Magnetic Materials

We stock the three most common magnets available today:

We hold large stocks of well priced magnets in Melbourne ready for quick local delivery or pickup.

Special sizes can also be made to order (minimum quantities apply).

 

1. RARE EARTH MAGNETS (Neodymium Iron Boron)

These are the strongest type of magnet and are nickel plated.

 

Rare Earth DISCS & ROUND BARS
Diameter (mm) Length (mm)
3 1
3 2
3 10
4 5
4.75 1.5
4.75 4.75
5 3
6 1.5
6 2
6 3
6 4.5
6 6
6.35 6.35
6.35 12.7
7 3
8 5
8 25
9.5 6.35
10 1.5
10 3
10 5
10 10
10 12
12 1.5
12 5
12 10
12.5 4
15 7
15 15
18 5
20 7
20 10
22 10
22 12.7
23.6 22.2
23.8 25.4
25 5
25 15
30 10

 
Rare Earth RINGS
Outer Diameter (mm) Inner Diameter (mm) Thickness (mm)
16 6 25
17 Countersunk hole 4.5mm / 9mm 3
19 8 4
30 15.5 8

 
Rare Earth BLOCKS
Length (mm) Width (mm) Thickness (mm)
3 3 1
10 5 4
10 7 2
10 10 10
12.5 6 3.5
12.5 12.5 3.5
12.5 12.5 6.5
15 15 5
25 9 3
25 12.5 3.5
25 12.5 6.5
25 25 5
25.4 25.4 12.7
50 25 12.7
50 25 25.4
50.8 50.8 12.7
50.8 50.8 25.4
70 50 12.7
70 70 12.7

 

2. FERRITE (Strontium Ferrite Ceramic)

 

Ferrite DISCS & ROUND BARS
Diameter (mm) Length (mm)
9 3
10 7
12 6
20 3
20 10
22 25

 
Ferrite RINGS
Outer Diameter (mm) Inner Diameter (mm) Thickness (mm)
32 18 6
45 22 9
55 26 9
70 32 15
90 36 17
100 60 20
120 60 20
145 75 20

 
Ferrite BLOCKS
Length (mm) Width (mm) Thickness (mm)
14 10 4
25 11 5
25 19 6
25.4 6.5 6.5
30 25 10
40 25 10
50 19 5
50 19 6
50 30 12.5
152 18.5 12.7
152 25 25.4
152 33 25.4
152 51 25.4
152 102 12.7
152 102 19.05
152 102 25.4

 

3. Alnico (Aluminium Nickel Cobalt)

 

Alnico ROUND BARS
Diameter (mm) Length (mm)
4 20
6 20
6 30
8 20

 

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