Idizayini Yemfashini Entsha ye-China AlNiCo Permanent Magnet enendandatho yomunwe
Umgomo wethu kufanele kube ukuphumela ekubeni sibe umphakeli osha wamadivayisi edijithali nezokuxhumana ngobuchwepheshe obuphezulu ngokunikeza isakhiwo esingezwe amanani, ukukhiqiza okusezingeni lomhlaba, namakhono esevisi we-New Fashion Design yase-China AlNiCo Permanent Magnet enendandatho yeminwe, siyabheka phambili ekusebenzisaneni nawo wonke amakhasimende asekhaya naphesheya. Ngaphezu kwalokho, ukwaneliseka kwamakhasimende kuwumsebenzi wethu waphakade.
Umgomo wethu kufanele kube ukuphumela ekubeni sibe umphakeli osha wamadivayisi edijithali nokuxhumana ngobuchwepheshe obuphezulu ngokunikeza isakhiwo esingezwe amanani, ukukhiqiza okusezingeni lomhlaba, namandla esevisiI-China Permanent Magnet,Khalisa uMazibuthe, Ngokuthobela isimiso “sokuthambekela komuntu, ukuwina ngekhwalithi”, inkampani yethu yamukela ngobuqotho abathengisi abavela ekhaya nabaphesheya ukuthi basivakashele, bakhulume nathi ngebhizinisi futhi bakhe ngokuhlanganyela ikusasa eliqhakazile.
Isingeniso:
Ama-alloys e-AlNiCo ngokuyisisekelo ahlanganisa i-aluminium, i-nickel, i-cobalt, ithusi, insimbi ne-titanium. Kwamanye amabanga i-cobalt kanye/noma i-titanium ingashiywa. Futhi lawa ma-alloys angase aqukathe izengezo ze-silicon, i-columbium, i-zirconium noma ezinye izakhi ezithuthukisa ukusabela kokwelashwa kokushisa kwesinye sezici kazibuthe. Ama-alNiCo alloys akhiwa ngokusakazwa noma izinqubo ze-powder metallurgical.
Isici:
1. Uzibuthe we-AlNiCo unokufakwa okuphezulu okusalayo kodwa ukuphoqelelwa okuphansi. Isebenza izinzile ezingeni lokushisa elidlulele, igcina izici zayo kazibuthe phakathi kuka -250ºC no-550ºC. Ngokusekelwe kokungeniswa kwamagnetic okuphezulu, isetshenziswa kakhulu ekulinganiseni imishini nezinhlelo zokuhlonza.
2. I-Alnico iyinto ebuthakathaka futhi ingashintshwa kuphela phakathi nenqubo yokulingisa. Ukuma kwayo kufinyelelwe ngesikhathi sokwelashwa kokushisa, ikhiqiza inkambu kazibuthe enesiqondiso esichaziwe samagnetization.
3. Ngenxa yamandla aphansi aphoqelelayo, ozibuthe be-AlNiCo bangathinteka kalula amandla kazibuthe ahlehlayo kanye nomthelela wensimbi. Kungakho zingakhishwa kalula uzibuthe ngamathonya angaphandle. Ngalesi sizathu, omagnethi be-AlNiCo akufanele bagcinwe futhi bapakishwe ngezigxobo ezifanayo eziphikisanayo.
4. Kumjikelezo ovulekile, isilinganiso sobude/ububanzi (L/D) kufanele okungenani sibe ngu-4:1. Ngobude obufushane,
5. Ozibuthe be-AlNiCo baziphatha kahle ngokumelene ne-oxidation. Akukho ukunamathela okudingekayo ukuze kuvikelwe indawo.
Izicelo:
Sebenzisa emikhiqizweni ezwela kakhulu efana ne-Instruments, Amamitha, Omakhalekhukhwini, Izingxenye Zezimoto, Amadivayisi we-Electroacoustic, Ama-Motor, Ukufundisa kanye ne-Aerospace yezempi, njll.
Wonke amanani ashiwo anqunywa kusetshenziswa amasampula ajwayelekile ngokuya nge-IEC 60404-5. Ukucaciswa okulandelayo kusebenza njengamanani okubhekisela futhi kungase kuhluke.
