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Strong Permanent Neodymium Magnets

Strong Permanent Neodymium Magnets Featured Duab
  • Strong Permanent Neodymium Magnets
  • Strong Permanent Neodymium Magnets

Lus piav qhia luv luv:

Daim ntawv thov:Speaker Magnet, Muaj Magnet, Jewelry Magnet, Motor Magnet…

Cov duab:Cyliner, Countersunk, Thaiv, Disc, Disk, Nplhaib, Bar…

Txheej:Nickel

Qib:N35-N55, 30H-48H, 30M-54M, 30SH-52SH, 28UH-48UH, 28EH-40EH

Hom:Cov hlau nplaum ruaj khov

Ntawv pov thawj:ISO9001, ISO14001


Product Detail

Khoom cim npe

Product Description

Composite:Rare Earth Magnets

Loj:Customized rau Neodymium Magnet

Lwm Txheej Txheej:Ni, Ni-Cu-Ni, Zn(Cr3+), Tin, Epoxy, Ni-AG, Ni-Au

Kev kam rau siab:+/- 0.05 rau Neodymium Magnet

Delivery Detail:15 hnub tom qab kev txiav txim pom zoo rau Neodymium Magnet

Export Markets:Ntiaj teb no

Kev Pabcuam OEM:Yog lawm

Lwm Cov Duab:Arc, Nplhaib, Pob, Bar, Strick, Sheet, Thaiv rau Neo

Thauj Pob:Hiav txwv Pallet / Cua Carton / Express Ntim

Keeb kwm:Tuam Tshoj

Muaj Peev Xwm Ntau Lawm:10,000,000 PCS / hli

Magnetic Properties

Qib Remanence Sib nqus Inductio Intrinsic Coercivity Max Magnetic Zog Khoom Kub Coefficient Max ua haujlwm kub Qhov ntom
Br Hcb Hcj (BH) max α Br β Hcj Tw ρ
T kGs kA/m kOe kA/m kOe KJ/m3 MGOe % / ℃ % / ℃ ℃ g / cm2
N55 ≥1.45 ≥14.5 836 ib 10.5 ≥955 ≥12 406-437 : kuv 51-55 : kuv -0.12 -0.8 80 ≥7.5
N54 ≥1.44 ≥14.4 836 ib 10.5 ≥955 ≥12 398-437 : kuv 50-55 -0.12 -0.8 80 ≥7.5
N52 1.42-1.44 Nws 14.2-14.4 Nws 836 ib 10.5 ≥955 ≥12 390-422 : kuv 49-53 : kuv -0.12 -0.8 80 ≥7.5
N50 1.4-1.42 Nws 14-14.2 Nws 836 ib 10.5 ≥955 ≥12 374-406 : kuv 47-51 : kuv -0.12 -0.8 80 ≥7.5
N48 1.37-1.4 Nws 13.7-14.13 Nws 915 ib 11.5 ≥955 ≥12 366-390 : kuv 46-49 : kuv -0.12 -0.8 80 ≥7.5
N45 1.32-1.37 Nws 13.2-13.7 Nws 915 ib 11.5 ≥955 ≥12 342-366 : kuv 43-46 : kuv -0.12 -0.8 80 ≥7.5
54M ua ≥1.44 ≥14.4 1056 13.3 ≥1114 ≥14 398-422 : kuv 50-53 : kuv -0.12 -0.8 100 ≥7.5
52M ua 1.42-1.44 Nws 14.2-14.4 Nws 1056 13.3 ≥1114 ≥14 390-422 : kuv 49-53 : kuv -0.12 -0.8 100 ≥7.5
50 M 1.4-1.42 Nws 14-14.2 Nws 1034 ib 13.0 Nws ≥1114 ≥14 374-406 : kuv 47-51 : kuv -0.12 -0.8 100 ≥7.5
