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Ferrite composite for titanium pumps and preparation method of ferrite composite

A composite material and ferrite technology, applied in the field of ferrite, can solve the problems of increasing the cost of raw materials, and achieve the effects of low cost of raw materials, enhanced degree of arrangement, and simple and easy preparation method

Inactive Publication Date: 2016-12-14
南通保来利轴承有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Although the characteristics of the magnets have been improved, the increase in raw material costs is inevitable

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1 A kind of ferrite composite material for titanium pump and its preparation method

[0024] A ferrite composite material for titanium pumps, its raw materials include iron oxide, zinc oxide, manganese oxide, silica powder, nano-alumina, nano-magnesia, calcium isooctanoate, zinc dihydrogen propionate, glass fiber, Cobalt oxide, polystyrene, lanthanum oxide, tricresyl phosphate, calcium fluoride, calcium carbonate, lithium oxide, zirconium, zinc borate, manganese carbonate, tin, antimony, iron boron, gallium, yttrium, strontium carbonate, rubidium, titanium , cerium, vanadium, sodium fluoride, praseodymium, molybdenum, lubricants and clay;

[0025] The raw materials are in parts by weight: 75 parts by weight of iron oxide, 45 parts by weight of zinc oxide, 25 parts by weight of manganese oxide, 30 parts by weight of silica powder, 8 parts by weight of nano-alumina, 5 parts by weight of nano-magnesium oxide, and 4 parts by weight of calcium isooctanoate. Parts...

Embodiment 2

[0033] Embodiment 2 A kind of ferrite composite material for titanium pump and its preparation method

[0034] A ferrite composite material for titanium pumps, its raw materials include iron oxide, zinc oxide, manganese oxide, silica powder, nano-alumina, nano-magnesia, calcium isooctanoate, zinc dihydrogen propionate, glass fiber, Cobalt oxide, polystyrene, lanthanum oxide, tricresyl phosphate, calcium fluoride, calcium carbonate, lithium oxide, zirconium, zinc borate, manganese carbonate, tin, antimony, iron boron, gallium, yttrium, strontium carbonate, rubidium, titanium , cerium, vanadium, sodium fluoride, praseodymium, molybdenum, lubricants and clay;

[0035] The raw materials are in parts by weight: 85 parts by weight of iron oxide, 50 parts by weight of zinc oxide, 30 parts by weight of manganese oxide, 35 parts by weight of silica powder, 10 parts by weight of nano-alumina, 7 parts by weight of nano-magnesium oxide, and 6 parts by weight of calcium isooctanoate. Part...

Embodiment 3

[0043] Embodiment 3 A kind of ferrite composite material for titanium pump and its preparation method

[0044] A ferrite composite material for titanium pumps, its raw materials include iron oxide, zinc oxide, manganese oxide, silica powder, nano-alumina, nano-magnesia, calcium isooctanoate, zinc dihydrogen propionate, glass fiber, Cobalt oxide, polystyrene, lanthanum oxide, tricresyl phosphate, calcium fluoride, calcium carbonate, lithium oxide, zirconium, zinc borate, manganese carbonate, tin, antimony, iron boron, gallium, yttrium, strontium carbonate, rubidium, titanium , cerium, vanadium, sodium fluoride, praseodymium, molybdenum, lubricants and clay;

[0045] The raw materials are in parts by weight: 95 parts by weight of iron oxide, 55 parts by weight of zinc oxide, 35 parts by weight of manganese oxide, 40 parts by weight of silica powder, 12 parts by weight of nano-alumina, 9 parts by weight of nano-magnesium oxide, and 8 parts by weight of calcium isooctanoate. Part...

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PUM

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Abstract

The invention discloses a ferrite composite for titanium pumps and a preparation method of the ferrite composite. The ferrite composite is prepared from raw materials including ferric oxide, zinc oxide, manganese oxide, silicon powder, nanometer aluminum oxide, nanometer magnesia, calcium isooctanoate, c zinc dihydrogen phosphate, glass fiber, cobalt oxide, polystyrene, lanthanum oxide, tricresyl phosphate, calcium fluoride, calcium carbonate, lithium oxide, zirconium, zinc borate, manganese carbonate, tin, stibium, ferroboron, gallium, yttrium, strontium carbonate, rubidium, titanium, cerium, vanadium, sodium fluoride, praseodymium, molybdenum, lubricant and clay. The ferrite composite is good in product property and stable in structure; the preparation method is easy to implement; dispersibility and compressibility of ferrite particles are improved, degree of alignment of the ferrite particles along the easily-magnetized direction is greatly increased, and degree of orientation of the ferrite particles is greatly increased.

Description

technical field [0001] The invention relates to the technical field of ferrite, in particular to a ferrite composite material used for a titanium pump and a preparation method thereof. Background technique [0002] Titanium pump is to make use of the characteristics of corrosion resistance, small specific gravity, high strength and good high and low temperature comprehensive mechanical properties of titanium and titanium alloys when selecting materials for equipment manufacturing. or titanium alloy. The pump has excellent corrosion resistance, and can withstand the corrosion of most organic acids, inorganic acids, organic compounds, alkalis, and salt solutions. sex. It overcomes the shortcomings of packing and mechanical seal, has the advantages of simple structure and reliable sealing, and fundamentally solves the problem of easy wear of the shaft sleeve and packing of packing seal. At present, it is widely used in the fields of alkali production, salt production, metall...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/82C04B35/38C04B35/40C04B35/622
CPCC04B35/82C04B35/2616C04B35/2625C04B35/2633C04B35/2641C04B35/265C04B35/622C04B2235/3217C04B2235/3227C04B2235/3409C04B2235/3418C04B2235/349C04B2235/40C04B2235/404C04B2235/445C04B2235/6583
Inventor 周连明周园园
Owner 南通保来利轴承有限公司
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