stiffer, Ceramic Aluminum Nitride or Drywall?

Ceramic Aluminum Nitride is stiffer: Young's modulus 320 GPa against 1.5 GPa for Drywall, so the same part in Ceramic Aluminum Nitride deflects less under the same load.

Which expands less with temperature?

Ceramic Aluminum Nitride expands less: 4.6 µm/m·K against 16.7 µm/m·K for Drywall.

Among 72 materials

1k10k0.1110100Density (kg/m³)Young's modulus (GPa)Plastic PLAPlastic PETGPlastic ABSPlastic TPUPlastic NylonAluminumSteelIronTitaniumSteel AISI 1018Stainless Steel 304Stainless Steel 316Aluminum 6061-T6Aluminum 7075-T6Brass C360Copper C110GlassSteel AISI 1045Steel AISI 4340Steel A992Stainless Steel 303Stainless Steel 17-4PHAluminum 2024-T351Aluminum 5052-H32Aluminum 7050-T7451Titanium Ti-6Al-4VBrass C260Nickel Inconel 718Magnesium AZ31B-H24Zinc Zamak 3Plastic ABS (bulk/injection)Plastic PolycarbonatePlastic POM/AcetalPlastic Nylon PA6Plastic Nylon PA66Plastic PEEKPlastic UHMWPEPlastic HDPEPlastic PolypropylenePlastic PMMAFDM ASAFDM PolycarbonateFDM PAHT-CFFDM HIPSSLA Resin Tough 2000SLS PA12 NylonDMLS AlSi10Mg AluminumDMLS Ti-6Al-4V ELI TitaniumDMLS 316L Stainless SteelDMLS 17-4PH Stainless SteelPCB Laminate FR-4SiliconCeramic Alumina 96%Aluminum A380Aluminum 6063-T6Aluminum 1100-OAluminum ADC12Magnesium AZ91DSolder SAC305Plastic PBT GF30Plastic PPS GF40Plastic LCP GF30Ceramic Aluminum Nitride
Stiffness against density
1k10k101001kDensity (kg/m³)Yield strength (MPa)Plastic PLAPlastic PETGPlastic ABSPlastic TPUPlastic NylonRubberAluminumSteelIronTitaniumSteel AISI 1018Stainless Steel 304Stainless Steel 316Aluminum 6061-T6Aluminum 7075-T6Brass C360Copper C110GlassSteel AISI 1045Steel AISI 4340Steel A992Stainless Steel 303Stainless Steel 17-4PHAluminum 2024-T351Aluminum 5052-H32Aluminum 7050-T7451Titanium Ti-6Al-4VBrass C260Nickel Inconel 718Magnesium AZ31B-H24Zinc Zamak 3Plastic ABS (bulk/injection)Plastic PolycarbonatePlastic POM/AcetalPlastic Nylon PA6Plastic Nylon PA66Plastic PEEKPlastic PTFEPlastic UHMWPEPlastic HDPEPlastic PolypropylenePlastic PMMAFDM ASAFDM PolycarbonateFDM PAHT-CFFDM HIPSSLA Resin Tough 2000SLA Resin Elastic 50ASLS PA12 NylonDMLS AlSi10Mg AluminumDMLS Ti-6Al-4V ELI TitaniumDMLS 316L Stainless SteelDMLS 17-4PH Stainless SteelBrickPCB Laminate FR-4SiliconCeramic Alumina 96%Aluminum A380Aluminum 6063-T6Aluminum 1100-OAluminum ADC12Magnesium AZ91DSolder SAC305Plastic PBT GF30Plastic PPS GF40Plastic LCP GF30
Strength against density

Related comparisons