Informação Básica.
Aplicação
Ímã de Altofalante, Ímã Industrial, Ímã de Moto
Composition
Ferrite Magnet
Descrição de Produto
Bloco de forma personalizada magneto de ferrite magneto de cerâmica
(Cerâmica) ferrite ímãs são compostas de carbonato de estrôncio e o óxido de ferro. Ímãs de ferrite são de cor cinza e geralmente aparecem na forma de discos, anéis, blocos, cilindros, e por vezes arcos para motores.
Menos materiais caros em relação à massa e rara alnico ímãs
Elevada força coerciva intrínseca
Disponível em formas simples apenas devido ao processo de fabricação
Temperatura de serviço inferiores de alnico, maior do que Massa rara
Produto de menor energia de alnico e ímanes de terras raras
Tipos mais comuns de Y25, Y30, Y30H-1, Y30H-2, Y32, Y33 são de cerâmica 1, 5 e 8 (1-8 possível)
Propriedades magnéticas de ímãs de ferrite sinterizada: |
Norma chinesa |
Prima | Br | Hcb | Hcj | (BH)max |
MT | Kg | KA/m | KOe | KA/m | KOe | KJ/m 3 | MGOe |
Y10T | 200~235 | 2.0~2.35 | 125~160 | 1.57~2,01 | 210~280 | 2.64~3.52 | 6.5~9,5 | 0.8~1,2 |
Y20 | 320~380 | 3.2~3,8 | 135~190 | 1.70~2,38 | 140~195 | 1.76~2.45 | 18.0~22,0 | 2.3~2,8 |
Y22H | 310~360 | 3.1~3.6 | 220~250 | 2.77~3.14 | 280~320 | 3.52~4,02 | 20.0~24,0 | 2.5~3,0 |
Y23 | 320~370 | 3.2~3.7 | 170~190 | 2.14~2,38 | 190~230 | 2.39~2.89 | 20.0~25,5 | 2.5~3,2 |
Y25 | 360~380 | 3.6~4,0 | 135~170 | 1.70~2.14 | 140~200 | 1.76~2.51 | 22.5~28,0 | 2.8~3,5 |
Y26H | 360~390 | 3.6~3,9 | 220~250 | 2.77~3.14 | 225~255 | 2.83~3.21 | 23.0~28,0 | 2.9~3,5 |
Y27H | 370~400 | 3.7~4,0 | 205~250 | 2.58~3.14 | 210~255 | 2.64~3.21 | 25.0~29,0 | 3.1~3.7 |
Y30 | 370~400 | 3.7~4,0 | 175~210 | 2.20~2.64 | 180~220 | 2.26~2,77 | 26.0~30,0 | 3.3~3,8 |
Y30BH | 380~390 | 3.8~3.90 | 223~235 | 2.80~2.95 | 231~245 | 2.90~3.08 | 27.0~30,0 | 3.4~3.7 |
Y30-1 | 380~400 | 3.8~4,0 | 230~275 | 2.89~3.46 | 235~290 | 2.95~3.65 | 27.0~32,0 | 3.4~4,0 |
Y30H-2 | 395~415 | 3.95~4.15 | 275~300 | 3.46~3,77 | 310~335 | 3.90~4.21 | 28.5~32,5 | 3.5~4,0 |
Y32 | 400~420 | 4.0~4,2 | 160~190 | 2.01~2,38 | 165~195 | 2.07~2.45 | 30.0~33,5 | 3.8~4,2 |
Y33 | 410~430 | 4.1~4,3 | 220~250 | 2.77~3.14 | 225~255 | 2.83~3.21 | 31.5~35,0 | 4.0~4,4 |
Y35 | 400~410 | 4.00~4.10 | 175~195 | 2.20~2.45 | 180~200 | 2.26~2.51 | 30.0~32,0 | 3.8~4,0 |
|
Padrão dos EUA |
Prima | Br | Hcb | Hcj | (BH)max |
MT | Kg | KA/m | KOe | KA/m | KOe | KJ/m 3 | MGOe |
C1 | 230 | 2.3 | 148 | 1.86 | 258 | 3.5 | 8.36 | 1.05 |
C5 | 380 | 3.8 | 191 | 2.4 | 199 | 2.5 | 27 | 3.4 |
C7 | 340 | 3.4 | 258 | 3.23 | 318 | 4 | 21.9 | 2.75 |
C8(=C8A) | 385 | 3.85 | 235 | 2.95 | 242 | 3.05 | 27.8 | 3.5 |
C8B | 420 | 4.2 | 232 | 2.913 | 236 | 2.96 | 32,8 | 4.12 |
C9 | 380 | 3.8 | 280 | 3.516 | 320 | 4.01 | 26.4 | 3.32 |
C10 | 400 | 4 | 288 | 3.617 | 280 | 3.51 | 30.4 | 3.82 |
C11 | 430 | 4.3 | 200 | 2.512 | 204 | 2,56 | 34,4 | 4.32 |
