Novel ceramic composite material

Abstract

The invention discloses a novel ceramic composite material. The novel ceramic composite material comprises, by weight, 20 parts to 78 parts of sodium silicate binder, clam shell power, 20 parts to 56 parts of pyrophyllite, 3 parts to 25 parts of medical stone, 11 parts to 54 parts of carclazyte, 3 parts to 18 parts of perlite, 1 part to 12 parts of zinc sulfide, 3 parts to 4 parts of hornblende, 11 parts to 25 parts of montmorillonite, 3 parts to 8 parts of calcium sulfate, 21 parts to 42 parts of ferrovanadium powder, 10 parts to 24 parts of sodium citrate, 3.5 parts to 11 parts of titanium oxide, 10 parts to 36 parts of silochrom, and 25 parts to 70 parts of fused alumina zirconia ceramic balls. The novel ceramic composite material avoids the problem that single low alloy steel is incomplete in function; as for the same volume, the cost of the fused alumina zirconia ceramic balls is close to the cost of the low alloy steel, and thus the service life of the novel ceramic composite material can be substantially prolonged without increasing the product cost.

Description

technical field [0001] The invention relates to a novel ceramic composite material. Background technique [0002] The machinery used for mining in mines consumes a lot of wear and tear, and the amount of metal wear-resistant materials consumed by abrasive wear alone reaches more than 3 million tons every year. The economic loss is more than 100 billion yuan. The main reason is that most of the working parts are made of metal, and the working objects faced in mines are non-metals with high hardness. The hardness of the former is much lower than that of the latter. It needs to be replaced in a few days, resulting in increased costs and downtime losses. Complex working objects and harsh working conditions require that the material of the processed parts should be corresponding to or even higher than the working object in terms of hardness. It is difficult to adapt to a single metal alloy material, especially the striking surface of the working parts should be made of high har...

AI Technical Summary

Problems solved by technology

The main reason is that most of the working parts are made of metal, and the working objects faced in mines are non-metals with high hardness. The hardness of the former is much lower than that of the latter. Need to be replaced in a few days, resulting in increased costs and downtime losses