Product Performance - GanZhou FORTUNE Electronics Co.,Ltd.

The magnetic performance of sintered NdFeB magnet at temperature of 23℃±3℃ as following:

Grade Series	Grade	Main Performance				Temperature Coefficient
		B_r	H_cB	H_cJ	(BH)_max	H_kIH_cJ
		KGs	KOe	KOe	MGOe	%
		Min	Min	Min	Range	Min
N	N58	14.9	9.0	10.0	≥54	95
	N56	14.7	10.8	11.0	52-54	95
	N54	14.5	11.8	12.0	51-53	95
	N52	14.2	11.7	12.0	49-52	95
	N50	13.9	11.6	12.0	47-50	95
	N48	13.7	11.5	12.0	45-48	95
	N45	13.3	11.4	12.0	43-46	95
	N42	12.9	11.3	12.0	40-43	95
	N40	12.6	11.2	12.0	38-41	95
	N38	12.3	11.0	12.0	36-39	95
	N35	11.8	10.8	12.0	33-36	95
M	56M	14.7	13.8	14.0	52-54	95
	54M	14.5	13.8	14.0	51-53	95
	52M	14.2	13.5	14.0	49-52	95
	50M	13.9	13.2	14.0	47-50	95
	48M	13.7	13.0	14.0	45-48	95
	45M	13.3	12.6	14.0	43-46	95
	42M	12.9	12.2	14.0	40-43	95
	40M	12.6	12.0	14.0	38-41	95
	38M	12.3	11.7	14.0	36-39	95
	35M	11.8	11.2	14.0	33-36	95
	33M	11.4	10.08	14.0	31-34	95
MT	52MT	14.2	13.5	15.0	49-52	95
	50MT	13.9	13.2	15.0	47-50	95
	48MT	13.7	13.0	15.0	45-48	95
	45MT	13.3	12.6	15.0	43-46	95
	42MT	12.9	12.2	15.0	40-43	95
	40MT	12.6	12.0	15.0	38-41	95
	38MT	12.3	11.7	15.0	36-39	95
H	G56H	14.6	13.9	17.0	52-54	90
	54H	14.4	13.7	17.0	51-53	95
	52H	14.2	13.5	17.0	49-52	95
	50H	13.9	13.3	17.0	47-50	95
	48H	13.7	13.1	17.0	45-48	95
	45H	13.3	12.7	17.0	43-46	95
	42H	12.9	12.3	17.0	40-43	95
	40H	12.6	12.0	17.0	38-41	95
	38H	12.3	11.7	17.0	36-39	95
	35H	11.8	11.2	17.0	33-36	95
	33H	11.4	10.9	17.0	31-34	95
HT	52HT	14.2	13.5	18.0	49-52	95
	50HT	13.9	13.3	18.0	47-50	95
	48HT	13.7	13.1	18.0	45-48	95
	45HT	13.3	12.7	18.0	43-46	95
	42HT	12.9	12.3	18.0	40-43	95
	40HT	12.6	12.0	18.0	38-41	95
	38HT	12.3	11.7	18.0	36-39	95
	35HT	11.8	11.2	18.0	33-36	95
SH	G54SH	14.4	13.8	20.0	51-53	90
	52SH	14.2	13.6	20.0	49-52	95
	50SH	13.9	13.3	20.0	47-50	95
	48SH	13.7	13.1	20.0	45-48	95
	45SH	13.3	12.7	20.0	43-46	95
	42SH	12.9	12.4	20.0	40-43	95
	40SH	12.6	12.1	20.0	38-41	95
	38SH	12.3	11.8	20.0	36-39	95
	35SH	11.8	11.3	20.0	33-36	95
	33SH	11.4	10.9	20.0	31-34	95
	30SH	10.8	10.3	20.0	28-31	95
SHT	G54SHT	14.4	13.8	22.0	51-53	90
	G52SHT	14.2	13.6	22.0	49-52	90
	50SHT	13.9	13.3	22.0	47-50	95
