Metals - Specific Heats
The specific heat of metals and metalloids (semimetals) are given in the table below.
See also tabulated values for gases, food and foodstuff, common liquids and fluids, common solids and other common substances as well as values of molar specific heat for common organic substances and inorganic substances.
| Metal | Specific Heat - cp - (kJ/(kg K)) |
|---|---|
| Aluminum | 0.91 |
| Antimony | 0.21 |
| Barium | 0.20 |
| Beryllium | 1.83 |
| Bismuth | 0.13 |
| Cadmium | 0.23 |
| Calsium | 0.63 |
| Carbon Steel | 0.49 |
| Cast Iron | 0.46 |
| Cesium | 0.24 |
| Chromium | 0.46 |
| Cobalt | 0.42 |
| Copper | 0.39 |
| Gallium | 0.37 |
| Germanium | 0.32 |
| Gold | 0.13 |
| Hafnium | 0.14 |
| Indium | 0.24 |
| Iridium | 0.13 |
| Iron | 0.45 |
| Lanthanum | 0.195 |
| Lead | 0.13 |
| Lithium | 3.57 |
| Lutetium | 0.15 |
| Magnesium | 1.05 |
| Manganese | 0.48 |
| Mercury | 0.14 |
| Molybdenum | 0.25 |
| Nickel | 0.44 |
| Niobium (Columbium) | 0.27 |
| Osmium | 0.13 |
| Palladium | 0.24 |
| Platinum | 0.13 |
| Plutonium | 0.13 |
| Potassium | 0.75 |
| Rhenium | 0.14 |
| Rhodium | 0.24 |
| Rubidium | 0.36 |
| Ruthenium | 0.24 |
| Scandium | 0.57 |
| Selenium | 0.32 |
| Silicon | 0.71 |
| Silver | 0.23 |
| Sodium | 1.21 |
| Strontium | 0.30 |
| Tantalum | 0.14 |
| Thallium | 0.13 |
| Thorium | 0.13 |
| Tin | 0.21 |
| Titanium | 0.54 |
| Tungsten | 0.13 |
| Uranium | 0.12 |
| Vanadium | 0.39 |
| Yttrium | 0.30 |
| Zinc | 0.39 |
| Zirconium | 0.27 |
| Wrought Iron | 0.50 |
Metalloids - also known as semimetals - are elements containing properties similar and midway between metals and nonmetals.
- 1 J/(kg K) = 2.389x10-4 kcal/(kg oC) = 2.389x10-4 Btu/(lbm oF)
- 1 kJ/(kg K) = 0.2389 kcal/(kg oC) = 0.2389 Btu/(lbm oF) = 103 J/(kg oC) = 1 J/(g oC)
- 1 Btu/(lbm oF) = 4186.8 J/ (kg K) = 1 kcal/(kg oC)
- 1 kcal/(kg oC) = 4186.8 J/ (kg K) = 1 Btu/(lbm oF)
For conversion of units, use the Specific heat online unit converter.
See also tabulated values for Gases, Food and foodstuff, Common liquids and fluids, Common solids and other Common substances as well as values of molar specific heat for common organic substances and inorganic substances.
Heating Energy
The energy required to heat a product can be calculated as
q = cp m dt (1)
where
q = heat required (kJ)
cp = specific heat (kJ/kg K, kJ/kg C°)
dt = temperature difference (K, C°)
Example - Heating Carbon Steel
2 kg of carbon steel is heated from 20 oC to 100 oC. The specific heat of carbon steel is 0.49 kJ/kgC° and the heat required can be calculated as
q = (0.49 kJ/kg oC) (2 kg) ((100 oC) - (20 oC))
= 78.4 (kJ)
Related Topics
• Material Properties
Material properties of gases, fluids and solids - densities, specific heats, viscosities and more.
• Thermodynamics
Work, heat and energy systems.
Related Documents
Aluminum - Radiation Heat Emissivity
Radiation heat emissivity of unoxidized, oxidized and polished aluminum.
Aluminum - Thermophysical Properties
Density, specific heat and thermal conductivity related to temperature.
Aluminum Alloys - Mechanical Properties
Mechanical properties of aluminum alloys - tensile strength, yield strength and more.
Chromium - Specific Heat and Thermal Conductivities vs. Temperatures
Specific heat and thermal conductivity of chromium related to temperature.
Galvanic Corrosion vs. Electrode Potential
Introduction to electro chemical series and corrosion of metals.
Heat Capacity
The amount of heat required to change the temperature of a substance by one degree.
Heat, Work and Energy
Heat vs. work vs. energy.
Inorganic Compounds in Water - Melting and Boiling Temperature, Density and Solubility
Physical constants for more than 280 common inorganic compounds. Density is given for the actual state at 25°C and for liquid phase at melting point temperature.
Iron - Density, Specific Heats and Thermal Conductivities vs. Temperatures
Specific heat, density and thermal conductivity of iron related to temperature.
Lead Binary Eutectic Alloys - Melting Points
Pb - Lead (Plumbum) - binary eutectic alloys and melting points.
Magnesium Binary Eutectic Alloys - Melting Points
Mg - Magnesium - binary eutectic alloys and melting points.
Metals - Boiling Temperatures
Metals and their boiling temperatures.
Metals - Corrosion Resistance to Aggresive Fluids
Common metals and their corrosion resistance to aggressive fluids like acids, bases and more.
Metals - Latent Heat of Fusion
Metals and their latent heat of fusion.
Metals - Machinability
The machinability of some common metals.
Metals and Alloys - Densities
Densities of some common metals, metallic elements and alloys - aluminum, bronze, copper, iron and more.
Metals and Alloys - Melting Temperatures
The melting temperatures for some common metals and alloys.
Metals, Metallic Elements and Alloys - Thermal Conductivities
Thermal conductivities of common metals, metallic elements aand alloys.
Mixing Fluids
Final mass and temperature when mixing fluids.
Poisson's Ratios Metals
Some metals and their Poisson's Ratios.
Polymers - Specific Heats
Specific heat of polymers like epoxy, PET, polycarbonate and more.
Solids - Specific Heats
Common solids - like brick, cement, glass and many more - and their specific heats - in Imperial and SI units.
Solids and Metals - Specific Gravities
Specific gravity for common solids and metals like aluminum, asbestos, brass, calcium and many others.
Specific Heat - Online Unit Converter
Online specific heat converter with the most commonly used units.
Specific Heat of common Substances
Specific heat of products like wet mud, granite, sandy clay, quartz sand and more.
Standard enthalpy of formation, Gibbs energy of formation, entropy and molar heat capacity of organic substances
The standard enthalpy of formation, Gibbs energy of formation, entropy and molar heat capacity are tabulated for more than hundred organic substances.
Standard State and Enthalpy of Formation, Gibbs Free Energy of Formation, Entropy and Heat Capacity
Definition and explanation of the terms standard state and standard enthalpy of formation, with listing of values for standard enthalpy and Gibbs free energy of formation, as well as standard entropy and molar heat capacity, of 370 inorganic compounds.