The anchor is an important part of the ceramic fiber lining, and there are many types of anchors. The selection of anchors should be based on the comprehensive consideration of the industrial furnace structure, furnace temperature, and environmental atmosphere.
Today, SUNTHERM will take you to learn about the little knowledge about the tips about anchors, so that you can install the ceramic fiber module in the future.
1. Overview of ceramic fiber module anchors
The anchor is a commonly used component in the construction of ceramic fiber modules. Its function is to fix the overall ceramic fiber module lining or prefabricated components in a certain position to resist static load, thermal stress, mechanical rotation or vibration, and prevent refractory construction during refractory construction. The collapse of the material also helps to evenly disperse the shrinkage, avoiding the formation of larger and concentrated cracks. The selection of anchors should follow the principles of easy installation, quick installation, firmness and reliability.
2. The heat-resistant steel anchors are mainly classified as follows
Ceramic fiber module prefabricated anchor
Angle iron anchors, diamond anchors, M-type anchors, hanging anchors, corner anchors;
Ceramic fiber folding block anchor
Herringbone anchors, quick cards, rotating cards, penetrating ribs, screw nuts, penetrating ribs, U-shaped penetrating nails, V-shaped nails, etc.;
3. According to high temperature resistance strength
201 stainless steel anchors, it is recommended to use the temperature below 600 ℃
304 stainless steel anchors, recommended temperature 600-1100℃
310 stainless steel anchors: recommended temperature below 1200℃
316 heat-resistant steel anchors, the recommended temperature is below 1400℃
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