Permanent cylindrical ferrite magnet type AF01

Ferrite magnet

Isotropic or anisotropic ferrite magnets are rust resistant ceramics and have a dark brown color, obtained through a metallurgic procedure of pressing and sintering powders. Ferrite is a hard material but sensitive to shocks and its strength is highest when the magnet is in contact with a mild steel, that is clean and thick enough. The strength is reduced when in contact with Alloy steels (cast Iron -30%), due to air-gap or a high temperature (-0.4% per degree starting at 20°C). Ferrite magnets are not machinable, they can not be cut or drilled. The mounting is done with glue. Magnetized depending on thickness.

Use :
- I
- Relay
- Sensor
- Lock
- Clamping

Max. temperature of use :
- 200 °C
Density :
- 4.8 gr/cm³
Resistance in compression :
- 500 N/mm²
Max. surface induction :
- 1500 G

Options :

All dimensions are available on request.

Product	Weight in kg	A	B	C
80.01-5x4	0.0005	5	4	0.82N
80.01-7x3	0.0007	7	3	1N
80.01-8x4	0.0008	8	4	1.7N
80.01-8x5	0.0012	8	5	1.8N
80.01-9x4	0.0015	9	4	2N
80.01-10x5	0.0022	10	5	3N
80.01-10x10	0.0044	10	10	5N
80.01-12x5	0.0023	12	5	3.2N
80.01-14x4	0.003	14	4	3.6N
80.01-15x3	0.0022	15	3	3.5N
80.01-16x4	0.0032	16	4	3.8N
80.01-18x4	0.004	18	4	4N
80.01-18x5	0.0055	18	5	4.5N
80.01-20x5	0.007	20	5	5N
80.01-20x10	0.014	20	10	8N
80.01-23x3	0.003	23	3	4N
80.01-25x5	0.006	25	5	6N
80.01-25x10	0.012	25	10	10N
80.01-27x10	0.035	27	10	12N
80.01-28x6	0.022	28	6	10N
80.01-28x10	0.040	28	10	13N
80.01-30x5	0.020	30	5	10N
80.01-30x10	0.038	30	10	15N
80.01-30x15	0.064	30	15	25N
80.01-40x7	0.045	40	7	19N
80.01-40x10	0.060	40	10	25N
80.01-50x10	0.080	50	10	25N
80.01-56x12	0.150	56	12	29N
80.01-70x15	0.280	70	15	71N
80.01-110x21	0.920	110	21	100N

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