Cast AlNiCo Magnet Physical Properties | ||||||||
Okubalulekile | Ibanga | Remanence | Umfundisi Temp.-Coeff. OkaBr | Ukuphoqwa | Umfundisi Temp.-Coeff. Kwe Hcj | Ubukhulu. Umkhiqizo Wamandla | Ubukhulu. Izinga Lokushisa Lokusebenza | Ukuminyana |
I-Br (KGs) | Hcb (WENA) | (BH) ubukhulu. (MGOe) | g/cm³ | |||||
Isotropic | LN9 | 6.8 | -0.03 | 0.38 | -0.02 | 1.13 | 450 ℃ | 6.9 |
Isotropic | I-LN10 | 6.0 | -0.03 | 0.50 | -0.02 | 1.20 | 450 ℃ | 6.9 |
Isotropic | I-LNG12 | 7.2 | -0.03 | 0.50 | +0.02 | 1.55 | 450 ℃ | 7.0 |
Isotropic | I-LNG13 | 7.0 | -0.03 | 0.60 | +0.02 | 1.60 | 450 ℃ | 7.0 |
Isotropic | I-LNGT18 | 5.8 | -0.025 | 1.25 | +0.02 | 2.20 | 550 ℃ | 7.3 |
I-Anisotropic | LNG37 | 12.0 | -0.02 | 0.60 | +0.02 | 1.65 | 525℃ | 7.3 |
I-Anisotropic | I-LNG40 | 12.5 | -0.02 | 0.60 | +0.02 | 5.00 | 525℃ | 7.3 |
I-Anisotropic | I-LNG44 | 12.5 | -0.02 | 0.65 | +0.02 | 5.50 | 525℃ | 7.3 |
I-Anisotropic | I-LNG52 | 13.0 | -0.02 | 0.70 | +0.02 | 6.50 | 525℃ | 7.3 |
I-Anisotropic | I-LNG60 | 13.5 | -0.02 | 0.74 | +0.02 | 7.50 | 525℃ | 7.3 |
I-Anisotropic | LNGT28 | 10.8 | -0.02 | 0.72 | +0.03 | 3.50 | 525℃ | 7.3 |
I-Anisotropic | I-LNGT36J | 7.0 | -0.025 | 1.75 | +0.02 | 4.50 | 550 ℃ | 7.3 |
I-Anisotropic | I-LNGT32 | 8.0 | -0.025 | 1.25 | +0.02 | 4.00 | 550 ℃ | 7.3 |
I-Anisotropic | I-LNGT40 | 8.0 | -0.025 | 1.38 | +0.02 | 5.00 | 550 ℃ | 7.3 |
I-Anisotropic | I-LNGT60 | 9.0 | -0.025 | 1.38 | +0.02 | 7.50 | 550 ℃ | 7.3 |
I-Anisotropic | I-LNGT72 | 10.5 | -0.025 | 1.40 | +0.02 | 9.00 | 550 ℃ | 7.3 |
I-Sintered AlNiCo Magnet Physical Properties | |||||||||
Okubalulekile | Ibanga | Remanence | Umfundisi Temp.-Coeff. OkaBr | Ukuphoqwa | Ukuphoqwa | Umfundisi Temp.-Coeff. Kwe Hcj | Ubukhulu. Umkhiqizo Wamandla | Ubukhulu. Izinga Lokushisa Lokusebenza | Ukuminyana |
I-Br (KGs) | I-Hcb (KA/m) | Hcj (KA/m) | (BH) ubuningi. (KJ/m³) | g/cm³ | |||||
Isotropic | I-SALNICO4/1 | 8.7-8.9 | -0.02 | 9-11 | 10-12 | -0.03~0.03 | 3.2-4.8 | 750℃ | 6.8 |
Isotropic | I-SALNICO8/5 | 5.3-6.2 | -0.02 | 45-50 | 47-52 | -0.03~0.03 | 8.5-9.5 | 750℃ | 6.8 |
Isotropic | I-SALNICO10/5 | 6.3-7.0 | -0.02 | 48-56 | 50-58 | -0.03~0.03 | 9.5-11.0 | 780℃ | 6.8 |
Isotropic | I-SALNICO12/5 | 7.0-7.5 | -0.02 | 50-56 | 53-58 | -0.03~0.03 | 11.0-13.0 | 800℃ | 7 |
Isotropic | I-SALNICO14/5 | 7.3-8.0 | -0.02 | 47-50 | 50-53 | -0.03~0.03 | 13.0-15.0 | 790℃ | 7.1 |
Isotropic | I-SALNICO 14/6 | 6.2-8.1 | -0.02 | 56-64 | 58-66 | -0.03~0.03 | 14.0-16.0 | 790℃ | 7.1 |
Isotropic | I-SALNICO14/8 | 5.5-6.1 | -0.01 | 75-88 | 80-92 | -0.03~0.03 | 14.0-16.0 | 850℃ | 7.1 |
Isotropic | I-SALNICO18/10 | 5.7-6.2 | -0.01 | 92-100 | 99-107 | -0.03~0.03 | 16.0-19.0 | 860℃ | 7.2 |
I-Anisotropic | I-SALNICO35/5 | 11-12 | -0.02 | 48-52 | 50-54 | -0.03~0.03 | 35.0-39.0 | 850℃ | 7.2 |
I-Anisotropic | I-SALNICO29/6 | 9.7-10.9 | -0.02 | 58-64 | 60-66 | -0.03~0.03 | 29.0-33.0 | 860℃ | 7.2 |
I-Anisotropic | I-SALNICO32/10 | 7.7-8.7 | -0.01 | 90-104 | 94-109 | -0.03~0.03 | 33.0-38.0 | 860℃ | 7.2 |
I-Anisotropic | I-SALNICO33/11 | 7.0-8.0 | -0.01 | 107-115 | 111-119 | -0.03~0.03 | 33.0-38.0 | 860℃ | 7.2 |
I-Anisotropic | I-SALNICO39/12 | 8.3-9.0 | -0.01 | 115-123 | 119-127 | -0.03~0.03 | 39.0-43.0 | 860℃ | 7.25 |
I-Anisotropic | I-SALNICO44/12 | 9.0-9.5 | -0.01 | 119-127 | 124-132 | -0.03~0.03 | 44.0-48.0 | 860℃ | 7.25 |
I-Anisotropic | I-SALNICO37/15 | 7.0-8.0 | -0.1 | 143-151 | 150-158 | -0.03~0.03 | 37.0-41.0 | 870℃ | 7.2 |
Qaphela:
· Sihlala sifana nangenhla ngaphandle uma sishiwo yikhasimende. Izinga lokushisa le-Curie ne-temperature coefficient eyereferensi kuphela, hhayi njengesisekelo sesinqumo.
· Izinga lokushisa eliphezulu likamagnet liyashintsha ngenxa yesilinganiso sobude nobubanzi kanye nezici zendawo.