Xinfeng magnet chọta ụzọ ọhụrụ iji melite mmanye magnetik na Curie okpomọkụ

Xinfeng magnet hụrụ na laabu, naobere ụwa magnetalloy magnetik nwere ike imetụta ọtụtụ ihe, n'ime afọ a nwalere, nyocha na mmepe na teknụzụ ọhụrụ iji meliteNdFeb magnet na-adịgide adịgidemmanye ike na Curie okpomọkụ, nke mere na iji welie nkwụsi ike nke ike NdFeb obere ụwa magnetik n'okpuru nkịtị okpomọkụ ma ọ bụ High okpomọkụ, a arụmọrụ upgrades na ike NdFeb magnetik ụlọ ọrụ nwere nnọọ nnukwu mkpa.Enwere ụzọ abụọ iji mụọ mmelite mmanye nke coercivity nke ụwa na-adịghị ahụkebe magnet alloy na-adịgide adịgide: otu bụ ịchọpụta njikọ dị n'etiti mmanye na akụkụ anụ ahụ ma ọ bụ geometric nke oge alloy dị ka ụfọdụ ụdị anụ ahụ siri dị yana site na ọgwụgwọ mgbakọ na mwepụ kwesịrị ekwesị.Nke ọzọ nwere ike na-ahụ kpọmkwem mmekọrịta dị n'etiti microstructure nke alloy ma ọ bụ na-adọ parameters na coercivity site nnwale.

Xinfeng magnet ụlọ ọrụ chọpụtara na cobalt, aluminum na ojiji nke neodymium iron boron alloy, tinye 10% cobalt, alloy coercivity elu na 4% aluminum;Mgbe etinyere 16% cobalt, coercivity kacha elu nke alloy bụ 2% aluminum.Mgbakwunye nke aluminom na-abawanye mmanye nke alloy na cobalt na-abawanye okpomọkụ Curie nke alloy.Ngwakọta nke abụọ ahụ, ha abụọ na-eme ka mmanye boron neodymium dị mma, ma nwee ike melite okpomọkụ Curie nke Neodymium iron boron.Xinfeng chọpụtakwara na ọ bụrụ na gbakwunye niobium kwesịrị ekwesị, Neodymium iron boronmagnet na-adịgide adịgidealloy nwere ike imeziwanye okpomọkụ Curie n'otu oge ahụ, a ga-eme ka mmanye ahụ dịkwuo mma.N'ịbụ onye sitere na nsonaazụ nnwale ahụ, Xinfeng ga-aga n'ihu na-amụ nkwụsi ike magnetik nke magnet magnet alloy na-adịghị ahụkebe, ma nwee olile anya itinye ya n'ọrụ ọhụrụ nke usoro nrụpụta, mmepe nke akụrụngwa alloy na mmepụta ngwa ngwa o kwere omume, iji meziwanye ogo. nke ngwaahịa ma welie isi asọmpi nke ngwaahịa Xinfeng.