ʻO ka hoʻoholo ʻana o ka cobalt magnetism o nā alloys cemented

ʻO ka tungsten carbideʻO ka cobalt magnetism, ka mea i ʻike ʻia ʻo ka ikaika saturation magnetization o ka alloy, ʻo ia ka ikaika hoʻoneʻe saturation o ka cobalt material magnetic.ʻO ke kobalt magnetism otungsten carbideHoʻokumu ʻia hoʻi ma ka ratio o kāna mau mea kobalt maʻiʻo i ka mea o ka alloy, ma ke ʻano maʻamau, aia ka cobalt magnetism i loko o kahi kikoʻī, kiʻekiʻe a haʻahaʻa loa, kiʻekiʻe loa e ʻike ʻia ka carburization, a ʻo ia hoʻi, decarburization, ʻo ia mau mea ʻelua. nā hāʻule no ka hana ʻana o ka mea hao, ʻo HC ka coercive magnetism, e hōʻike ana i ka hiki o ka mea hao ke pale aku i ka remanent magnetism, ʻo ia hoʻi, ka hoʻohuli ʻana i ka ikaika o ka magnetic remanent, ʻo ka ʻāpana ʻo KA / M.He pilina hoʻololi ko ka ikaika mākēneki a me ka cobalt magnetism.

Hoʻohana ʻia ka cobalt magnetism i ka wā e hoʻopiha piha ʻia ai ka hāpana ma lalo o ka hoʻāʻo ʻana i ka saturation i loko o kahi māla magnetic i haku ʻia me nā mea magnetic mau loa, a laila e hoʻihoʻi koke ʻia ka specimen mai ka ʻāpana magnetic o ka coil induction signal detection coil. Hoʻokomo ʻia ka nui o ka hōʻailona induction magnetic i loko o ka microcomputer me ka nui o ka hāpana ma lalo o ka hoʻāʻo ʻana no ka hoʻoili ʻana i ka ʻikepili, a laila hōʻike ʻia ka waiwai i makemake ʻia o ka pākuʻi magnetic.ʻO ke kobalt magnetism o ka paʻakikī paʻakikī ka helu o ka pākēneka o ka alloy e hana ai i ka cobalt magnetic.