Description
(1) ultra high wear resistance.
Wear-resistant ceramic sheet hardness (HRA) is more than 89, and its wear-resisting property is more than 10 times higher than that of high chromium wear resistant cast iron alloy pipe fittings. Using 5mm thick ceramic layer, its actual wear-resisting service life will be equivalent to 50mm thick wear - resistant cast steel.
(2) corrosion resistance
Alumina ceramic pieces of different corrosive medium has excellent anticorrosive performance, strong corrosive medium such as acid, alkali, salt and spiced salt corrosion features, alpha 3 oxidation 2 aluminium ceramics, acid degree of 97-99%. The 3 oxidation 2 aluminium neutral oxide, with acid, alkali, salt, no chemical reaction, 3 oxidation 2 aluminium are inorganic substances, in the natural environment such as light, heat, oxygen under the long-term effects, there is no performance deteriorate (aging). The corrosion resistance of the abrasion resistant pipeline is ten times higher than that of stainless steel.
(3) high temperature resistance.
Wear-resistant ceramic itself has above 1200 degrees centigrade high temperature resistant ability, through the reasonable design and different composite method, wear-resistant ceramic pipe fittings can be - 50 ℃ to 800 ℃ humidity within the scope of operation for a long time, especially suitable for high temperature burner equipment such as lining.
(4) wide application scope.
Thermal power, steel, metallurgy, machinery, coal, mining, chemical, cement, port terminals and other enterprises of coal transporting system, pulverizing system, ash discharge and dust removal system all wear large mechanical equipment, can choose according to different requirements of different types of products.
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