Materials / Compare
Ceramic Alumina 96% vs. Zinc Zamak 3 Compare Ceramic Alumina 96% vs. Zinc Zamak 3 strength, stiffness, weight and thermal properties.
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Plastic PLA Plastic PETG Plastic ABS Plastic TPU Plastic Nylon Plastic ABS (bulk/injection) Plastic Polycarbonate Plastic POM/Acetal Plastic Nylon PA6 Plastic Nylon PA66 Plastic PEEK Plastic PTFE Plastic UHMWPE Plastic HDPE Plastic Polypropylene Plastic PMMA Plastic PBT GF30 Plastic PPS GF40 Plastic LCP GF30 Rubber Wood Aluminum Aluminum 6061-T6 Aluminum 7075-T6 Aluminum 2024-T351 Aluminum 5052-H32 Aluminum 7050-T7451 Aluminum A380 Aluminum 6063-T6 Aluminum 1100-O Aluminum ADC12 Steel Steel AISI 1018 Steel AISI 1045 Steel AISI 4340 Steel A992 Iron Titanium Titanium Ti-6Al-4V Stainless Steel 304 Stainless Steel 316 Stainless Steel 303 Stainless Steel 17-4PH Brass C360 Brass C260 Copper C110 Glass Nickel Inconel 718 Magnesium AZ31B-H24 Magnesium AZ91D Zinc Zamak 3 FDM ASA FDM Polycarbonate FDM PAHT-CF FDM HIPS SLA Resin Standard SLA Resin Tough 2000 SLA Resin Elastic 50A SLS PA12 Nylon DMLS AlSi10Mg Aluminum DMLS Ti-6Al-4V ELI Titanium DMLS 316L Stainless Steel DMLS 17-4PH Stainless Steel Concrete Brick Plywood Drywall PCB Laminate FR-4 Silicon Ceramic Alumina 96% Ceramic Aluminum Nitride Solder SAC305 Ceramic Alumina 96% Sintered ceramic (pressed and fired) Plastic PLA Plastic PETG Plastic ABS Plastic TPU Plastic Nylon Plastic ABS (bulk/injection) Plastic Polycarbonate Plastic POM/Acetal Plastic Nylon PA6 Plastic Nylon PA66 Plastic PEEK Plastic PTFE Plastic UHMWPE Plastic HDPE Plastic Polypropylene Plastic PMMA Plastic PBT GF30 Plastic PPS GF40 Plastic LCP GF30 Rubber Wood Aluminum Aluminum 6061-T6 Aluminum 7075-T6 Aluminum 2024-T351 Aluminum 5052-H32 Aluminum 7050-T7451 Aluminum A380 Aluminum 6063-T6 Aluminum 1100-O Aluminum ADC12 Steel Steel AISI 1018 Steel AISI 1045 Steel AISI 4340 Steel A992 Iron Titanium Titanium Ti-6Al-4V Stainless Steel 304 Stainless Steel 316 Stainless Steel 303 Stainless Steel 17-4PH Brass C360 Brass C260 Copper C110 Glass Nickel Inconel 718 Magnesium AZ31B-H24 Magnesium AZ91D Zinc Zamak 3 FDM ASA FDM Polycarbonate FDM PAHT-CF FDM HIPS SLA Resin Standard SLA Resin Tough 2000 SLA Resin Elastic 50A SLS PA12 Nylon DMLS AlSi10Mg Aluminum DMLS Ti-6Al-4V ELI Titanium DMLS 316L Stainless Steel DMLS 17-4PH Stainless Steel Concrete Brick Plywood Drywall PCB Laminate FR-4 Silicon Ceramic Alumina 96% Ceramic Aluminum Nitride Solder SAC305 Zinc Zamak 3 Cast Try it on a partA sample part to run stress or thermal on, free in your browser Open in LessCAD Open in LessCAD Mechanical Yield strength not given (tensile used) 221 MPa source typical Ultimate tensile strength 221 MPa source typical tensile strength, 25 °C (ACMA Test #4) 283 MPa source typical Compressive strength 2,068 MPa source typical, 20 °C (ASTM-C773) not sourced Flexural strength 358 MPa source flexural strength (MOR), 20 °C (ASTM-F417) not sourced Elongation at break not sourced 10 % source typical, in 2 in. Young's modulus (stiffness) 303 GPa source typical, 20 °C (ASTM-C848) 85.5 GPa source typical Density 3,720 kg/m³ source typical (ASTM-C20) 6,600 kg/m³ source typical Strength to weight 59.4 kN·m/kg 1.77x higher 33.5 kN·m/kg Stiffness to weight 81.5 MN·m/kg 6.29x higher 13 MN·m/kg Poisson's ratio 0.21 source typical, 20 °C (ASTM-C848) 0.27 source typical, Zamak 3 hot-chamber die cast Shear modulus 125 GPa 3.72x stiffer in shear 33.7 GPa Bulk modulus 174 GPa 62 GPa Speed of sound 9,025 m/s 3,599 m/s Thermal Thermal conductivity 24.7 W/m·K source typical, 20 °C (ASTM-C408) 113 W/m·K source typical Thermal expansion 8.2 µm/m·K source mean, 25-1000 °C (ASTM-C372) 27.4 µm/m·K source typical 100 mm part over a 50 °C swing 41 µm growth 3.34x less 137 µm growth Specific heat 880 J/kg·K source typical, 100 °C (ASTM-E1269) 419 J/kg·K source typical Heats up and cools (diffusivity) 7.55 mm²/s 40.9 mm²/s 5.42x faster Thermal shock resistance 1,736 W/m 7,782 W/m 4.48x more resistant Melting point not sourced 381–387 °C source melting range Values for CoorsTek AD-96, nominal 96% Al2O3 sintered alumina, typical values; CoorsTek "Ceramic Seal Material Properties" (© 2018, 01899 F). AD-96 is the general 96% grade, not the ADS-96R substrate grade. Zamak 3 (ASTM B86 die cast), Nathan Trotter (zinc alloy producer) technical data sheet, typical values
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 Is Ceramic Alumina 96% stronger than Zinc Zamak 3? Ceramic Alumina 96% is stronger: its tensile strength is 221 MPa against yield strength 221 MPa for Zinc Zamak 3 (0%).
