Ferrite magnet with C8 manufacturers and suppliers in China

Ferrite magnet with C8 Admin Edit

Model:	SR-F001
Min. Order:	3000 Piece/Pieces
Payment Terms:	L/C, T/T
Place of Origin:	Zhejiang, China (Mainland)
Means of Transport:	Ocean, Air
Production Capacity:	1000ton/month
Packing:	standard exporting...

Delivery Date:	30 days after...	Origin:	China
Trademark:	sunrise	Serial/Model NO.:	SR-F001
Standard:	SGS TESTING	Price/Payment:	USD0.15

product:Ferriet Magnet
Hard Ferrite magnets (ceramic magnets), are mainly manufactured by SrO or BaO and Fe2O3. There are two production methods: Dry press and Wet press. The dry process is used for istropic and anistropic material, and the wet method applies only to the production of anistropic material.

Ferrite magnets have good resistance to demagnetization, excellent corrosion resistance, and especially popular advantage of low cost. However, They are very hard, brittle and limited to simple size. The mould charge is vey expensive too. This class of magnets have lower energy characteristics compared to other magnetic materials.

Due to their low cost, Ferrite magnets enjoy a very wide range of applications, from motors, loudspeakers, toys and crafts, etc. They are the most widely used magnetic material today.

Typical Magnetic Performance for Sintered Ferrite
Grade	Br		Hcb		Hcj		(BH)max		Equivalent grade
	mT	KGs	KA/m	KOe	KA/m	KOe	KJ/m 3	MGOe
	Min		Min		Min		Min
	Max		Max		Max		Max
Y8T	200	2	125	1.57	210	2.64	6.5	0.81	C1,HF8/22
Y8T	235	2.35	160	2.01	280	3.52	9.5	1.19	FB1A
Y28	370	3.7	175	2.2	180	2.26	26	3.3	C5
Y28	400	4	210	2.64	220	2.77	30	3.77	HF26/18
Y30H-1	380	3.8	230	2.89	235	2.95	27	3.45	C8
Y30H-1	400	4	275	3.46	290	3.65	32.5	4.14	C8
Y30H-2	395	3.95	275	3.46	310	3.9	28	3.5
Y30H-2	415	4.15	300	3.77	335	4.21	32.5	4
Y33	410	4.1	220	2.77	225	2.83	31.5	3.96	C8B
Y33	430	4.3	250	3.14	255	3.21	35	4.4	C8B
Y33H	410	4.1	250	3.14	250	3.14	31.5	3.96	PMF-6BD
Y33H	430	4.3	270	3.39	275	3.45	35	4.4	PMF-6BD
Y34	420	4.2	200	2.51	205	2.58	32.5	4.08	C11
Y34	440	4.4	230	2.89	235	2.95	36	4.52	C11
Y35	430	4.3	215	2.7	217	2.73	33.1	4.16	PMG-7BE
Y35	450	4.5	239	3	241	3.03	38.2	4.8	PMG-7BE
Y3838	380	3.8	270	3.39	303	3.81	28	3.52	PMF-2BD
Y3838	390	3.9	282	3.54	314	3.94	30.4	3.81	PMF-2BD
Y3849	380	3.8	283	3.55	394	4.95	26.3	3.3	FB6E
Y3849	390	3.9	295	3.71	405	5.09	27.9	3.5	PMF-2BF
Y4040	400	4	282	3.54	319	4.01	30	3.77	C12
Y4040	410	4.1	294	3.69	330	4.14	31.6	3.97	PMF-6BE
Y4141	410	4.1	270	3.39	326	4.1	30.25	3.79	FB6B
Y4141	430	4.3	303	3.81	359	4.51	30.45	4.2	PMF-6BE