The thermal conductivity of aluminum silicate fiber module shows significant thermal insulation performance at different temperatures. The following are specific data and related information:

I. Thermal conductivity data

Normal temperature (200℃): Thermal conductivity is about 0.050-0.060 W/(m k).

400℃: the thermal conductivity is about 0.095-0.120 W/(m k).

600℃: the thermal conductivity is about 0.160-0.195 w/(m k).

800℃: the thermal conductivity is about 0.20-0.22 w/(m k).

1000℃: the thermal conductivity is about 0.26-0.29 w/(m k).

II. Influencing factors

Density: The thermal conductivity of aluminum silicate fiber module usually decreases with the increase of density, but it may increase slightly when the density exceeds a certain range.

Temperature: the thermal conductivity increases with the increase of temperature, but it remains at a low level as a whole.

Fiber structure: the uniformity and arrangement of fibers will also affect the thermal conductivity, and a reasonable fiber structure can further reduce the thermal conductivity.

III. Thermal insulation effect in practical application

In industrial furnace lining, aluminum silicate fiber module can significantly reduce heat loss and improve energy utilization efficiency.

Because of its low thermal conductivity, the module can maintain stable thermal insulation performance in high temperature environment and reduce heat transfer to the outside of the furnace.

In practical application, the thermal insulation effect of the module is also affected by installation technology and environmental factors.

To sum up, aluminum silicate fiber module is widely used in high-temperature industry because of its low thermal conductivity and good thermal insulation performance, which can effectively reduce heat loss and improve the thermal efficiency of equipment.