48M ua 1.37-1.4 Nws 13.7-14.13 Nws 1019 12.8 ib ≥1114 ≥14 366-390 : kuv 46-49 : kuv -0.12 -0.8 100 ≥7.5
45 M 1.32-1.37 Nws 13.2-13.7 Nws 1008 12.7 ib ≥1114 ≥14 342-366 : kuv 43-46 : kuv -0.12 -0.8 100 ≥7.5
42M ua 1.28-1.32 Nws 12.8-13.2 Nws 970 ua 12.2 ≥1114 ≥14 318-342 : kuv 40-43 : kuv -0.12 -0.8 100 ≥7.5
54 H ua ≥1.44 ≥14.4 1056 13.3 ≥1353 ≥17 398-422 : kuv 50-53 : kuv -0.12 -0.7 120 ≥7.5
52 H ua 1.42-1.44 Nws 14.2-14.4 Nws 1056 13.3 ≥1353 ≥17 390-422 : kuv 49-53 : kuv -0.12 -0.7 120 ≥7.5
50 H 1.4-1.42 Nws 14-14.2 Nws 1034 ib 13.0 Nws ≥1353 ≥17 374-406 : kuv 47-51 : kuv -0.12 -0.7 120 ≥7.5
48 H ua 1.37-1.4 Nws 13.7-14.13 Nws 1019 12.8 ib ≥1353 ≥17 366-390 : kuv 46-49 : kuv -0.12 -0.7 120 ≥7.5
45 H ua 1.32-1.37 Nws 13.2-13.7 Nws 1008 12.7 ib ≥1353 ≥17 342-366 : kuv 43-46 : kuv -0.12 -0.7 120 ≥7.5
42 H ua 1.28-1.32 Nws 12.8-13.2 Nws 970 ua 12.2 ≥1353 ≥17 318-342 : kuv 40-43 : kuv -0.12 -0.7 120 ≥7.5
40 H 1.26-1.28 Nws 12.6-12.8 Nws 948 ib 11.9 ib ≥1353 ≥17 302-326 : kuv 38-41 : kuv -0.12 -0.7 120 ≥7.5
52 SWB 1.42-1.44 Nws 14.2-14.4 Nws 1056 13.3 ≥1592 ≥ 20 390-422 : kuv 49-53 : kuv -0.12 -0.6 150 ≥7.5
50 SH 1.4-1.42 Nws 14-14.2 Nws 1034 ib 13.0 Nws ≥1592 ≥ 20 374-406 : kuv 47-51 : kuv -0.12 -0.6 150 ≥7.5
48 SWB 1.37-1.4 Nws 13.7-14.13 Nws 1019 12.8 ib ≥1592 ≥ 20 366-390 : kuv 46-49 : kuv -0.12 -0.6 150 ≥7.5
45 SH 1.32-1.37 Nws 13.2-13.7 Nws 1008 12.7 ib ≥1592 ≥ 20 342-366 : kuv 43-46 : kuv -0.12 -0.6 150 ≥7.5
42 SWB 1.28-1.32 Nws 12.8-13.2 Nws 970 ua 12.2 ≥1592 ≥ 20 318-342 : kuv 40-43 : kuv -0.12 -0.6 150 ≥7.5
40 SH 1.26-1.28 Nws 12.6-12.8 Nws 948 ib 11.9 ib ≥1592 ≥ 20 302-326 : kuv 38-41 : kuv -0.12 -0.6 150 ≥7.5
38 SWB 1.22-1.26 Nws 12.2-12.6 Nws 925 ib 11.6 ≥1592 ≥ 20 287-310 : kuv 36-39 : kuv -0.12 -0.6 150 ≥7.5
35 SH 1.17-1.22 Nws 11.7-12.2 Nws 887 ib 11.1 ≥1592 ≥ 20 263-287 : kuv 33-36 : kuv -0.12 -0.6 150 ≥7.5
33 SH 1.13-1.17 Nws 11.3-11.7 Nws 857 ib 10.8 ≥1592 ≥ 20 247-271 : kuv 31-34 : kuv -0.12 -0.6 150 ≥7.5
30 SH 1.08-1.13 Nws 10.8-11.3 Nws 819 ib 10.3 ≥1592 ≥ 20 223-254 : kuv 28-32 : kuv -0.12 -0.6 150 ≥7.5
48 UAH 1.36-1.4 Nws 13.6-14 1029 ib 12.9 ib ≥1990 ≥ 25 366-390 : kuv 46-49 : kuv -0.12 -0.6 180 ≥7.5