	48SHT	13.7	13.1	22.0	45-48	95
	45SHT	13.3	12.7	22.0	43-46	95
	42SHT	12.9	12.4	22.0	40-43	95
	40SHT	12.6	12.1	22.0	38-41	95
	38SHT	12.3	11.8	22.0	36-39	95
	35SHT	11.8	11.3	22.0	33-36	95
	33SHT	11.4	10.9	22.0	31-34	95
UH	G54UH	14.4	13.9	25.0	51-53	88
	G52UH	14.2	13.7	25.0	49-52	88
	G50UH	13.9	13.4	25.0	47-50	88
	G48UH	13.7	13.2	25.0	45-48	88
	45UH	13.3	12.8	25.0	43-46	90
	42UH	12.9	12.4	25.0	40-43	90
	40UH	12.6	12.1	25.0	38-41	90
	38UH	12.3	11.8	25.0	36-39	90
	35UH	11.8	11.4	25.0	33-36	90
	33UH	11.4	11.0	25.0	31-34	90
	30UH	10.8	10.1	25.0	28-31	90
UHT	G52UHT	14.2	13.8	27.0	49-52	85
	G50UHT	13.9	13.5	27.0	47-50	85
	G48UHT	13.7	13.3	27.0	45-48	85
	G45UHT	13.3	12.9	27.0	43-46	85
	G42UHT	12.9	12.5	27.0	40-43	85
	G40UHT	12.6	12.2	27.0	38-41	85
	G38UHT	12.3	12.0	27.0	36-39	85
	G35UHT	11.8	11.5	27.0	33-36	85
EH	G50EH	13.9	13.6	30.0	47-50	80
	G48EH	13.7	13.4	30.0	45-48	80
	G45EH	13.3	13.0	30.0	43-46	80
	G42EH	12.8	12.5	30.0	39-43	80
	G40EH	12.5	12.2	30.0	37-41	80
	38EH	12.2	11.9	30.0	35-39	80
	35EH	11.8	11.5	30.0	33-36	80
	33EH	11.4	11.1	30.0	31-34	80
	30EH	10.8	10.5	30.0	28-31	80
	28EH	10.5	10.2	30.0	26-29	80
EHT	G50EHT	13.9	13.6	32.0	47-50	78
	G48EHT	13.7	13.4	32.0	45-48	78
	G45EHT	13.3	13.0	32.0	43-46	78
	G42EHT	12.8	12.5	32.0	39-43	78
	G40EHT	12.5	12.2	32.0	37-41	78
	G38EHT	12.2	11.9	32.0	35-39	78
	G35EHT	11.8	11.5	32.0	33-36	78
	G33EHT	11.4	11.1	32.0	31-34	78
	G30EHT	10.8	10.5	32.0	28-31	78
	G28EHT	10.5	10.2	32.0	26-29	78
AH	G48AH	13.7	13.4	35.0	45-48	78
	G45AH	13.3	13.1	35.0	43-46	78
	G42AH	12.8	12.6	35.0	39-43	78
	G40AH	12.5	12.3	35.0	37-41	78
	G38AH	12.2	12.0	35.0	35-39	78
	G35AH	11.8	11.6	35.0	33-36	78
	G33AH	11.4	11.2	35.0	31-34	78
	G30AH	10.8	10.6	35.0	28-31	78
	G28AH	10.5	10.3	35.0	26-29	78

Note :

1. Reference operating temperature when Tw is L/D=0.7;

2. The temperature range for calculating the temperature coefficient is divided into: M-grade and below, △T: 20 ~100℃, H-grade and above, △T: 20~ 150℃;

3. Conversion of magnetic properties between SI and CGS: 1T=10kGs, 1kOe=79. 6kA/m, IMGOe=7.96kJ /m³;

4. The numerical modification of product magnetic performance test results is carried out in accordance with GB/T8170.