National Engineering Research Center for Rare Earth Materials Chinese

NdFeB Magnets

Grade Residual Induction Br(kGs) Coercive Force bHc(kOe) Intrinsic Force iHc(kOe) Max.Energy Product (BH)max (MGOe) Max. Operating Temp.(C) Density(g/cm3)
N40
 12.6~13.1 11.8~12.6 312 38~41 80 7.45~7.50
N42 12.9~13.4 12.1~12.9 312 40~43 80 7.45~7.50
N45
 13.4~13.9 12.5~13.3 312 43~46 80 7.45~7.50
38M 12.3~12.8 11.4~12.2 314 36~39 100 7.45~7.50
40M 12.6~13.1 11.8~12.6 314 38~41 100 7.45~7.50
42M 12.9~13.4 12.1~12.9 314 40~43 100 7.45~7.50
35H 11.8~12.3 10.9~11.8 317 33~36 120 7.45~7.50
38H 12.3~12.8 11.4~12.2 317 36~39 120 7.45~7.50
40H 12.6~13.1 11.8~12.6 317 38~41 120 7.45~7.50
35SH 11.8~12.3 10.9~11.8 320 33~36 150 7.45~7.50
38SH
 12.3~12.8 11.4~12.2 320 36~39 150 7.45~7.50
27UH 10.3~10.8 9.6~10.4 324 25~28 180 7.45~7.50
30UH 10.9~11.4 10.1~10.9 324 28~31 180 7.45~7.50
33UH 11.4~11.9 10.7~11.5 324 31~34 180 7.45~7.50
 

 

Back  |  Top
Copyright(c) Grirem Advanced Materials Co., Ltd., All Rights Reserved.    Add: No.2 Xinjiekou Wai St., Beijing 100088, China
Tel: (86 10)82241186 82241180    Fax: (86 10)62355408 62355405    Email: info@chinarem.com