耐火磚集料 的英文怎麼說
中文拼音 [nàihuǒzhuānjíliào]
耐火磚集料
英文
firebrick aggregate-
Pmf is a kind of mewly superlight heat - resisting insulation material, which is made of mullite maicrocrustal. having the properties of both crystal and fiber as well as excellent heat - resistig stability. its operating temperature is up to 1500 c and melting point is 1840 c, but its thermal is only one - sixth energy and increasingproductions
Pmf (多晶莫來石纖維)是國際上最新的超輕質耐高溫絕熱材料,它由莫來石微晶體構成,它集晶體材料和纖維材料特性於一體,有極好的熱穩定性,使用溫度1500 ,熔點1840 ,導熱率是傳統耐火磚的1 / 6 ,容重只有其1 / 25 ,是高溫爐窯節能增產理想材料。
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