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Ceramic metal material

A technology of ceramic metal and raw materials, which is applied in the field of ceramic metal materials, can solve problems such as the adhesion between ceramic particles and the base metal that cannot be fundamentally solved, and achieve the effects of enhanced strength, reasonable composition, and good wettability

Inactive Publication Date: 2016-11-16
SHENYANG LIGONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It cannot fundamentally solve the problem of adhesion between ceramic particles and base metal

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0022] A kind of ceramic metal material, the raw material according to weight part comprises: 5 parts of iron oxide, 10 parts of aluminum oxide, 6 parts of nano silicon dioxide, 80 parts of kaolin, 80 parts of quartz sand, 4 parts of zinc oxide, 30 parts of zircon, nitrogen 4 parts of silicon oxide, 4 parts of aluminum nitride, 5 parts of molybdenum trioxide, 4 parts of magnesium, 15 parts of hydroxyapatite, 10 parts of paraffin, 10 parts of titanium, 10 parts of lithium borohydride, 4 parts of potassium borohydride, triacetyl 3 parts of sodium oxyborohydride, 30 parts of polystyrene particles.

[0023] The preparation method of described ceramic metal material, concrete steps are as follows:

[0024] (1) take each raw material according to parts by weight;

[0025] (2) Iron oxide, alumina, nano-silica, kaolin, quartz sand, zinc oxide, zircon, silicon nitride, aluminum nitride, molybdenum trioxide, magnesium, hydroxyapatite, paraffin, titanium, boron Lithium hydride, potassi...

Embodiment 2

[0030] A kind of ceramic metal material, the raw material according to weight part comprises: iron oxide 6 parts, aluminum oxide 11 parts, nano silicon dioxide 7 parts, kaolin 90 parts, quartz sand 85 parts, zinc oxide 5 parts, zircon 35 parts, nitrogen 5 parts of silicon oxide, 4.5 parts of aluminum nitride, 6 parts of molybdenum trioxide, 5 parts of magnesium, 18 parts of hydroxyapatite, 11 parts of paraffin, 11 parts of titanium, 11 parts of lithium borohydride, 5 parts of potassium borohydride, triacetyl 3.5 parts of sodium oxyborohydride, 32 parts of polystyrene particles.

[0031] The preparation method of described ceramic metal material, concrete steps are as follows:

[0032] (1) take each raw material according to parts by weight;

[0033] (2) Iron oxide, alumina, nano-silica, kaolin, quartz sand, zinc oxide, zircon, silicon nitride, aluminum nitride, molybdenum trioxide, magnesium, hydroxyapatite, paraffin, titanium, boron Lithium hydride, potassium borohydride, s...

Embodiment 3

[0038] A kind of ceramic metal material, the raw material according to weight part comprises: 8 parts of iron oxide, 12 parts of aluminum oxide, 8 parts of nano silicon dioxide, 100 parts of kaolin, 90 parts of quartz sand, 6 parts of zinc oxide, 40 parts of zircon, nitrogen 6 parts of silicon oxide, 5 parts of aluminum nitride, 8 parts of molybdenum trioxide, 6 parts of magnesium, 20 parts of hydroxyapatite, 12 parts of paraffin, 12 parts of titanium, 12 parts of lithium borohydride, 6 parts of potassium borohydride, triacetyl 4 parts of sodium oxyborohydride, 35 parts of polystyrene particles.

[0039] The preparation method of described ceramic metal material, concrete steps are as follows:

[0040] (1) take each raw material according to parts by weight;

[0041] (2) Iron oxide, alumina, nano-silica, kaolin, quartz sand, zinc oxide, zircon, silicon nitride, aluminum nitride, molybdenum trioxide, magnesium, hydroxyapatite, paraffin, titanium, boron Lithium hydride, potass...

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Abstract

The invention discloses a ceramic metal material. The raw materials in parts by weight include: 5-10 parts of iron oxide, 10-15 parts of aluminum oxide, 6-10 parts of nano silicon dioxide, 80-120 parts of kaolin, and 80-120 parts of quartz sand 100 parts, 4-8 parts of zinc oxide, 30-50 parts of zircon, 4-8 parts of silicon nitride, 4-6 parts of aluminum nitride, 5-10 parts of molybdenum trioxide, 4-8 parts of magnesium, hydroxyapatite 15-25 parts of stone, 10-14 parts of paraffin, 10-15 parts of titanium, 10-14 parts of lithium borohydride, 4-8 parts of potassium borohydride, 3-5 parts of sodium triacetoxyborohydride, polystyrene particles 30‑40 servings. The composition of the present invention is reasonable, the ratio is coordinated, and the ceramic metal material produced has excellent performance, good stability, excellent high temperature resistance, corrosion resistance and waterproof performance, and can be used in various fields, and the present invention has good wettability, Reduce the fragility of the material and effectively enhance the strength of the material.

Description

technical field [0001] The invention relates to the technical field of ceramic materials, in particular to a ceramic metal material. Background technique [0002] Abrasion is the most basic type of failure of prefabricated parts, and it is commonly found in many industries such as metallurgy, mining, thermal power, machinery, cement, and coal mines. This has caused a great waste of raw materials and a huge consumption of energy. According to incomplete statistics, my country consumes more than 5 million tons of metal wear-resistant materials every year. It can be seen that improving the wear resistance of mechanical equipment and parts can effectively reduce energy consumption and increase labor productivity. [0003] In response to the above situation, it was proposed to make metal and ceramics into composite materials. Ceramic metal composite materials are a new type of composite materials that combine the high wear resistance and high hardness of ceramics with the toughn...

Claims

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Application Information

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IPC IPC(8): C22C30/00B22D19/08
CPCC22C30/00B22D19/0081B22D19/08
Inventor 金浩
Owner SHENYANG LIGONG UNIV
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