Which is lighter, Ceramic Alumina 96% or Zinc Zamak 3? Ceramic Alumina 96% is lighter: 3,720 kg/m³ against 6,600 kg/m³ for Zinc Zamak 3.
Which is stiffer, Ceramic Alumina 96% or Zinc Zamak 3? Ceramic Alumina 96% is stiffer: Young's modulus 303 GPa against 85.5 GPa for Zinc Zamak 3, so the same part in Ceramic Alumina 96% deflects less under the same load.
Which is lighter for the same job, Ceramic Alumina 96% or Zinc Zamak 3? For the same stiffness or strength: Ceramic Alumina 96% is lighter for a stiff rod or tie (tension), stiff beam (bending), stiff panel or plate, strong rod or tie, strong beam, strong panel or plate.
Part that must be Ceramic Alumina 96% Zinc Zamak 3 Stiff rod or tie (tension) lighter 6.29x heavier Stiff beam (bending) lighter 3.34x heavier Stiff panel or plate lighter 2.7x heavier Strong rod or tie lighter 1.77x heavier Strong beam lighter 1.77x heavier Strong panel or plate lighter 1.77x heavier
For the same stiffness or strength, mass scales with density over stiffness (or strength) raised to a power set by how the part is loaded: 1 for a rod in tension, 1/2 for a beam in bending, 1/3 for a panel (the standard material-selection indices).
Which conducts heat better, Ceramic Alumina 96% or Zinc Zamak 3? Zinc Zamak 3 conducts heat better: 113 W/m·K against 24.7 W/m·K for Ceramic Alumina 96%.
Which expands less with temperature? Ceramic Alumina 96% expands less: 8.2 µm/m·K against 27.4 µm/m·K for Zinc Zamak 3.
Among 72 materials 1k 10k 0.1 1 10 100 Density (kg/m³) Young's modulus (GPa) Plastic PLA Plastic PETG Plastic ABS Plastic TPU Plastic Nylon Aluminum Steel Iron Titanium Steel AISI 1018 Stainless Steel 304 Stainless Steel 316 Aluminum 6061-T6 Aluminum 7075-T6 Brass C360 Copper C110 Glass Steel AISI 1045 Steel AISI 4340 Steel A992 Stainless Steel 303 Stainless Steel 17-4PH Aluminum 2024-T351 Aluminum 5052-H32 Aluminum 7050-T7451 Titanium Ti-6Al-4V Brass C260 Nickel Inconel 718 Magnesium AZ31B-H24 Plastic ABS (bulk/injection) Plastic Polycarbonate Plastic POM/Acetal Plastic Nylon PA6 Plastic Nylon PA66 Plastic PEEK Plastic UHMWPE Plastic HDPE Plastic Polypropylene Plastic PMMA FDM ASA FDM Polycarbonate FDM PAHT-CF FDM HIPS SLA Resin Tough 2000 SLS PA12 Nylon DMLS AlSi10Mg Aluminum DMLS Ti-6Al-4V ELI Titanium DMLS 316L Stainless Steel DMLS 17-4PH Stainless Steel PCB Laminate FR-4 Silicon Ceramic Aluminum Nitride Aluminum A380 Aluminum 6063-T6 Aluminum 1100-O Aluminum ADC12 Magnesium AZ91D Solder SAC305 Plastic PBT GF30 Plastic PPS GF40 Plastic LCP GF30 Ceramic Alumina 96% Zinc Zamak 3 Stiffness against density 1k 10k 10 100 1k Density (kg/m³) Yield strength (MPa) Plastic PLA Plastic PETG Plastic ABS Plastic TPU Plastic Nylon Rubber Aluminum Steel Iron Titanium Steel AISI 1018 Stainless Steel 304 Stainless Steel 316 Aluminum 6061-T6 Aluminum 7075-T6 Brass C360 Copper C110 Glass Steel AISI 1045 Steel AISI 4340 Steel A992 Stainless Steel 303 Stainless Steel 17-4PH Aluminum 2024-T351 Aluminum 5052-H32 Aluminum 7050-T7451 Titanium Ti-6Al-4V Brass C260 Nickel Inconel 718 Magnesium AZ31B-H24 Plastic ABS (bulk/injection) Plastic Polycarbonate Plastic POM/Acetal Plastic Nylon PA6 Plastic Nylon PA66 Plastic PEEK Plastic PTFE Plastic UHMWPE Plastic HDPE Plastic Polypropylene Plastic PMMA FDM ASA FDM Polycarbonate FDM PAHT-CF FDM HIPS SLA Resin Tough 2000 SLA Resin Elastic 50A SLS PA12 Nylon DMLS AlSi10Mg Aluminum DMLS Ti-6Al-4V ELI Titanium DMLS 316L Stainless Steel DMLS 17-4PH Stainless Steel Brick PCB Laminate FR-4 Silicon Aluminum A380 Aluminum 6063-T6 Aluminum 1100-O Aluminum ADC12 Magnesium AZ91D Solder SAC305 Plastic PBT GF30 Plastic PPS GF40 Plastic LCP GF30 Ceramic Alumina 96% Zinc Zamak 3 Strength against density