Mob siab rau cov lus txib zoo tshaj plaws thiab xav txog kev txhawb nqa cov neeg yuav khoom, peb cov neeg ua haujlwm paub txog cov neeg siv khoom yeej ib txwm muaj los tham txog koj qhov yuav tsum tau muaj thiab ua kom txhua tus neeg siv khoom txaus siab rau Kub Muag rau Suav Acoustic Guitar Pickup AlNiCo 5 Magnet, Pom ntseeg! Peb zoo siab txais tos cov neeg muas zaub tshiab txawv teb chaws los teeb tsa kev lag luam kev sib raug zoo thiab tseem cia siab tias yuav koom nrog kev sib raug zoo nrog cov neeg siv khoom ntev.
Kev mob siab rau cov lus txib zoo tshaj plaws thiab xav txog kev txhawb nqa cov neeg yuav khoom, peb cov neeg ua haujlwm paub txog cov neeg siv khoom yeej ib txwm muaj los tham txog koj qhov tsim nyog thiab ua kom txhua tus neeg siv khoom txaus siab rauTuam Tshoj AlNiCo 5 Magnet, Guitar Pickup Magnet, Peb tsom mus rau cov khoom zoo, kev tsim kho tshiab, kev siv tshuab thiab kev pabcuam cov neeg siv khoom tau ua rau peb yog ib tus thawj coj tsis sib haum xeeb thoob ntiaj teb hauv kev ua haujlwm. Bearing lub tswv yim ntawm "Quality First, Customer Paramount, Sincerity and Innovation" nyob rau hauv peb lub siab, tam sim no peb tau ua tiav kev vam meej nyob rau hauv lub xyoo dhau los. Cov neeg siv khoom tau txais tos los yuav peb cov khoom txheem, lossis xa peb cov lus thov. Koj yuav txaus siab rau peb qhov zoo thiab tus nqi. Koj yuav tsum tiv tauj peb tam sim no!
Alnico hlau nplaum yog ib hom hlau nplaum nyuaj uas yog tsim los ntawm cov hlau nplaum ntawm Aluminium, Nickel, thiab Cobalt. Nws yog tsim los ntawm ob qho tib si casting los yog sintering txheej txheem. Ua ntej lub ntiaj teb tsis tshua muaj hlau nplaum tau tsim nyob rau xyoo 1970, Alnico hlau nplaum yog hom muaj zog tshaj plaws ntawm cov hlau nplaum ruaj khov thiab siv dav. Niaj hnub no, hauv ntau daim ntawv thov Alnico tau hloov los ntawm Neodymium lossis Samarium Cobalt hlau nplaum. Txawm li cas los xij, nws cov cuab yeej zoo li qhov kub thiab txias thiab ua haujlwm kub ua rau Alnico hlau nplaum indispensable nyob rau hauv tej daim ntawv thov kev lag luam.
1. High magnetic teb. Residual induction yog siab rau 11000 Gauss yuav luag zoo ib yam li Sm2Co17 hlau nplaum, thiab tom qab ntawd nws tuaj yeem tsim cov hlau nplaum siab nyob ib puag ncig.
2. Ua haujlwm kub. Nws qhov siab tshaj plaws ua haujlwm kub tuaj yeem siab txog 550 ⁰C.
3. Kub kub stability: Alnico hlau nplaum muaj qhov zoo tshaj plaws kub coefficients ntawm tej khoom hlau nplaum. Alnico hlau nplaum yuav tsum raug suav hais tias yog qhov kev xaiv zoo tshaj plaws hauv kev siv kub heev.
4. Zoo heev corrosion kuj. Cov hlau nplaum Alnico tsis tuaj yeem ua rau corrosion thiab feem ntau tuaj yeem siv yam tsis muaj kev tiv thaiv saum npoo
1. Yooj yim rau demagnetize: Nws qhov siab tshaj plaws qis coercive quab yuam Hcb qis dua 2 kOe thiab tom qab ntawd nws yooj yim rau demagnetize hauv qee qhov qis demagnetizing teb, txawm tias tsis muaj kev saib xyuas.
2. Nyuaj thiab nkig. Nws yooj yim rau chipping thiab cracking.
1. Raws li cov coercivity ntawm Alnico hlau nplaum yog tsawg, qhov piv ntawm qhov ntev mus rau txoj kab uas hla yuav tsum yog 5: 1 los yog loj dua thiaj li yuav tau ib tug zoo ua hauj lwm point ntawm Alnico.
2. Raws li Alnico hlau nplaum yog yooj yim demagnetized los ntawm careless tuav, nws yog pom zoo kom ua lub magnetizing tom qab sib dhos.
3. Alnico hlau nplaum muab qhov kub thiab txias stability. Cov zis los ntawm Alnico hlau nplaum sib txawv tsawg kawg nrog kev hloov pauv ntawm qhov kub thiab txias, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv kub, xws li kev kho mob thiab tub rog.
