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Allstar Magnetics, LLC. is a magnetic and inductive components distributor. We offer a full line of hard and soft magnetic materials. Our primary market is OEMs and transformer manufacturers.
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Properties of Neodymium Magnets
| Grade | Br (KGs) | Hc (KOe) | Hci (KOe) | BHmax (MGOe) | Tmax (C) |
|---|---|---|---|---|---|
| N33 | 11.4-11.7 | 10.3-11.0 | >12 | 31-33 | 80 |
| N35 | 11.7-12.1 | 10.8-11.4 | >12 | 33-35 | 80 |
| N38 | 12.2-12.6 | 10.8-11.5 | >12 | 36-38 | 80 |
| N42 | 12.8-13.3 | 10.0-10.5 | >12 | 40-42 | 80 |
| N45 | 13.3-13.7 | 10.0-10.5 | >12 | 43-45 | 80 |
| N48 | 13.8-14.2 | 10.8-11.4 | >12 | 45-48 | 80 |
| N50 | 14.0-14.5 | 10.5-11.4 | >12 | 47-51 | 80 |
| N40M | 12.6-12.9 | 10.8-11.5 | >14 | 38-40 | 100 |
| N42M | 12.8-13.3 | 10.5-11.0 | >14 | 40-42 | 100 |
| N48M | 13.7-14.3 | 12.9-13.6 | >14 | 45-49 | 100 |
| N35H | 11.7-12.1 | 10.8-11.5 | >17 | 33-35 | 120 |
| N38H | 12.2-12.6 | 11.5-12.0 | >17 | 36-38 | 120 |
| N40H | 12.6-12.9 | 11.5-12.0 | >17 | 38-40 | 120 |
| N42H | 12.8-13.2 | 12.0-12.5 | >17 | 40-43 | 120 |
| N45H | 13.2-13.6 | 12.0-12.5 | >17 | 43-47 | 120 |
| N27SH | 10.2-10.6 | 9.8-10.3 | >20 | 25-27 | 150 |
| N30SH | 10.8-11.2 | 10.1-10.6 | >20 | 28-30 | 150 |
| N33SH | 11.4-11.7 | 10.3-11.0 | >20 | 31-33 | 150 |
| N35SH | 11.7-12.1 | 10.8-11.5 | >20 | 33-35 | 150 |
| N38SH | 12.2-12.6 | 11.4-11.8 | >20 | 36-39 | 150 |
| N40SH | 12.4-12.8 | 11.8-12.0 | >20 | 38-41 | 150 |
| N42SH | 13.0-13.5 | 11.8-12.6 | >20 | 39-43 | 150 |
| N28UH | 10.4-10.8 | 9.8-10.2 | >25 | 26-28 | 180 |
| N30UH | 10.8-11.2 | 10.1-10.6 | >25 | 28-30 | 180 |
| N33UH | 11.4-11.7 | 10.3-11.0 | >25 | 31-33 | 180 |
| N35UH | 11.7-12.1 | 10.8-11.4 | >25 | 33-35 | 180 |
| N25EH | 9.8-10.2 | 9.2-9.6 | >30 | 23-25 | 200 |
| N28EH | 10.4-10.8 | 9.8-10.2 | >30 | 26-28 | 200 |
| N30EH | 10.8-11.3 | 10.1-10.6 | >30 | 28-30 | 200 |
| N33EH | 11.4-11.7 | 10.3-11.0 | >30 | 31-33 | 200 |