ʻO ka wehewehe pōkole:

ʻO 1J85 he nickel-iron-molybdenum soft magnetic alloy kaulana no kāna mau waiwai magnetic a me ka hana hilinaʻi i nā noi pololei. Me kahi nickel ma kahi o 80-81.5%, molybdenum ma 5-6%, a me kahi hui kaulike o ka hao a me nā mea hoʻoheheʻe ʻia, kū kēia alloy no kona kiʻekiʻe kiʻekiʻe mua (ma luna o 30 mH/m) a me ka permeability kiʻekiʻe (ʻoi aʻe ma mua o 115 mH/m), me ka maʻalahi loa i nā hōʻailona magnetic nāwaliwali. ʻO kona haʻahaʻa haʻahaʻa haʻahaʻa (emi iho ma mua o 2.4 A/m) e hōʻoia i ka liʻiliʻi o ka hysteresis nalowale, kūpono no ke kiʻekiʻe-frequency alternating magnetic field.




Ma waho aʻe o kona mau ikaika hoʻokalakupua, ua hoʻokiʻekiʻe ʻo 1J85 i nā waiwai mekini hoʻonani, me ka ikaika tensile o ≥560 MPa a me ka paʻakikī o ≤205 Hv, e hiki ai i ke anu maʻalahi ke hana i nā uea, nā ʻāpana, a me nā ʻano kikoʻī ʻē aʻe. Me kahi mahana Curie o 410 ° C, mālama ia i ka hana magnetic kūpaʻa ʻoiai i nā mahana kiʻekiʻe, ʻoiai ʻo kona density o 8.75 g / cm³ a ​​me ka resistivity o kahi o 55 μΩ·cm e hoʻonui hou i kona kūpono no nā kaiapuni koi.




Hoʻohana nui ʻia i nā mea hoʻololi liʻiliʻi o kēia manawa, nā mea i koe o kēia manawa, nā inductors kiʻekiʻe, a me nā poʻo magnetic precision, ʻo 1J85 ka mea i koho nui no nā ʻenekini e ʻimi nei i ka hui ʻana o ka naʻau, ka lōʻihi, a me ka versatility i nā mea magnetic palupalu.