46
f纸12006～013燧石玻璃320795皮棉41003重燧石玻璃125078矿渣棉0005～014精制玻璃1209毡004汽油12011蜡004凡士林120184纸板014“天然气”油12014皮革018～019甘油00276冰222煤油100012新下的雪01蓖麻油500018填实了的雪021橄榄油00165瓷105已烷00152石蜡油0123二氯乙烷0147变压器油012890硫酸0354石油014醋酸18石蜡012硝基苯0159柴油机燃油012二硫化碳0144沥青0699甲醇0207玄武岩2177四氯化碳0106拌石水泥15三氯甲烷0121花岗石268～335氨气0022丙铜0177水蒸汽00235～0025苯0139重水蒸汽0072水054空气0024聚苯板004木工板0102重水0559硫化氢0013
表2窗体材料导热系数窗框材料钢材铝合金PVCPA松木导热系数582203016023017
表3不同玻璃的传热系数
玻璃类型玻璃结构m传热系数Kwm2k单层玻璃62双层中空玻璃5×9×53265×12×5311一层中空玻璃5×9×5×9×5222←5×12×5×12×5208LhwE中空玻璃5×12×5171
f常用材料导热系数深圳智通电子有限公司提供
Metal
Material
Alumi
um2024TemperT3Alumi
um2024TemperT351Alumi
um2024TemperT4Alumi
um5052TemperH32Alumi
um5052TemperOAlumi
um6061TemperOAlumi
um6061TemperT4Alumi
um6061TemperT6Alumi
um7075TemperOAlumi
um7075TemperT6Alumi
umA356TemperT6Alumi
umAlCuDuralumi
95Al5CuAlumi
umAlMgSi97Al1Mg1Si1M
Alumi
umAlSiAlusil80Al20SiAlumi
umAlSiSilumim865Al1CuAlumi
umPureBerylliumPureBrassRed85Cu15Z
BrassYellow65Cu35Z
CopperAlloy11000CopperAlumi
umbro
ze95Cu5AlCopperBrass70Cu30Z
CopperBro
ze75Cu25S
CopperCo
sta
ta
60Cu40NiCopperDraw
WireCopperGerma
silver62Cu15Ni22Z
CopperPureCopperRedbrass85Cu9S
6Z
GoldPureI
var64Fe35NiIro
CastIro
PureIro
Wrought05CKovar54Fe29Ni17CoLeadPureMag
esiumMgAlElectrolytic8Al2Z
Mag
esiumPure
Co
ductivityWmC12114312113814418015416713013012816417716113722017515111938883111262272872493866131813855718591633566171
De
sitykgm3280E03280E03280E03268E03269E03271E03271E03271E03280E03280E03276E03279E03271E03263E03266E03271E03185E03880E03880E03893E03867E03852E03867E03892E03880E03862E03895E03871E03189E04813E03792E03790E03785E03836E03114E04181E03175E03
fMolybde
umNichrome80Ni20CrNickelNiCr80Ni20CrNickelNiCr90Ni10CrNickelPureSilverPureSolderHard80Au20S
SolderHard88Au12GeSolderHard95Au3SiSolderSoft60S
40PbSolderSoft63S
37PbSolderSoft925Pb25Ar