| <% include("menu.htm") %> | |  Printable Version sINTERED NFB (Nd-Fe-B) | Residual
Grade | Coercive
Br mT (KG) | Intrinsic Coercive
bHc kA/m (Oe) | Max Energy Product
lHc KA/m (KOe) | Max Working
(BH)max KJ/m3 (MGOe) | Temp
Tw °C | | N35 | 1170-1210 (11.7-12.1) | ≥868 (≥10.9) | ≥955 (≥12) | 263-287 (33-36) | 80 | | N38 | 1210-1250 (12.1-12.5) | ≥899 (≥11.3) | ≥955 (≥12) | 287-310 (36-39) | 80 | | N40 | 1250-1280 (12.5-12.8) | ≥923 (≥11.3) | ≥955 (≥12) | 302-326 (38-41) | 80 | | N42 | 1280-1320 (12.8-13.2) | ≥899 (≥11.3) | ≥955 (≥12) | 318-342 (40-43) | 80 | | N45 | 1320-1380 (13.2-13.8) | ≥876 (≥11.0) | ≥955 (≥12) | 342-366 (43-46) | 80 | | N48 | 1380-1420 (13.8-14.2) | ≥836 (≥10.5) | ≥955 (≥12) | 366-390 (46-49) | 80 | | N50 | 1400-1450 (14.0-14.5) | ≥860 (≥10.8) | ≥955 (≥12) | 382-406 (48-51) | 80 | | 33M | 1130-1170 (11.3-11.7) | ≥836 (≥10.5) | ≥1114 (≥14) | 247-263 (21-33) | 100 | | 35M | 1170-1210 (11.7-12.1) | ≥868 (≥10.9) | ≥1114 (≥14) | 263-287 (33-36) | 100 | | 38M | 1210-1250 (12.1-12.5) | ≥899 (≥11.3) | ≥1114 (≥14) | 287-310 (36-39) | 100 | | 40, | 1250-1280 (12.5-12.8) | ≥923 (≥11.6) | ≥1114 (≥14) | 302-326 (38-41) | 100 | | 42M | 1280-1320 (12.8-13.2) | ≥955 (≥12.0) | ≥1114 (≥14) | 318-342 (40-43) | 100 | | 45M | 1320-1380 (13.2-13.8) | ≥995 (≥12.5) | ≥1114 (≥14) | 342-366 (43-46) | 100 | | 48M | 1360-1430 (13.6-14.3) | ≥1027 (≥12.9) | ≥1114 (≥14) | 350-390 (44-49) | 100 | | 27H | 1020-1060 (10.2-10.6) | ≥764 (≥9.6) | ≥1353 (≥17) | 199-215 (25-27) | 120 | | 30H | 1080-1130 (10.8-11.3) | ≥796 (≥10.0) | ≥1353 (≥17) | 223-247 (28-31) | 120 | | 33H | 1130-1170 (11.3-11.7) | ≥836 (≥10.5) | ≥1353 (≥17) | 247-271 (31-34) | 120 | | 35H | 1170-1210 (11.7-12.1) | ≥868 (≥10.9) | ≥1353 (≥17) | 263-287 (33-36) | 120 | | 38H | 1210-1250 (12.1-12.5) | ≥899 (≥11.3) | ≥1353 (≥17) | 287-310 (36-39) | 120 | | 40H | 1240-1280 (12.4-12.8) | ≥923 (≥11.6) | ≥1353 (≥17) | 302-326 (38-41) | 120 | | 42H | 1280-1320 (12.8-13.2) | ≥955 (≥12.0) | ≥1353 (≥17) | 318-342 (40-43) | 120 | | 45H | 1320-1360 (13.2-13.6) | ≥1000 (≥12.5) | ≥1360 (≥17) | 344-376 (43-47) | 120 | | 48H | 1360-1430 (13.6-14.3) | ≥1027 (≥12.9) | ≥1353 (≥16) | 350-390 (44-49) | 120 | | 27SH | 1020-1060 (10.2-10.6) | ≥780 (≥9.8) | ≥1592 (≥20) | 199-215 (25-27) | 150 | | 30SH | 1080-1130 (10.8-11.3) | ≥804 (≥10.1) | ≥1592 (≥20) | 223-247 (28-31) | 150 | | 33SH | 1130-1170 (11.3-11.7) | ≥844 (≥10.6) | ≥1592 (≥20) | 247-271 (31-34) | 150 | | 35SH | 1170-1210 (11.7-12.1) | ≥876 (≥11.0) | ≥1592 (≥20) | 263-287 (33-36) | 150 | | 38SH | 1210-1250 (12.1-12.5) | ≥907 (≥11.4) | ≥1592 (≥20) | 287-310 (36-39) | 150 | | 40SH | 1240-1280 (12.4-12.8) | ≥939 (≥11.8) | ≥1592 (≥20) | 302-326 (38-41) | 150 | | 42SH | 1280-1320 (12.8-13.2) | ≥995 (≥12.5) | ≥1592 (≥20) | 318-342 (40-43) | 150 | | 45SH | 1320-1380 (13.2-13.8) | ≥995 (≥12.5) | ≥1592 (≥20) | 342-366 (43-46) | 150 | | 28UH | 1020-1080 (10.2-10.8) | ≥764 (≥9.6) | ≥1990 (≥25) | 207-231 (26-29) | 180 | | 30UH | 1080-1130 (10.8-11.3) | ≥812 (≥10.2) | ≥1990 (≥25) | 223-247 (28-31) | 180 | | 33UH | 1130-1170 (11.3-11.7) | ≥852 (≥10.7) | ≥1990 (≥25) | 247-271 (31-34) | 180 | | 35UH | 1180-1220 (11.8-12.2) | ≥860 (≥10.8) | ≥1990 (≥25) | 263-287 (33-36) | 180 | | 38UH | 1210-1250 (12.1-12.5) | ≥907 (≥11.4) | ≥1990 (≥25) | 287-310 (36-39) | 180 | | 40UH | 1240-1280 (12.4-12.8) | ≥923 (≥11.6) | ≥1990 (≥25) | 302-326 (38-41) | 180 | | 28EH | 1040-1090 (10.4-10.9) | ≥780 (≥9.8) | ≥2388 (≥30) | 207-231 (26-29) | 200 | | 30EH | 1080-1130 (10.8-11.3) | ≥812 (≥10.2) | ≥2388 (≥30) | 223-247 (28-31) | 200 | | 33EH | 1130-1170 (11.3-11.7) | ≥812 (≥10.2) | ≥2388 (≥30) | 247-271 (31-34) | 200 | | 35EH | 1170-1210 (11.7-12.1) | ≥812 (≥10.2) | ≥2388 (≥30) | 263-287 (33-36) | 200 | | N35T | 1170-1210 (11.7-12.1) | ≥868 (≥10.9) | ≥955 (≥12) | 263-287 (33-36) | 80 | | 35MT | 1170-1210 (11.7-12.1) | ≥868 (≥10.9) | ≥1114 (≥14) | 263-287 (33-36) | 100 | | 45MT | 1320-1380 (13.2-13.8) | ≥995 (≥12.5) | ≥1114 (≥14) | 342-366 (43-46) | 100 | | 38HT | 1210-1250 (12.1-12.5) | ≥899 (≥11.3) | ≥1353 (≥17) | 287-310 (36-39) | 120 | | 40HT | 1240-1280 (12.4-12.8) | ≥923 (≥11.6) | ≥1353 (≥17) | 302-326 (38-41) | 120 | | 45HT | 1320-1380 (13.2-13.8) | ≥995 (≥12.5) | ≥1353 (≥17) | 342-366 (43-46) | 120 | | 33SHT | 1170-1210 (11.7-12.1) | ≥876 (≥11.0) | ≥1592 (≥20) | 223-247 (28-31) | 150 | | 35SHT | 1170-1210 (11.7-12.1) | ≥876 (≥11.0) | ≥1592 (≥20) | 287-310 (36-39) | 150 | | 38SHT | 1210-1250 (12.1-12.5) | ≥907 (≥11.4) | ≥1592 (≥20) | 287-310 (36-39) | 150 | | 42SHT | 1280-1320 (12.8-13.2) | ≥995 (≥12.5) | ≥1592 (≥20) | 318-342 (40-43) | 150 | | L-30SHT | 1080-1130 (10.8-11.3) | ≥804 (≥10.1) | ≥1592 (≥20) | 223-247 (28-31) | 150 | | L-33SHT | 1130-1170 (11.3-11.7) | ≥844 (≥10.6) | ≥1592 (≥20) | 247-271 (31-34) | 150 | | L-35SHT | 1170-1210 (11.7-12.1) | ≥876 (≥11.0) | ≥1592 (≥20) | 263-287 (33-36) | 150 | | L-38SHT | 1210-1250 (12.1-12.5) | ≥907 (≥11.4) | ≥1592 (≥20) | 287-310 (36-39) | 150 | | L-30UHT | 1080-1130 (10.8-11.3) | ≥812 (≥10.2) | ≥1990 (≥25) | 223-247 (28-31) | 180 | | L-33UHT | 1130-1170 (11.3-11.7) | ≥852 (≥10.7) | ≥1990 (≥25) | 247-271 (31-34) | 180 | | L-38UHT | 1210-1250 (12.1-12.5) | ≥907 (≥11.4) | ≥1990 (≥25) | 287-310 (36-39) | 180 | | L-30EHT | 1080-1130 (10.8-11.3) | ≥812 (≥10.2) | ≥2388 (≥30) | 223-247 (28-31) | 200 | bonded nd-fe-b (compression moulding) | Grade | Residual
Br mT (KG) | Coercive
bHc kA/m (KOe) | Intrinsic Coercive
lHc KA/m | Max Energy Product
(BH)max KJ/m3 (MGOe) | Density D
g/cm3 | | BNP-6 | 520-600 (5.2-6.0) | 304-360 (3.8-4.5) | 640-800 (8.0-10) | 40-56 (5-7) | 5.3-5.8 | | BNP-8 | 600-650 (6.0-6.5) | 360-440 (4.5-5.5) | 640-960 (8.0-12) | 56-72 (7-9) | 5.6-6.0 | | BNP-10 | 650-700 (6.5-7.0) | 360-464 (4.5-5.8) | 640-960 (8.0-12) | 72-80 (9-10) | 5.8-6.1 | | BNP-12 | 700-760 (7.0-7.6) | 424-480 (5.3-6.0) | 640-880 (8.0-11) | 80-96 (10-12) | 6.0-6.2 | | BNP-8H | 550-620 (0.5-6.2) | 400-480 (5.0-6.0) | 960-1280 (12-16) | 48-72 (6-9) | 5.6-6.0 | bonded nd-fe-b (compression moulding) (continued) | Grade | Reversible
Permeability µr | Rev Thermal Coefficient
∞Br %/°C | Max Working Temp
Tw9 °C | | BNP-6 | 1.15 | -0.13 | 140 | | BNP-8 | 1.15 | -0.13 | 140 | | BNP-10 | 1.22 | -0.07~0.105 | 140 | | BNP-12 | 1.22 | -0.13 | 140 | | BNP-8H | 1.15 | -0.07~-0.13 | 140 | bonded nd-fe-b (injection moulding) | Grade | Residual
Br mT (KG) | Coercive
bHc kA/m (KOe) | Intrinsic Coercive
lHc KA/m | Max Energy Product
(BH)max KJ/m3 (MGOe) | | BNP-2 | 200-400 (2.0-4.0) | 120-240 (1.5-3.0) | 560-720 (7.0-9.0) | 6.4-24 (0.8-3.0) | | BNP-4 | 400-490 (4.0-4.9) | 247-310 (3.1-3.9) | 573-732 (7.2-9.2) | 28-36 (3.5-4.5) | | BNP-6 | 490-570 (4.9-5.7) | 312-382 (3.9-4.8) | 637-796 (8.0-10.0) | 42-56 (5.2-7.0) | | BNP-8 | 570-630 (5.7-6.3) | 382-430 (4.8-5.4) | 676-835 (8.5-10.5) | 59-67 (7.4-8.4) | | BNP-6H | 480-560 (4.9-5.6) | 334-398 (4.2-5.0) | 1035-1353 (13.0-17.0) | 40-52 (5.0-6.5) | bonded nd-fe-b (injection moulding) (continued) | Grade | Density D
g/cm3 | Reversible
Permeability µr | Rev Thermal Coefficient
∞Br %/°C | | BNP-2 | 3.5-4.0 | 1.25 | -0.15 | | BNP-4 | 4.0-5.0 | 1.2 | -0.1 | | BNP-6 | 5.0-5.5 | 1.2 | -0.1 | | BNP-8 | 50.-5.5 | 1.2 | -0.1 | | BNP-6H | 5.0-5.5 | 1.13 | -0.15 | |
