MATERIAL CHARACTERISTICS

Item		Magnetic Characteristics												Other Properties
Type	Base Resin	Magne tic Prope rties		Residual Flux Density (Br)		Coercive Force (bHc)		Intrinsic Coercive Force (iHc)		Maximum Energy Product (BH)max		Thermal Coeffi cient (Br/Br)	Thermal Coeffi cient (Hc/Hc)	Tensile Streng th	Flexural Streng th	Specific Gravity
			Unit	mT	Gs	kA/m	Oe	kA/m	Oe	kJ/m3	MGOe	％/℃	％/℃	Mpa	Mpa	g/cm3
MF-613	PA6 Ferrite Magn et	Anisot ropic	R e p r e s e n t a t i v e V a l u e	240	2400	168	2111	230	2890	11.1	1.39	-0.19	0.25	100	185	3.3
MF-614				240	2400	171	2149	235	2953	11.1	1.39	-0.19	0.25	102	189	3.3
MF-616				262	2620	190	2388	240	3016	13.3	1.67	-0.19	0.25	90	170	3.45
MF-617				270	2700	190	2388	230	2890	14.2	1.78	-0.19	0.25	70	160	3.45
MF-618				277	2770	187	2350	228	2865	15	1.88	-0.19	0.25	73	167	3.60
MF-620				290	2900	182	2287	217	2727	16.3	2.05	-0.19	0.25	83	173	3.73
MF-621				295	2950	178	2237	210	2639	17	2.14	-0.19	0.25	73	157	3.8
MF-622				304	3040	198	2488	243	3054	17.9	2.25	-0.19	0.25	70	166	3.88
MF-1211	PA12 Ferrite Magn et	Anisot ropic		215	2150	170	2136	260	3267	9.2	1.16	-0.19	0.25	62	105	3.05
MF-1216				257	2570	194	2438	264	3318	13	1.63	-0.19	0.25	59	121	3.4
MF-1218				270	2700	185	2325	235	2953	14.3	1.80	-0.19	0.25	59	112	3.52
MF-1219				283	2830	188	2320	228	2865	15.6	1.96	-0.19	0.25	57	106	3.63
MF-1220				288	2880	187	2350	227	2853	16.2	2.04	-0.19	0.25	45.5	90.6	3.7
MND-1240	PA12/ NdFeB	Isot ropic		450	4500	311	3908	690	8671	35	4.40	-0.1	-0.4	62	116	4.6
MND-1250				502	5020	335	4210	724	9098	43	5.40	-0.1	-0.4	60	110	5.0
MND-1260				550	5500	365	4587	728	9148	50	6.28	-0.1	-0.4	52	90	5.3

Direction of Magnetization

Could be according to customer's requirement to make radially, axially, diameter oriented magnetized etc.
and even for magnetic filed wave, we also could control in the type of sine wave, square wave and dual
hump wave etc.
We have prefect craft guarantee in controlling lower value on magnetic field poles range and keeping
consistency in magnetic filed.

Process Flow Diagram

PRODUCT ADVANTAGE

QUALITY

APPLICATIONS

Precise ring magnet for micro motor
• used for automobile gauges motor, timekeeper motor,cooling fan micro motor.
• Product characteristics: High dimensional accuracy, small concentricity and multipole magnetizing.

Plastic injection magnet rotor assembly
• suitable for automotive gauges.
• Product characteristics: Simultaneous incorporating shaft, high requirements for radial run-out.

Magnet ring for motor
• suitable for stepper motor and synchronous motors.
• Product characteristics:multipoles radial magnetization, better assembly strength.

Special-shaped magnets
• suitable for all kinds of sensors of automobile and motorcycle.
• Product characteristics: complex shapes,one body molded with metal sheet, copper bush,
shaft and other inserts, multipole or angular magnetizing.