45 UAH 1.32-1.37 Nws 13.2-13.7 Nws 1008 12.7 ib ≥1990 ≥ 25 342-366 : kuv 43-46 : kuv -0.12 -0.6 180 ≥7.5
42 UAH 1.28-1.32 Nws 12.8-13.2 Nws 970 ua 12.2 ≥1990 ≥ 25 318-342 : kuv 40-43 : kuv -0.12 -0.6 180 ≥7.5
40 UAH 1.26-1.28 Nws 12.6-12.8 Nws 948 ib 11.9 ib ≥1990 ≥ 25 302-326 : kuv 38-41 : kuv -0.12 -0.6 180 ≥7.5
38 UAH 1.22-1.26 Nws 12.2-12.6 Nws 925 ib 11.6 ≥1990 ≥ 25 287-310 : kuv 36-39 : kuv -0.12 -0.6 180 ≥7.5
35 UAH 1.17-1.22 Nws 11.7-12.2 Nws 887 ib 11.1 ≥1990 ≥ 25 263-287 : kuv 33-36 : kuv -0.12 -0.6 180 ≥7.5
33 UAH 1.13-1.17 Nws 11.3-11.7 Nws 857 ib 10.8 ≥1990 ≥ 25 247-271 : kuv 31-34 : kuv -0.12 -0.6 180 ≥7.5
30 UAS 1.08-1.13 Nws 10.8-11.3 Nws 819 ib 10.3 ≥1990 ≥ 25 223-255 : kuv 28-32 : kuv -0.12 -0.51 180 ≥7.5
28 UAH 1.02-1.08 Nws 10.2-10.8 Nws 773 ib 9.7 ib ≥1990 ≥ 25 207-231 : kuv 26-29 -0.12 -0.51 180 ≥7.5
42 EH 1.28-1.32 Nws 12.8-13.2 Nws 970 ua 12.2 ≥2388 ≥30 318-342 : kuv 40-43 : kuv -0.12 -0.5 200 ≥7.5
40 EHH 1.25-1.28 Nws 12.5-12.8 Nws 948 ib 11.9 ib ≥2388 ≥30 302-326 : kuv 38-41 : kuv -0.12 -0.5 200 ≥7.5
38 EHH 1.22-1.26 Nws 12.2-12.6 Nws 925 ib 11.6 ≥2388 ≥30 287-310 : kuv 36-39 : kuv -0.12 -0.5 200 ≥7.5
35 EH 1.17-1.22 Nws 11.7-12.2 Nws 887 ib 11.1 ≥2388 ≥30 263-287 : kuv 33-36 : kuv -0.12 -0.5 200 ≥7.5
33 EHH 1.13-1.17 Nws 11.3-11.7 Nws 857 ib 10.8 ≥2388 ≥30 247-271 : kuv 31-34 : kuv -0.12 -0.5 200 ≥7.5
30 EHH 1.08-1.13 Nws 10.8-11.3 Nws 819 ib 10.3 ≥2388 ≥30 223-255 : kuv 28-32 : kuv -0.12 -0.51 200 ≥7.5
28 EHH 1.02-1.08 Nws 10.2-10.8 Nws 773 ib 9.7 ib ≥2388 ≥30 207-231 : kuv 26-29 -0.12 -0.51 200 ≥7.5
40 AW 1.25-1.28 Nws 12.5-12.8 Nws 948 ib 11.9 ib ≥2786 ≥35 302-326 : kuv 38-41 : kuv -0.12 -0.51 220 ≥7.5
38 AW 1.22-1.26 Nws 12.2-12.6 Nws 925 ib 11.6 ≥2786 ≥35 287-310 : kuv 36-39 : kuv -0.12 -0.51 220 ≥7.5
35 AW 1.17-1.22 Nws 11.7-12.2 Nws 887 ib 11.1 ≥2786 ≥35 263-287 : kuv 33-36 : kuv -0.12 -0.51 220 ≥7.5
33 AW 1.13-1.17 Nws 11.3-11.7 Nws 857 ib 10.8 ≥2786 ≥35 247-271 : kuv 31-34 : kuv -0.12 -0.51 220 ≥7.5
30 AW 1.08-1.13 Nws 10.8-11.3 Nws 819 ib 10.3 ≥2786 ≥35 223-255 : kuv 28-32 : kuv -0.12 -0.51 220 ≥7.5
28 AW 1.02-1.08 Nws 10.2-10.8 Nws 773 ib 9.7 ib ≥2786 ≥35 199-231 : kuv 25-29 -0.12 -0.51 220 ≥7.5

