热处理炉上使用硅酸铝纤维有明显节能效果为大家所公认。过去,我们使用硅酸铝一直是将其贴在炉膛内壁,在使用过程中发现两个问题:其一是这种材料强度非常低,极易破损,长期使用消耗量较大,在生产过程中稍不留意,细小的玻璃丝就会剌入皮肤,影响操作。其二,是其对热源的隔热 Heat treatment furnace using aluminum silicate fiber has obvious energy saving effect recognized by everyone. In the past, we used aluminum silicate has been attached to the furnace wall, the use of the process found two problems: First, the strength of this material is very low, easily damaged, long-term use of large consumption in the production process Slightly noticed, small glass will pierce the skin, affecting the operation. Second, is its heat insulation