DPF silicon carbide powder for vehicle exhaust purification
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xMaterial | Sintered Silicon Carbide Powder | Size | Powder Shape |
---|---|---|---|
Color | Black/ Grey/earth Yellow | Application | Sintering Rings, Sealings And So On |
Introduction
Diesel vehicle particle filter DPF is made of high-purity silicon carbide micropowder raw material purified by special process, through formula stirring, mud refining, sinking and floating, molding and firing. It is a wall-flow structure, and the filter body is in the shape of a multi-channel honeycomb as a whole, and the parallel channels are blocked in phases, so that the effect of capturing and purifying particulate exhaust gas reaches more than 99.6%, reaching the international advanced level.
Compositional analysis table
Name Component (%) |
W28 | |
SiC | 99.35 | |
Fe2O3 | 0.04 | |
F.C | 0.08 | |
SiO2 | 0.09 | |
PH | 7 | |
Water content | 0.01 |