Txheej Txheem Flow Diagram

Product process flow1
Product process flow

Dimensional kam rau ua

Cov khoom lag luam squared
Dimensional Range Dimensional kam rau ua Parallellism Rectangularity
0.5≤L≤10 ± 0.03 hli ± 0.03 hli 0.3
10≤L≤50 ± 0.05 hli ± 0.05 hli  
l;50 ± 0.1 ± 0.1  
Wafer-zoo li cov khoom
Dimensional Range Lub voj voog Dimensional kam rau ua Planeness
1≤D≤5 ± 0.02 hli ± 0.02 hli ± 0.02 hli
5≤D≤25 ± 0.03 hli ± 0.05 hli ± 0.02 hli
25≤D≤50 ± 0.05 hli ± 0.05 hli ± 0.03 hli
D; 50 ± 0.05 hli ± 0.1 ± 0.1
Cov khoom siv nplhaib
Dimensional Range Lub voj voog Dimensional kam rau ua Planeness
1≤d≤3 ± 0.02 hli ± 0.02 hli ± 0.02 hli
3≤d≤5 ± 0.04 hli ± 0.03 hli ± 0.02 hli
5≤d≤15 ± 0.05 hli ± 0.05 hli ± 0.03 hli
d;15 ua ± 0.1 ± 0.05 hli ± 0.1
Segment-zoo li cov khoom
Geometric kam rau ua Dimensional Range Dimensional kam rau ua
Phab ntsa Thickness T≤10 ± 0.04 hli
10＜T≤25 ± 0.05 hli
Ntev L≤10 ± 0.03 hli
10＜L≤25 ± 0.03 hli
25＜L≤63 ± 0.04 hli
l 63 ± 0.06
Chord Length W≤63 ± 0.05 hli
W; 63 ± 0.06

Pulong Magnet muaj ntau tshaj 10 xyoo kev paub los cuam tshuam nrog cov hlau nplaum thiab cov khoom sib nqus!

Kev koom tes zoo nrog Tuam Tshoj tus No.1 tsawg lub ntiaj teb miner Chinalco!

Tiv tauj pebhnub no lossis xa peb qhov kev thov tshwj xeeb thiab qhia rau peb paub tias koj tab tom nrhiav dab tsi.

  • Yav dhau los:
  • Tom ntej:

    • QHOV CHAW UA HAUJ LWM

    Nrhiav cov khoom koj xav tau

    Tam sim no, nws tuaj yeem tsim sintered NdFeB hlau nplaum ntawm ntau qib xws li N35-N55, 30H-48H, 30M-54M, 30SH-52SH, 28UH-48UH, 28EH-40EH.