Large Super Strong High Grade Sintered Radial Neodymium Ring Magnets
Description:
Disc:Max:diameter 202mm*45mm thickness---Min:diameter 1.5mm*0.5mm thickness
Ring:Max:Od202mm*Id182mm*thickness 45mm---Min:Od 3mm*Id1mm*3mm thickness
Block:Max:L200mm*W200mm*T45mm---Min:L0.5mm*W0.5mm*T0.5mm
segment and other irregular shapes can be manufacture according to customer's sample or drawing.
Neodymium Magnet mainly comprised of neodymium ,iron and boron,is the third generation of the rare-earth permanent magnets,Sintered Ndfeb is the strongest permanent magnets in the world up to date,It has excellent properties of high remanence,coercivity,and Max.energy product.
Magnetic Characteristics:
|
Material Type
|
Residual Flux Density(Br) |
Coercive Force(Hc) |
Intrinsic Coercive Force (Hci) |
Max.Energy Product (BH)max |
|
N35 |
11.7-12.1 KGs |
>11.0 KOe |
>12 KOe |
33-35 MGOe |
|
N38 |
12.2-12.6 KGs |
>11.0 KOe |
>12 KOe |
36-38 MGOe |
|
N40 |
12.6-12.9 KGs |
>11.0 KOe |
>12 KOe |
38-40 MGOe |
|
N42 |
13.0-13.2 KGs |
>11.0 KOe |
>12 KOe |
40-42 MGOe |
|
N45 |
13.3-13.7 KGs |
>11.0 KOe |
>12 KOe |
43-45 MGOe |
|
N48 |
13.8-14.2 KGs |
>11.0 KOe |
>12 KOe |
45-48 MGOe |
|
N50 |
14.1-14.5 KGs |
>11.0 KOe |
>11 KOe |
48-50 MGOe |
|
N52 |
14.5-14.8 KGs |
>11.2 KOe |
>11 KOe |
49.5-52 MGOe |
|
N35M |
11.7-12.1 KGs |
>11.4 KOe |
>14 KOe |
33-35 MGOe |
|
N38M |
12.2-12.6 KGs |
>11.4 KOe |
>14 KOe |
36-38 MGOe |
|
N40M |
12.6-12.9 KGs |
>11.4 KOe |
>14 KOe |
38-40 MGOe |
|
N42M |
13.0-13.3 KGs |
>11.4 KOe |
>14 KOe |
40-42 MGOe |
|
N45M |
13.3-13.7 KGs |
>11.4 KOe |
>14 KOe |
42-45 MGOe |
|
N48M |
13.6-14.2 KGs |
>11.4 KOe |
>14 KOe |
45-48 MGOe |
|
N50M |
14.1-14.5 KGs |
>11.4 KOe |
>14 KOe |
48-50 MGOe |
|
N33H |
11.4-11.7 KGs |
>10.3 KOe |
>17 KOe |
31-33 MGOe |
|
N35H |
11.7-12.1 KGs |
>10.8 KOe |
>17 KOe |
33-35 MGOe |
|
N38H |
12.2-12.6 KGs |
>11.4 KOe |
>17 KOe |
36-38 MGOe |
|
N40H |
12.6-12.9 KGs |
>11.4 KOe |
>17 KOe |
38-40 MGOe |
|
N42H |
13.0-13.3 KGs |
>11.4 KOe |
>17 KOe |
40-42 MGOe |
|
N45H |
13.3-13.7 KGs |
>11.4 KOe |
>17 KOe |
42-45 MGOe |
|
N48H |
13.6-14.2 KGs |
>11.4 KOe |
>16 KOe |
45-48 MGOe |
|
N30SH |
10.8-11.2 KGs |
>10.1 KOe |
>20 KOe |
28-30 MGOe |
|
N33SH |
11.4-11.7 KGs |
>10.3 KOe |
>20 KOe |
31-33 MGOe |