Tseeb tiag peb tsis yog Alnico hlau nplaum chaw tsim tshuaj paus, tab sis peb yog ib tug kws tshaj lij nyob rau hauv magnetic hom ntawm cov hlau nplaum ruaj khov nrog rau Alnico. Ntxiv mus, peb tus kheej tsim cov hlau nplaum tsis tshua muaj hauv ntiaj teb thiab cov hlau nplaum sib nqus yuav ua rau cov neeg siv khoom muaj kev yuav khoom ntawm cov khoom siv hlau nplaum los ntawm peb yooj yim.
| Cast / Sintered | Qib | Sib npaug MMPA | Br | Hcb | (BH) max | Qhov ntom | α (Br) | TC | TW |
| mT | KA/m | KJ/m3 | g/cm3 | % / ºC | ºC | ºC | |||
| Ntxig | LNG 37 | Alnico 5 | 1200 | 48 | 37 | 7.3 | -0.02 Nws | 850 | 550 |
| LNG 40 | 1230 | 48 | 40 | 7.3 | -0.02 Nws | 850 | 550 | ||
| LNG 44 | 1250 | 52 | 44 | 7.3 | -0.02 Nws | 850 | 550 | ||
| LNG 52 | Alnico 5DG | 1300 | 56 | 52 | 7.3 | -0.02 Nws | 850 | 550 | |
| LNG 60 | Alnico 5-7 | 1330 ib | 60 | 60 | 7.3 | -0.02 Nws | 850 | 550 | |
| LNG 28 | Alnico 6 | 1000 | 56 | 28 | 7.3 | -0.02 Nws | 850 | 550 | |
| LNT36J | Alnico8HC | 700 | 140 | 36 | 7.3 | -0.02 Nws | 850 | 550 | |
| LNG 18 | Alnico 8 | 580 | 80 | 18 | 7.3 | -0.02 Nws | 850 | 550 | |
| LNT38 | 800 | 110 | 38 | 7.3 | -0.02 Nws | 850 | 550 | ||
| LNT44 | 850 | 115 | 44 | 7.3 | -0.02 Nws | 850 | 550 | ||
| LNG 60 | Alnico 9 | 900 | 110 | 60 | 7.3 | -0.02 Nws | 850 | 550 | |
| LNTG 72 | 1050 | 112 | 72 | 7.3 | -0.02 Nws | 850 | 550 | ||
| Sintered | NP18 | Alnico 7 | 600 | 90 | 18 | 7.0 ib | -0.02 Nws | 850 | 450 |
| SIB 34 | Alnico 5 | 1200 | 48 | 34 | 7.0 ib | -0.02 Nws | 850 | 450 | |
| TIAB SA 28 | Alnico 6 | 1050 | 56 | 28 | 7.0 ib | -0.02 Nws | 850 | 450 | |
| TIAB SA 38 | Alnico 8 | 800 | 110 | 38 | 7.0 ib | -0.02 Nws | 850 | 450 | |
| TIAB SA 42 | 850 | 120 | 42 | 7.0 ib | -0.02 Nws | 850 | 450 | ||
| SIB 33J | Alnico8HC | 700 | 140 | 33 | 7.0 ib | -0.02 Nws | 850 | 450 |
| Yam ntxwv | Reversible Temperature Coefficient, α (Br) | Reversible Temperature Coefficient, β (Hcj) | Curie Kub | Max ua haujlwm kub | Qhov ntom | Hardness, Vickers | Hluav taws xob Resistivity | Coefficient ntawm Thermal Expansion | Tensile zog | Compression zog |
| Chav tsev | % / ºC | % / ºC | ºC | ºC | g/cm3 | Hv | μΩ • m | 10-6/ºC | Mpa | Mpa |
| Tus nqi | -0.02 Nws | -0.03 ~ + 0.03 | 750-850 : kuv | 450 los yog 550 | 6.8-7.3 | 520-700 Nws | 0.45-0.55 Nws | 11-12 : kuv | 80-300 Nws | 300-400 |
Mob siab rau cov lus txib zoo tshaj plaws thiab xav txog kev txhawb nqa cov neeg yuav khoom, peb cov neeg ua haujlwm paub txog cov neeg siv khoom yeej ib txwm muaj los tham txog koj qhov yuav tsum tau muaj thiab ua kom txhua tus neeg siv khoom txaus siab rau Kub Muag rau Suav Acoustic Guitar Pickup AlNiCo 5 Magnet, Pom ntseeg! Peb zoo siab txais tos cov neeg muas zaub tshiab txawv teb chaws los teeb tsa kev lag luam kev sib raug zoo thiab tseem cia siab tias yuav koom nrog kev sib raug zoo nrog cov neeg siv khoom ntev.
Kub Muag rauTuam Tshoj AlNiCo 5 Magnet, Guitar Pickup Magnet, Peb tsom mus rau cov khoom zoo, kev tsim kho tshiab, kev siv tshuab thiab kev pabcuam cov neeg siv khoom tau ua rau peb yog ib tus thawj coj tsis sib haum xeeb thoob ntiaj teb hauv kev ua haujlwm. Bearing lub tswv yim ntawm "Quality First, Customer Paramount, Sincerity and Innovation" nyob rau hauv peb lub siab, tam sim no peb tau ua tiav kev vam meej nyob rau hauv lub xyoo dhau los. Cov neeg siv khoom tau txais tos los yuav peb cov khoom txheem, lossis xa peb cov lus thov. Koj yuav txaus siab rau peb qhov zoo thiab tus nqi. Koj yuav tsum tiv tauj peb tam sim no!
