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2000 Hook-up Book - Spirax Sarco

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SYSTEM DESIGN<br />

70<br />

Specific Heats and Weights<br />

Table 29: Specific Heats and Weights: Various Solids<br />

Specific<br />

Specific Heat,<br />

B.t.u. per Lb.<br />

Material Gravity per °F<br />

Aluminum .................................... 2.55-2.8 .22<br />

Andalusite ................................... .17<br />

Antimony ..................................... .05<br />

Aatite........................................... .20<br />

Asbestos ..................................... 2.1-2.8 .20<br />

Augite .......................................... .19<br />

Bakelite, wood filler ..................... .33<br />

Bakelite, asbestos filler ............... .38<br />

Barite........................................... 4.5 .11<br />

Barium......................................... 3.5 .07<br />

Basalt rock .................................. 2.7-3.2 .20<br />

Beryl............................................ .20<br />

Bismuth ....................................... 9.8 .03<br />

Borax........................................... 1.7-1.8 .24<br />

Boron........................................... 2.32 .31<br />

Cadmium..................................... 8.65 .06<br />

Calcite, 32-100F.......................... .19<br />

Calcite, 32-212F.......................... .20<br />

Calcium ....................................... 4.58 .15<br />

Carbon ........................................ 1.8-2.1 .17<br />

Carborundum .............................. .16<br />

Cassiterite ................................... .09<br />

Cement, dry ................................ .37<br />

Cement, powder.......................... .2<br />

Charcoal...................................... .24<br />

Chalcopyrite ................................ .13<br />

Chromium.................................... 7.1 .12<br />

Clay ............................................. 1.8-2.6 .22<br />

Coal............................................. 64-.93 .26-.37<br />

Cobalt.......................................... 8.9 .11<br />

Concrete, stone........................... .19<br />

Concrete, cinder.......................... .18<br />

Copper ........................................ 8.8-8.95 .09<br />

Corundum ................................... .10<br />

Diamond...................................... 3.51 .15<br />

Dolomite rock .............................. 2.9 .22<br />

Fluorite ........................................ .22<br />

Fluorspar..................................... .21<br />

Galena......................................... .05<br />

Garnet ......................................... .18<br />

Glass, common ........................... 2.4-2.8 .20<br />

Glass, crystal .............................. 2.9-3.0 .12<br />

Glass, plate ................................. 2.45-2.72 .12<br />

Glass, wool.................................. .16<br />

Gold............................................. 19.25-19.35 .03<br />

Granite ........................................ 2.4-2.7 .19<br />

Hematite...................................... 5.2 .16<br />

Hornblende.................................. 3.0 .20<br />

Hypersthene................................ .19<br />

Ice, -112F.................................... .35<br />

Ice, -40F...................................... .43<br />

Ice, -4F........................................ .47<br />

Specific<br />

Specific Heat,<br />

B.t.u. per Lb.<br />

Material Gravity per °F<br />

Ice, 32F ....................................... .49<br />

Iridium ......................................... 21.78-22.42 .03<br />

Iron, cast ..................................... 7.03-7.13 .12<br />

Iron, wrought ............................... 7.6-7.9 .12<br />

Labradorite.................................. .19<br />

Lava ............................................ .20<br />

Lead ............................................ 11.34 .03<br />

Limestone.................................... 2.1-2.86 .22<br />

Magnetite .................................... 3.2 .16<br />

Magnesium.................................. 1.74 .25<br />

Malachite..................................... .18<br />

Manganese ................................. 7.42 .11<br />

Marble ......................................... 2.6-2.86 .21<br />

Mercury ....................................... 13.6 .03<br />

Mica............................................. .21<br />

Molybdenum................................ 10.2 .06<br />

Nickel .......................................... 8.9 .11<br />

Oligloclose................................... .21<br />

Orthoclose................................... .19<br />

Plaster of Paris............................ 1.14<br />

Platinum ...................................... 21.45 .03<br />

Porcelain ..................................... .26<br />

Potassium.................................... 0.86 .13<br />

Pyrexglass................................... .20<br />

Pyrolusite .................................... .16<br />

Pyroxylin plastics......................... .34-.38<br />

Quartz, 55-212F.......................... 2.5-2.8 .19<br />

Quartz, 32F................................. .17<br />

Rock salt ..................................... .22<br />

Rubber ........................................ .48<br />

Sandstone................................... 2.0-2.6 .22<br />

Serpentine................................... 2.7-2.8 .26<br />

Silk .............................................. .33<br />

Silver ........................................... 10.4-10.6 .06<br />

Sodium........................................ 0.97 .30<br />

Steel............................................ 7.8 .12<br />

Stone........................................... .20<br />

Stoneware ................................... .19<br />

Talc.............................................. 2.6-2.8 .21<br />

Tar ............................................... 1.2 .35<br />

Tallurium...................................... 6.0-6.24 .05<br />

Tin ............................................... 7.2-7.5 .05<br />

Tile, hollow .................................. .15<br />

Titanium ...................................... 4.5 .14<br />

Topaz........................................... .21<br />

Tungsten...................................... 19.22 .04<br />

Vanadium .................................... 5.96 .12<br />

Vulcanite...................................... .33<br />

Wood........................................... .35-.99 .32-.48<br />

Wool ............................................ 1.32 .33<br />

Zinc blend.................................... 3.9-4.2 .11<br />

Zinc ............................................. 6.9-7.2 .09

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