Magnetite powder and granules
Buy Magnetite powder and granules
Natural Powder
| Weight | Cost | Quantity | |
| 100g | £3.09 | ||
| 500g | £5.76 | ||
| 1kg | £10.04 | ||
| 6kg | £43.72 | ||
| 25kg | £121.86 |
Granular
| Weight | Cost | Quantity | |
| 100g | £3.13 | ||
| 500g | £5.97 | ||
| 1kg | £10.44 | ||
| 6kg | £46.69 | ||
| 25kg | £129.19 |
Synthetic
| Weight | Cost | Quantity | |
| 100g | £3.90 | ||
| 500g | £9.90 | ||
| 1kg | £15.50 | ||
| 6kg | £68.90 | ||
| 25kg | £180.00 |
Magnetite is a ferri-magnetic material with good thermal conductivity and heatable by microwaves. Inoxia holds stock magnetite powder in three grades.
Natural
This product is of natural origin, mined and processed in Sweden. It is a fine powder with a high density, suitable for making high density components, improving sound dampening, stabilisation and adding a quality feel.
The low cost, high density and ferri-magnetic properties makes it an excellent material for coil cores and other work with magnetism.
Synthetic micronized
A high performance micronized pigment. The predominant particle size is 0.2 microns with a lower density and higher purity than the naturally sourced material.
Granular
A natural origin magnetite with a nominal particle size between 3mm and 8mm.
Specifications
| Grade | Natural | Synthetic | Granular |
| Particle size: | >96% < 63µm <88% < 45µm <48% < 20µm | 99.995% < 325 mesh (~45µm) Predominant particle size: 200nm |
100% < 8mm 4% < 3mm |
| Purity: | Fe3O4 >98.1% SiO2 <0.3% |
Fe3O4 >96.8% | 65% Fe |
| Colour: | Greyish - black | Pigment black 11 (77499) Slightly brown black | |
| Particle Shape: | - | Spherical | |
| Density (Solid): | - | 4.6 g/cm3 | |
| Density (Bulk): | - | 0.8 - 1.2 g/cm3 | ~3.1g/cm3 |
Applications
- Electrostatic dissipative (ESD) paints and plastics.
- Coil cores.
- Magnetism experiments.
- Ferrofluid (Synthetic grade is superior)
- Magnetite Effect Ormus Water (MEOW kettle), use natural powder.
Safety
Read label before use. Keep out of reach of children. If medical advice is needed, have product container or label at hand.
Irritating to eyes. Irritating to respiratory system. Harmful if swallowed
Do not breathe dust. Avoid contact with eyes. Keep away from food, drink and animal feedingstuffs. When using do not eat or drink. If swallowed, seek medical advice immediately and show this container or label.
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