根据单向加热炉的热损值测定表明：稻壳灰的保温性能与炭化稻壳是相近的。
According to the determination of heat lose rate in AMITEC it is confirmed that the insulation property of ash of rice husks is similar to that of carbonized rice husks.
利用单向加热炉对不同材质、不同配比成分的钢水覆盖剂进行了保温性能试验。
Experiments on the insulating ability of the covering agents for molten steel which are made of different kinds of material and ingredients have been carried out in an AMITEC.
本文通过单向加热炉模拟保护渣在结晶器内的熔化过程，研究了六种炭质材料对保护渣熔化速度和熔融结构的影响。
The melting process of mold fluxes were simulated in an unidirectional furnace so how these six kinds of carbon material influence on the melting rate and melting structure was made clear.
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