Afọ 30 na-asụsi ike na-asụpụta ndọta Neooymium maka ngwa ngwa
Afọ 30 na-asụsi ike na-asụpụta ndọta Neooymium maka ngwa ngwa
Ozi Ngwaahịa
| Aha | Neodmium magnet, ndfeb magnet | |
| Mgwooru | Neodmium ígwè boron | |
| Ọkwa & okpomoku na-arụ ọrụ | Greedi | Ọrụ okpomọkụ |
| N30-N55 | + 80 ℃ | |
| N30M-N52 | + 100 ℃ | |
| N30h-n52h | + 120 ℃ | |
| N30sh-N50sh | + 150 ℃ | |
| N25UH-N50U | + 180 ℃ | |
| N28eh-N48 | + 200 ℃ | |
| N28AH-N45Ah | + 220 ℃ | |
| Udi | Disc, cylinder, igbochi, mgbanaka, counts, nkewa, trapezoid na usoro na ihe ndị ọzọ. A na-ahụ ụdị ahaziri iche | |
| Mkpuchi | NI, zN, AG, EPOXY, na-ebufere, wdg .. | |
| Akwukwo icho oru | Ihe mmetụta, moto, ndị na-ahụ maka nzacha, ndị na - eme mkpọtụ, ndị na - eme mkpọtụ, ndị na - erifu ikuku, akụrụngwa ọgwụ, wdg. | |
| Sampul | Ọ bụrụ na na ngwaahịa, nlele na-akwụghị ụgwọ n'otu ụbọchị; Site na ngwaahịa, nnyefe oge bụ otu | |
Nkọwa nke ngwaahịa
Ngosipụta Ngwaahịa
Ndọta ndọta
nke ndọta ahụ ekpebiela mgbe ị na-aga. A gaghị agbanwe ntụgharị nke magnetization nke ngwaahịa ahụ rụchara. Biko jide n'aka na ị ga - akwado ụzọ ndọta achọrọ.
Mkpuchi
Ndfeb magnet n'onwe ya nwere oke nguzogide na-eguzogide na ndọgide oxidation, yabụ ọ chọrọ mkpuchi mkpuchi eletrik. A na-ahọrọ mkpuchi dị iche iche dịka eji eme ihe dị iche iche:
Asambodo
Companylọ ọrụ anyị agafela ọtụtụ ikike ikikere nke mba ụwa, nke bụ En71 / RPS / CPSC / CPSC / CPS / CPST / CPS / CPS / CPS / CPS / CPS / CPS / CPS / CPS / CPS / CPS / CPS / CPS / CPS / CPST / CPS / CPS / CPST / CPS / CPS / CPS / CPS / CPST / CPS / CPST / CPS / CPST / CPS / CPST / CA65 / CPS / CPS / CPST / CPS / CPST / CPST / CPS / CPS / CPST / CPS / CPS / CPS / CPS / CPST / CPS / CPS / CPS / CPS na Asambodo ndị ọzọ ikike.
Ndi mmadu
Neoodmium magnet magnets dị ike karịa ceramiiki Channel ma ọ bụ usoro ngọngọ, dị ka usoro nchara, dị ka ọpụpụ ndọtị ahụ ka ọtụtụ akụkụ (elu) nke magneti. E ji otu atọ nke: ni-cu-ni (nickel + ọla kọpa), na-eji usoro dabere na ntanetị maka corrosion na oxidation.
Rfq
Q1: Kedu ka ị ga - esi chịkwaa ogo gị?
A: Anyị enwetala akụrụngwa na akụrụngwa na-anwale, nke nwere ike nweta ike nchịkwa siri ike nke ụlọ ebe a na-ejide onwe ya, na-agbanwe agbanwe na nnabata.
Q2: can nwere ike ịnye ngwaahịa ndị akọwapụtara nha ma ọ bụ ọdịdị?
A: Ee, nha na ọdịdị ahụ dabere na ndenye cortomer.
Q3: Ogologo oge ole ka ọ dị?
A: Hashes ọ bụla dị 15 ~ 20 ụbọchị ma anyị nwere ike kparita ụka.
Ngwa
Enwere ike iji magnet magnor na n'èzí, ha dị mma maka mmepụta ihe & ndị ahịa na-agbagide na ngwa ebe achọrọ ike.
Okwukwu
Nkwado: L / C, Westerm Union, D / P, D / T / T, Moneygram, kaadị akwụmụgwọ, wdg.
Ngalaba Ngwaahịa
Gbado anya na ntinye ndọta dị afọ iri atọ
