Solids - Specific Heats (original) (raw)

The specific heat of some commonly used solids is given in the table below.

For conversion of units, use the Specific heat online unit converter.

See also tabulated values of specific heat of gases, food and foodstuff, metals and semimetals, common liquids and fluids and other common substances as well as values of molar heat capacity of common organic substances and inorganic substances.

Solids - Specific Heats

Product Specific Heat - cp-
(Btu/(lbm oF)) (kcal/(kg oC)) (kJ/kgK)
Agate 0.19 0.80
Aluminum bronze 0.10 0.44
Aluminum, 0 oC 0.21 0.87
Antimony 0.05 0.21
Apatite 0.2 0.84
Arsenic 0.083 0.35
Artificial wool 0.32 1.36
Asbestos cement board 0.2 0.84
Asbestos mill board 0.2 0.84
Ashes 0.2 0.84
Asphalt concrete (with aggregate) 0.22 0.92
Augite 0.19 0.80
Bakelite. wood filler 0.33 1.38
Bakelite. asbestos filler 0.38 1.59
Barite 0.11 0.46
Barium 0.07 0.29
Basalt rock 0.2 0.84
Beef tallow 0.87
Beeswax 0.82 3.40
Beryl 0.2 0.84
Beryllium 0.24 1.02
Bismuth 0.03 0.13
Boiler scale 0.19 0.80
Bone 0.11 0.44
Borax 0.24 1.0
Boron 0.31 1.3
Brass 0.09 0.38
Brick, common 0.22 0.9
Brick, hard 0.24 1
Bronze, phosphor 0.09 0.38
Cadmium 0.06 0.25
Calcite 32 - 100F 0.19 0.8
Calcite 32 - 212F 0.2 0.84
Calcium 0.15 0.63
Calcium carbonat 0.18 0.76
Calcium sulfate 0.27 1.1
Carbon, Diamond 0.12 0.52
Carbon, Graphite 0.17 0.71
Carborundum 0.16 0.67
Cassiterite 0.09 0.38
Cement dry 0.37 1.55
Cement powder 0.2 0.84
Cellulose 0.37 1.6
Celluloid 0.36 1.5
Charcoal 0.24 1
Chalk 0.22 0.9
Chalcopyrite 0.13 0.54
Chamotte fireclay 0.8
Charcoal, wood 0.24 1
Chromium 0.12 0.5
Clay 0.22 0.92
Coal, anthracite 0.3 1.26
Coal, bituminous 0.33 1.38
Cobalt 0.11 0.46
Coke 0.2 0.85
Concrete, stone 0.18 0.75
Concrete, light 0.23 0.96
Constantan 0.098 0.41
Copper 0.09 0.39
Cork, corkboard 0.45 1.9
Corundum 0.1 0.42
Cotton 0.32 1.34
Diamond 0.15 0.63
Dolomite rock 0.22 0.92
Duralium 0.22 0.92
Earth, dry 0.3 1.26
Electron 0.24 1.00
Emery 0.23 0.96
Fats 0.46 1.93
Fiberboard, light 0.6 2.5
Fiber hardboard 0.5 2.1
Fire brick 0.25 1.05
Fluorite 0.22 0.92
Fluorspar 0.21 0.88
Galena 0.05 0.21
Garnet 0.18 0.75
Germanium 0.31
Glass 0.2 0.84
Glass, crystal 0.12 0.5
Glass, plate 0.12 0.5
Glass, Pyrex 0.18 0.75
Glass, window 0.2 0.84
Glass-wool 0.16 0.67
Gold 0.03 0.13
Granite 0.19 0.79
Graphite 0.17 0.71
Gypsum 0.26 1.09
Hairfelt 0.5 2.1
Heat conductive alloy NiCr 8020 0.5
Hermatite 0.16 0.67
Hornblende 0.2 0.84
Hypersthene 0.19 0.8
Ice -111 oF 0.35 1.47
Ice -40 oF 0.43 1.8
Ice -4 oF 0.47 1.97
Ice 31 oF (0 oC) 0.49 2.09
India rubber min 0.27 1.13
India rubber max 0.98 4.1
Indium 0.24
Ingot iron 0.12 0.49
Iodine 0.052 0.218
Iridium 0.03 0.13
Iron, 20 oC 0.11 0.46
Labradorite 0.19 0.8
Lava 0.2 0.84
Limestone 0.217 0.91
Litharge 0.21 0.88
Lead 0.03 0.13
Leather, dry 0.36 1.5
Lithium 0.86 3.58
Magnetite 0.16 0.67
Malachite 0.18 0.75
Manganese 0.11 0.46
Magnesia (85%) 0.2 0.84
Magnesium 0.25 1.05
Marble, mica 0.21 0.88
