2013 发表于 2015-5-9 19:24:22

JIS R 2251-1-2007 Test methods for thermal conductivity of refractory materials

JIS R 2251-1-2007 Test methods for thermal conductivity of refractory materials -- Part 1:Hot-wire method (cross-array)

admin 发表于 2015-5-10 11:38:59


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