Knowledge

Preparation method and introduction of bismuth powder

Preparation method and introduction of bismuth powder The traditional production methods of bismuth powder include water mist method, aerosol method and ball milling method; When atomizing and drying

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High purity germanium dioxide has huge application space

High purity germanium dioxide has huge application space Germanium dioxide doped oxide semiconductors have received extensive attention, and the preparation and properties of doped TiO2, SnO2 and ZnO

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Application of rare earth in functional ceramics

Application of rare earth in functional ceramics It mainly includes the following aspects: superconducting ceramics, piezoelectric ceramics, conductive ceramics, dielectric ceramics and sensitive cera

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Application of rare earth permanent magnet in DC speedless motor

Application of rare earth permanent magnet in DC speedless motor The acquisition and application of electric energy is an important sign of the progress of human society. Electric energy is an energy

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List of 17 rare earth uses

List of 17 rare earth uses A common metaphor is that if oil is the blood of industry, rare earth is the vitamin of industry. Rare earth is the abbreviation of a group of metals, including 17 elements

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Three characteristics of gas atomization powder manufacturers

Three characteristics of gas atomization powder manufacturers 1. Professional technical research and development team The production of gas atomized powder products cannot be separated from the suppor

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What are the advantages of gas atomization powder

What are the advantages of gas atomization powder 1. Smooth powder and stable filling density More refined and precise grinding process and better processing and atomization processing mode make the p

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Three indicators for measuring soft magnetic powder

Three indicators for measuring soft magnetic powder 1. Oxygen content Generally speaking, the oxygen content of the products produced by professional soft magnetic powder manufacturers is relatively l

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