New material with high magnetic-conductivity property and manufacturing method

Abstract

The invention belongs to the technical field of new materials and discloses a new material with the high magnetic-conductivity property and a manufacturing method. The new material with the high magnetic-conductivity property is prepared from the following components in parts by mass: 70-80 parts of nano-Fe powder, 20-30 parts of nano-Cr powder, 15-25 parts of nano-Co powder, 20-30 parts of nano-Ni powder, 10-30 parts of nano-Si powder, 15-20 parts of nano-B powder, 10-14 parts of nanofibers, 2-6 parts of a binder, 2-6 parts of a coupling agent, 5-9 parts of a heat stabilizer and 3-5 parts ofan antioxidant. The magnetic-conductivity property of the magnetic-conductivity material is effectively improved, the high magnetic-conductivity goal is achieved, and application of the magnetic-conductivity material in the fields of electronic chips, integrated circuits and the like is improved; the high magnetic-conductivity material is rich in component, and the strict requirements of sensor series products for the magnetic-conductivity property are effectively met; and a process for preparing the magnetic-conductivity material is concise, the work efficiency is effectively improved, and the economic value and benefits of the magnetic-conductivity material are increased.

Description

technical field [0001] The invention belongs to the technical field of new materials, and in particular relates to a new material with high magnetic permeability and a manufacturing method. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] New materials refer to newly developed or developing structural materials with excellent properties and functional materials with special properties. Structural materials mainly utilize their mechanical properties such as strength, toughness, hardness, and elasticity. Such as new ceramic materials, amorphous alloys, etc. Functional materials mainly use their functions and physical effects such as electricity, light, sound, magnetism, and heat. However, the poor magnetic properties of existing magnetically permeable materials have seriously affected their applications in the fields of electronic chips and integrated circuits; and the existing magnetically permeable ...

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Problems solved by technology

[0005] (1) The poor magnetic permeability of existing magnetic permeable materials seriously affects its application in fields such as electronic chips and integrated circuits;

[0006] (2) The existing magnetic permeability materials are relatively single in composition, which cannot meet the strict requirements of the sensing series products for the magnetic permeability;

[0007] (3) The existing process for preparing magnetically permeable materials is relatively cumbersome, which reduces work efficiency and reduces the economic value and benefits of magnetically permeable materials

[0008] In the prior art, after obtaining a new material with high magnetic permeability, the accuracy of the detection data of the high magnetic permeability data index is poor

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