Mercury 0.03 0.14
Mica 0.12 0.5
Mineral wool blanket 0.2 0.84
Molybdenum 0.065 0.27
Nickel 0.11 0.46
Oliglocose 0.21 0.88
Orthoclose 0.19 0.8
Osmium 0.03 0.13
Oxide of chrome 0.18 0.75
Palladium 0.24
Paper 0.33 1.34
Paraffin wax 0.7 2.9
Peat 0.45 1.88
Phosphorbronze 0.086 0.36
Phosphorus 0.19 0.80
Pig iron, white 0.13 0.54
Pinchbeck 0.09 0.38
Pit coal 0.24 1.02
Plaster, light 0.24 1
Plaster, sand 0.22 0.9
Plastics, foam 0.3 1.3
Plastics, solid 0.4 1.67
Platinum, 0 oC 0.032 0.13
Plutonium 0.14
Polycarbonate 1.17
Polyethylene 2.1
Polystyrene 1.3
Porcelain 0.26 1.07
Potassium 0.13 0.54
Pyrex glass 0.2 0.84
Pyrolusite 0.16 0.67
Pyroxylin plastics 0.36 1.51
Quartz mineral 55 - 211 oF 0.19 0.8
Quartz mineral 31 oF (0 oC) 0.17 0.71
Red lead 0.022 0.09
Red metal 0.09 0.38
Rhenium 0.033 0.14
Rhodium 0.057 0.24
Rock salt 0.22 0.92
Rosin 0.31 1.30
Rubber 0.48 2.01
Rubidium 0.079 0.33
Salt 0.21 0.88
Sand, dry 0.19 0.80
Sandstone 0.22 0.92
Sawdust 0.21 0.9
Selenium 0.078 0.33
Serpentine 0.26 1.09
Silica aerogel 0.2 0.84
Silicon 0.18 0.75
Silicon carbide 0.16 0.67
Silk 0.33 1.38
Silver, 20 oC 0.056 0.23
Slate 0.18 0.76
Sodium 0.3 1.26
Soil, dry 0.19 0.80
Soil, wet 0.35 1.48
Soot 0.84
Steatite 0.2 0.83
Steel 0.12 0.49
Stone 0.2 0.84
Stoneware 0.19 0.8
Sulphur 0.17 0.71
Tantalium 0.033 0.14
Tar 0.35 1.47
Tellurium 0.05 0.21
Thorium 0.033 0.14
Tile hollow 0.15 0.63
Timber, see wood
Tin 0.057 0.24
Titanium 0.11 0.47
Topaz 0.21 0.88
Tungsten 0.03 0.134
Uranium 0.028 0.12
Vanadium 0.12 0.5
Vermiculite 0.2 0.84
Vulcanite 0.33 1.38
Wax 0.82 3.43
Welding iron 0.12 0.52
White metal 0.035 0.15
Wood, balsa 0.7 2.9
Wood, oak 0.48 2
Wood, white pine 0.6 2.5
Wool, loose 0.3 1.26
Wool, felt 0.33 1.38
Zinc 0.09 0.38
Zirconium 0.28

For conversion of units, use the Specific heat online unit converter.

See also tabulated values of specific heat of gases, food and foodstuff, metals and semimetals, common liquids and fluids and other common substances as well as values of molar heat capacity of 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 oC)

dt = temperature difference (K, oC)

Example - Required Heat to increase the Temperature in a Piece of Oak

If 10 kg of oak is heated from 20 oC to 50 oC - a temperature difference 30 oC (K), the heat required can be calculated as

q = (2 kJ/kg K) (10 kg) (30 oC)

= 600 kJ

If one hour (3600 s) is used to heat the oak - the power required can be calculated with the equation

P = q / t (2)

where

P = power (kJ/s, kW)

t = time (s)

With values:

P = (600 kJ) / (3600 s)

= 0.17 kW

Heat Capacity

Heat Capacity

The amount of heat required to change the temperature of a substance by one degree.

Ice - Thermal Properties

Ice - Thermal Properties

Thermal and thermodynamic properties of ice like density, thermal conductivity and specific heat at temperatures from 0 to -100 oC.

Metals - Specific Heats

Specific heat of commonly used metals like aluminum, iron, mercury and many more - imperial and SI units.