Special Metal Filter Materials

Fe-Gr-Al fiber sintered felt filter media

Describe:

The Filter Material of iron-chromium-aluminum dust filter tube is made from iron chromium aluminum fiber through opening and loosening machine, then made into cotton by special technology, and then sintered by vacuum sintering furnace. Because of its deep labyrinth structure, the filtration effect is much better..

Fe-Cr-Al fiber sintered felt is a kind of metal fiber sintered felt with long service life, environmental protection and energy saving, high temperature resistance, resistance to deformation, no carbon deposition, foldable, good toughness and uniform pore size distribution. It is widely used in automobile tail gas treatment, burner, boiler retrofit, gas conditioning, glass annealing, food baking, oven, heater, paper painting, drying and so on.

Characteristics:

1. High temperature resistance 1200 degrees.

2. Strong cold and thermal shock ability.

3. No water absorption.

4. Thermal inert extremely small.

5. Combustion complete radiation .

6.  Long service life.

Applications:

Fe-Cr-Al fiber sintered felt is widely used as filter material in chemical and European standard diesel vehicle exhaust emission equipment. Fe-cr-ai alloy porous body position three-dimensional junction network structure. The pore size is 0.1 mm and the porosity is up to85%, it is the best choice for monolithic catalyst support material.