Foam ceramic filter effect

- Apr 25, 2017 -

Non-metallic inclusions in castings are the most important factors leading to casting defects that affect the surface finish, mechanical and processability of castings and lead to increased scrap rates. Foam ceramic filter products is to remove the inclusions, reduce the turbulence to achieve rapid and stable metal liquid filling flow rate, and thus improve the quality of castings. * For all steel have a significant filtration effect, including carbon steel, stainless steel, cobalt-based nickel-based superalloys. * Pure zirconia material manufacturing, the temperature up to 1760 ℃, different steel pouring temperature changes are not sensitive. * Excellent raw materials and advanced production technology to ensure that the filter has a stable dimensional tolerances, while meeting the requirements of hand-styled and more efficient mechanized production lines, and to ensure that the quality of the foundry products to meet international quality standards. Alumina foam ceramic filter, suitable for the temperature of 1250 ℃, for aluminum and alloy solution filtration purification. To meet the ever-increasing requirements for the quality of aluminum castings, use alumina-based foam pottery

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