您好,欢迎访问三七文档
常见材料的导热系数表单位(W/(m·K))材料名称导热系数(W/Mk)材料名称导热系数(W/Mk)材料名称导热系数(W/Mk)Si150ABS0.25导热硅胶垫0.8~3SiO27.6PA0.25水蒸汽0.023SIC490PC0.2水0.7GaAs46PMMA0.14~0.2硫酸5~25%0.47~0.5GaP77PP0.21~0.26木材(纵向)0.38LTCC2PP+25%玻纤0.25木材(横向)0.14~0.17AlN150软质PVC0.14普通粘土砖0.8Al2O3蓝宝石45硬质PVC0.17耐火砖1.06Kovar(4J29合金)17.3PS0.08水泥沙0.9~1.28钻石2300LDPE0.33瓷砖1.99金317HDPE0.5石棉0.15~0.37银429橡胶0.19~0.26花岗岩2.6~3.6纯铝237PU0.25石油0.14纯铜401纯硅胶0.35沥青0.7纯锌112中密度硅胶0.17纸板0.06~0.14纯钛14.63低密度硅胶0.12铸铁42~90纯锡64玻璃0.5~1.0不锈钢17纯铅35玻璃钢0.4铸铝138~147纯镍90泡沫0.045Al 6061160钢36~54FR40.2Al 6063201黄铜70~183环氧树脂0.2~2.2Al 7075130青铜32~153石蜡0.12
本文标题:常见材料导热系数表
链接地址:https://www.777doc.com/doc-4895196 .html