材料导热系数2102305).pdf
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材料导热系数2102305).pdf
材料名称导热系数(W/m.C)κ导热系数(W/m.K)BUT/Ft.H.F银360422420(PURESILVER)铜330386(402)395金292?298300(PUREGOLD)铝204(236)226(225)238/纯铝铝合金143L2(1060alloy)2000.5cal/cm.s.C1070209?200?0.5cal/cm.s.C60632090.5cal/cm.s.CLD30(6061Alloy)1671800.37966061Alloy170(0.406X418.7)0.406
材料导热系数2102305).pdf
材料名称导热系数(W/m.C)κ导热系数(W/m.K)BUT/Ft.H.F银360422420(PURESILVER)铜330386(402)395金292?298300(PUREGOLD)铝204(236)226(225)238/纯铝铝合金143L2(1060alloy)2000.5cal/cm.s.C1070209?200?0.5cal/cm.s.C60632090.5cal/cm.s.CLD30(6061Alloy)1671800.37966061Alloy170(0.406X418.7)0.406
材料导热系数.pdf
材料名称导热系数(W/m.C)κ导热系数(W/m.K)BUT/Ft.H.F银360422420(PURESILVER)铜330386(402)395金292?298300(PUREGOLD)铝204(236)226(225)238/纯铝铝合金143L2(1060alloy)2000.5cal/cm.s.C1070209?200?0.5cal/cm.s.C60632090.5cal/cm.s.CLD30(6061Alloy)1671800.37966061Alloy170(0.406X418.7)0.406
材料导热系数.pdf
材料名称导热系数(W/m.C)κ导热系数(W/m.K)BUT/Ft.H.F银360422420(PURESILVER)铜330386(402)395金292?298300(PUREGOLD)铝204(236)226(225)238/纯铝铝合金143L2(1060alloy)2000.5cal/cm.s.C1070209?200?0.5cal/cm.s.C60632090.5cal/cm.s.CLD30(6061Alloy)1671800.37966061Alloy170(0.406X418.7)0.406
材料的导热系数.doc
材料的导热系数用途材料密度(kg/m3)导热系数(W/m×K)窗框铜8900380铝(硅合金)2800160黄铜8400120铁780050不锈钢790017PVC13900.17硬木7000.18软木(常用于建筑构件中)5000.13玻璃钢(UP树脂)19000.40玻璃碳酸钙玻璃25001.0PMMA(有机玻璃)11800.18聚碳酸脂12000.20热断桥聚冼氨(尼龙)11500.25尼龙6.6和25%玻璃纤维14500.30高密度聚乙烯HD9800.50低密度聚乙烯LD9200.33固体聚丙烯91