Production capacity : 0.18 - 20m³/min
Power: 1.1 - 1.5 kw
Mineral Processing Equipment : example of hard magnetic material and a soft magnetic material - A type of mining equipment that can trigger the development and change of the beneficiation technology industry. The main core machines are ball mills, rod mills, flotation machines, magnetic separators, etc.
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2013-9-15magnetically hard materials can be permanently magnetized by a strong magnetic field steel and special alloys such as alcomax alnico and ticonal which contain various amounts of aluminium nickel cobalt and copper are used to make permanen...Details
2016-3-112 soft ferrite the soft ferrites developed produced and sold by the jfe steel group include mnzn-type and nizntype soft ferrite material powders and mnzn soft ferrite cores because the base material resistivity of mnzn soft ferrite is higher t...Details
2020-4-29the best examples of soft magnet are iron-silicon alloys nickel-iron alloy and iron hard magnetic materials these magnetic materials retain their magnetism in absence of magnetic field and also known as permanent magnets alloys composed of iro...Details
2020-5-18soft magnetic nanocrystalline alloys as indicated in the previous section obtaining materials in which the exchange correlation length is much larger than the structural correlation length will lead to effective magnetic anisotropies that are n...Details
2020-5-29when diamagnetic material is placed within a magnetic field the lines of force tend to go away from the material when a diamagnetic substance is placed in a watch glass on the pole pieces of a magnet the liquid accumulates on the sides causing a...Details
2020-5-31main difference hard iron vs soft iron a ferromagnetic material is a substance that can possess magnetization in the absence of an external magnetic fieldthere are two groups of magnetic materials as soft magnetic materials and hard magnetic ma...Details
2020-5-31what is hard magnetic material hard magnetic materials have more powerful magnetization than the soft magnetic materials when exposed to an external field hard magnetic materials will contain the magnetism even after the external field is remove...Details
An ideal hard magnetic material as summarized in table 86 has very large coerciv ity and remanent magnetic field further since they are used as permanent magnets the energy stored per unit volume in the external magnetic field should be as large as...Details
An ideal soft magnetic material would have zero coercivity hc a very large saturation magnetization 5satx zero remanent magnetization br zero hysteresis loss and very large xr max and firi a number of example materials from pure iron to ferrites whi...Details
Dear student hard magnetic materials these type of magnetic materials retain their magnetism in absence of magnetic field and also known as permanent magnetsthey have high remnant magnetization high coercivity low initial permeability hysteresis loss...Details
Hard magnetic materials are those which have high coercivity high retentivity and low loss in magnetisation due to mechanical treatment and no effect of temperature these materials are called hard because these are difficult to magnetise and demagnetise...Details