$GB/T 5990-2021耐火材料導(dǎo)熱系數(shù)、比熱容和熱擴(kuò)散系數(shù)試驗(yàn)方法（熱線法）Refractory materials. Determination of thermal conductivity,specific heat capacity and thermal diffusivity(hot-wire method)$ $GB/T 5990-2021耐火材料導(dǎo)熱系數(shù)、比熱容和熱擴(kuò)散系數(shù)試驗(yàn)方法（熱線法）Refractory materials. Determination of thermal conductivity,specific heat capacity and thermal diffusivity(hot-wire method)$

GB/T 5990-2021耐火材料導(dǎo)熱系數(shù)、比熱容和熱擴(kuò)散系數(shù)試驗(yàn)方法（熱線法）Refractory materials. Determination of thermal conductivity,specific heat capacity and thermal diffusivity(hot-wire method)

標(biāo)準(zhǔn)類別：[GB] 國家標(biāo)準(zhǔn)
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標(biāo)準(zhǔn)編號：GB/T 5990-2021
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更新時(shí)間：2022-03-14
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GB/T 5990-2021耐火材料導(dǎo)熱系數(shù)、比熱容和熱擴(kuò)散系數(shù)試驗(yàn)方法（熱線法）Refractory materials. Determination of thermal conductivity,specific heat capacity and thermal diffusivity(hot-wire method)

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