Model NO.: ac34 Shape: Customizable Grade: N35, N38, N40, N42, N45, N48, N50 Coating/Shape/Size: Customizable Material: Neodymium Magnet Trademark: Thinova magnets Specification: CE, SGS, RoHS, ISO9001: 2008, TSI6949 HS Code: 8505111000 Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Motor Magnet Coating: Nickel(Ni),Zinc(Zn),Epoxy and Be Custom Quality: High Speciality: Permanent Magnet Magnetization Direction: Customizable Transport Package: Carton Origin: Guangdong Shenzhen welcome to Thinova magnet center
All kinds of permanent magnets?we can provide?for you !As one of the few suppliers with our good service,pretty?competitive price,?best product quality and?humanistic?custom size will be your best choice

Material	Neodymium-Iron-Boron(NdFeB Magnet)
Size?	Customized size
Surface	Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and can be custom.
Shape	Disc, Cylinder, Block,Ring, Countersunk, Segment, Trapezoid, Irregular shapes and?can be custom.
Tolerance	± 0.05mm
Strength	Pull Force, Holding Force
Magnetization	Thickness

?Aplication:

Magnetization:

?
FAQ:
1. Are you a Factory/Manufacturer?
??? Yes, we have our own factory for more than 15 years.

2. What are your major products?
? ??Sintered NdFeB magnet?is our main products.

3. Which payment terms can you accept?
??? T/T, Western Union, PayPal.

4. How about the quality of the Magnet?
??? The quality of Magnet is highly praised by clients. During 15 years, the return of the goods is Zero.

5. Can you manufacture magnet in special size?
??? Yes, we can.

6. Do you have stocks?
??? It depends on the products.

7. What are your shipping ways?
????? By sea, by air and by express (DHL, Fedex, UPS, TNT, EMS, Aramex etc.)

Why?Choose?Us-Shenzhen Thinova ?Co., Ltd.
?
1.?More than?15 years?specialize in?Magnetic Material?field.

2.?3000?tons of NdFeB every year.

3.?The?return?of?the?goods:?0

4.?High customer evaluation.

5. Our parts can allows you to play better product performance.

6. All the products can be customizable as you require.

Magnetic Property Parameters of Sintered NdFeB

Grade	Max.?Energy?Product		Remanence		Coercive?Force				Rev.?Temp.?Coeff.		Curie?Temp.	Working?Temp.
	(BH)max		Br		Hc		Hci		Bd	Hd	Tc	Tw
	MGOe	kJ/m3	KGs	mT	kOe	kA/m	kOe	kA/m	%/oC	%/oC	oC	oC
N35	33-36	263-287	11.80-12.20	1180-1220	>10.9	>868	>12	>955	-0.12	-0.6	310	80
N38	36-39	287-310	12.10-12.50	1210-1250	>11.3	>899	>12	>955	-0.12	-0.6	310	80
N40	38-41	302-326	12.50-12.80	1250-1280	>11.6	>923	>12	>955	-0.12	-0.6	310	80
N42	40-43	318-342	12.80-1320	1280-1320	>11.6	>923	>12	>955	-0.12	-0.6	310	80
N45	43-46	342-366	13.20-13.80	1320-1380	>11.0	>876	>12	>955	-0.12	-0.6	310	80
N48	46-49	366-390	13.80-14.20	1380-1420	>10.5	>835	>11	>876	-0.12	-0.6	310	80
N50	47-51	347-406	13.90-14.30	1390-1430	>10.5	>836	>11	>876	-0.12	-0.6	310	80
N30M	28-32	223-255	10.90-11.70	1090-1170	>10.2	>812	>14	>1114	-0.12	-0.59	320	100
N33M	31-35	247-279	11.40-12.20	1140-1220	>10.7	>851	>14	>1114	-0.12	-0.59	320	100
N35M	33-37	263-294	11.80-12.50	1180-1250	>11.0	>875	>14	>1114	-0.12	-0.59	320	100
N38M	36-40	286-318	12.30-13.00	1230-1300	>11.5	>915	>14	>1114	-0.12	-0.59	320	100
N40M	38-42	302-334	12.60-13.20	1260-1320	>11.8	>939	>14	>1114	-0.12	-0.59	320	100
N42M	40-44	318-350	13.00-13.50	1300-1350	>12.0	>955	>14	>1114	-0.12	-0.59	320	100
N45M	42-46	334-366	13.20-13.80	1320-1380	>12.2	>971	>14	>1114	-0.12	-0.59	320	100
N33H	31-34	247-271	11.30-11.70	1130-1170	>10.5	>836	>17	>1353	-0.11	-0.58	320-350	120
N35H	33-36	263-287	11.70-12.10	1170-1210	>10.9	>868	>17	>1353	-0.11	-0.58	320-350	120
N38H	36-39	287-310	12.10-12.50	1210-1250	>11.3	>899	>17	>1353	-0.11	-0.58	320-350	120
N40H	38-41	302-326	12.40-12.80	1240-1280	>11.6	>923	>17	>1353	-0.11	-0.58	320-350	120
N42H	40-43	318-342	12.80-13.20	1280-1320	>12.0	>955	>17	>1360	-0.11	-0.58	320-350	120
N33SH	31-34	247-272	11.30-11.70	1130-1170	>10.6	>844	>20	>1592	-0.11	-0.55	340-360	150
N35SH	33-36	263-287	11.70-12.10	1170-1210	>11.0	>876	>20	>1592	-0.11	-0.55	340-360	150
N38SH	36-39	287-310	12.10-12.50	1210-1250	>11.4	>907	>20	>1592	-0.11	-0.55	340-360	150
N40SH	38-41	302-326	12.10-12.80	1240-1280	>11.8	>939	>20	>1592	-0.11	-0.55	340-360	150
N28UH	26-29	207-231	10.20-10.80	1020-1080	>9.6	>768	>25	>1990	-0.11	-0.51	350-380	180
N30UH	28-31	223-247	10.80-11.30	1080-1130	>10.2	>816	>25	>1990	-0.11	-0.51	350-380	180
N33UH	31-34	247-271	11.30-11.70	1130-1170	>10.7	>856	>25	>1990	-0.11	-0.51	350-380	180
N28EH	26-29	211-236	10.40-10.90	1040-1090	>9.8	>784	>30	>2388	-0.11	-0.51	350-380	200

Please do not hesitate to contact?me if you have any inquiry or concerns on magnet!