|
Norma europeia |
A norma da Comissão Electrónica Internacional (IEC404-8-1) |
Ó× 100=Y10T=C1 × 300=Y30=C5 Ó× 330=Y30 BH |
Grau | Valor permitido (min) típico |
Br | Hcb | BrHcj | (BH)max |
MT | Kg | KA/m | KOe | KA/m | KOe | KJ/m 3 | MGOe |
HF8/22 | 200-220 | 2.00-2.20 | 125-140 | 1.57-1.76 | 220-230 | 2.76-2.89 | 6.5-6.8 | 0,8-1,1 |
HF20/19 | 320-333 | 3.20-3.33 | 170-190 | 2.14-2.39 | 190-200 | 2.39-2.51 | 20.0-21.0 | 2,5-2,7 |
HF20/28 | 310-325 | 3.10-3.25 | 220-230 | 2.76-2.89 | 280-290 | 3.52-3.64 | 20.0-21.0 | 2,5-2,7 |
HF22/30 | 350-365 | 3.50-3.65 | 255-265 | 3.20-3.33 | 290-300 | 3.64-3,77 | 22.0-23.5 | 2.8-3.0 |
HF24/16 | 350-365 | 3.50-3.65 | 155-175 | 1.95-2.20 | 160-180 | 2.01-2.26 | 24.0-25.5 | 3.0-3.2 |
HF24/23 | 350-365 | 3.50-3.65 | 220-230 | 2.76-2.89 | 230-240 | 2.89-3,01 | 24.0-25.5 | 3.0-3.2 |
HF24/35 | 360-370 | 3.60-3.70 | 260-270 | 3.27-3.39 | 350-360 | 4.40-4.52 | 24.0-25.5 | 3.0-3.2 |
HF26/16 | 370-380 | 3.70-3,80 | 155-175 | 1.95-2.20 | 160-180 | 2.01-2.26 | 26.0-27.0 | 3.2-3.4 |
HF26/18 | 370-380 | 3.70-3,80 | 175-190 | 2.20-2.39 | 180-190 | 2.26-2.39 | 26.0-27.0 | 3.3-3.4 |
HF26/24 | 370-380 | 3.70-3,80 | 230-240 | 2.89-3,01 | 240-250 | 3.01-3.14 | 26.0-27.0 | 3.3-3.4 |
HF26/26 | 370-380 | 3.70-3,80 | 230-240 | 2.89-3,01 | 260-270 | 3.27-3.39 | 26.0-27.0 | 3.3-3.4 |
HF26/30 | 385-395 | 3.85-3.95 | 260-270 | 3.27-3.39 | 300-310 | 3.77-3.89 | 26.0-27.0 | 3.3-3.4 |
HF28/26 | 385-395 | 3.85-3.95 | 250-265 | 3.14-3.33 | 260-275 | 3.27-3.45 | 28.0-30.0 | 3.5-3.8 |
HF28/28 | 385-395 | 3.85-3.95 | 260-270 | 3.27-3.39 | 280-290 | 3.50-3,60 | 28.0-30.0 | 3.5-3.8 |
HF30/26 | 395-405 | 3.95-4,05 | 250-260 | 3.14-3.33 | 260-270 | 3.27-3.39 | 30.0-31.5 | 3.8-3.9 |
HF32/17 | 410-420 | 4.10-4.20 | 160-180 | 2.01-2.26 | 165-175 | 2.07-2.20 | 32.0-33.0 | 4.0-4.1 |
HF32/22 | 410-420 | 4.10-4.20 | 215-225 | 2.70-2,83 | 220-230 | 2.76-2.89 | 32.0-33.0 | 4.0-4.1 |
HF32/25 | 410-420 | 4.10-4.20 | 240-250 | 3.01-3.14 | 250-260 | 3.14-3.27 | 32.0-33.0 | 4.0-4.1 |
Endereço:
Room 1202, No. 555 Jinshan Mansion, Changshou South Road, Yinzhou, Ningbo, Zhejiang, China
Tipo de Negócio:
Fabricante / Fábrica, Empresa Comercial
Escala de Negócios:
Equipamentos Industriais & Componentes, Metalúrgica, Mineral Energia
Certificação de Sistema de Gestão:
ISO 9001, BSCI
introdução da companhia:
We are a professional manufacturer of NdFeB permanet magnets. Our magnets have maximum energy product from 27MGOe to 53 MGOe and coercivity froce from 12Koe up to 30Koe for different working conditions. We supply Various sizes, shapes and dimensions magnets with rich experiences. And our magnets have been widely received by American, European countries. Our capacity is over 800 tons per year.
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