Product Details

Product Description

About the Neodymium Magnet

Super Neodymium Magne with different dimension and grade

Size :can reach 200mm×150mm×80mm ,magnetized through 80mm
Coating: Varies of coatings are needed to protect the magnets from corrosion, such as NiCuNi (or Ni-Ni), White Zinc, Color Zinc, Epoxy, Phosphating, Teflon, Au,Ag etc.

Application: These Supper Neodymium block magnets are widely used in Magnetic Separator, MRI, Traction Machines, Wind Turbines, Servo Motors, Motors for HEV or BEV, Linear motors Compressor Motors, and so on.
Production time:7-30 Days(According to Quantity and Grade)

Process: Half finished block of Sintered Neodymiun magnets > Demag curve testing > Grinding > Cutting > Coating > Checking > Packing

Series	Maximum operating temperature(℃/℉)(Pc=1)
N35-N52	80/176
33M- 48M	100/212
33H-48H	120/248
30SH-45SH	150/302
30UH-40UH	180/356
28EH-38EH	200/392
28AH-35AH	230/446
30TH-35TH	250/482

Surface	Coating	Thickness (Microns)	Color	Characteristic
Zinc	Zn	5~20	Bright Blue	The general corrlsion condition, protection for most products
	C-Zn		Shinny Color
Nickel	Ni+Ni	10~30	Bright Silver	Excellent climate & salt spray resistance,is suitable for the pure envirnoment
	Ni+Cu+Ni
Nickel+Sn	Ni+Cu+Sn	10~30	Silver	Excellent climate & salt spray resistance
Gold	Ni+Cu+Au	15~22	Gold	Uses in the electronic installation and the upscale accessories
Epoxy	Epoxy	10~30	Black, Red, Grey	Well climate & salt spray resistance,uses in to request the higher anticorrrosion situation
	Ni+Cu+Epoxy
	Zn+Epoxy

Our Services

We are persistently pursuing our goal, which is "A never-ending pursuit of perfect quality, earnestly trying our best to meet the demands of customers". We believe that excellence is the essence for industry when combined with integrity to our customers. We are looking forward to collaborating with friends world wide, home and abroad, with the same goal for common development and a positive outcome.

Quality first, honesty and customer satisfaction are the core value of Shanxi HuaCi. Our company always offers affordable prices, to meet the customer's requirements and expectations in a timely manner.

Company Information

As a high-tech enterprise, Shanxi HuaCi Magnetic Material Co., Ltd. specializes in the production of NdFeB rare earth magnetic materials, tools and components. We provide the high-end level products to our customers by professional operation & management, advanced production equipment & facilities, and strict Q&A process. Our products have been exported to the major market all over the world, including North America, Europe, the Middle East, Oceania and etc. We constantly strive for providing customers with the best solutions, products and services.

Product Show

Grade

Grade	Remanence (Br)		Coercive force (Hcb)		Intrinsic coercive force (Hcj)		Maximum energy product (Bh)max
Grade	kGs	mT	kOe	kA/m	kOe	kA/m	MGOe	kJ/m
N35	11.8~12.1	1180~1230	≥10.9	≥868	≥12	≥955	33~35	263~278
N38	12.3~12.5	1230~1250	≥11.3	≥899	≥12	≥955	36~37	287~295
N40	12.7~12.8	1270~1280	≥11.6	≥923	≥12	≥955	38~39	303~310
N42	12.9~13.1	1290~1310	≥11.6	≥923	≥12	≥955	40~41	318~326
N45	13.3~13.5	1330~1350	≥11	≥876	≥12	≥955	43~44	342~350
N48	13.6~13.8	1360~1380	≥10.5	≥836	≥12	≥955	46~47	366~374
N50	14.1~14.2	1410~1420	≥10.8	≥860	≥11	≥876	47~49	374~390
N52	14.3~14.4	1430~1440	≥10.8	≥836	≥11	≥876	49~51	390~406
30M	10.8~11.4	1080~1140	≥10	≥796	≥14	≥1114	28~31	223~246
33M	11.3~11.5	1130~1150	≥10.5	≥836	≥14	≥1114	31~32	247~255
35M	11.8~12	1180~1200	≥10.9	≥868	≥14	≥1114	33~34	263~271
38M	12.3~12.5	1230~1250	≥11.3	≥899	≥14	≥1114	36~37	287~295
40M	12.7~12.8	1270~1280	≥11.6	≥923	≥14	≥1114	38~39	303~310
42M	12.9~13.1	1290~1310	≥12	≥955	≥14	≥1114	40~41	318~326
45M	13.3~13.5	1330~1350	≥12.5	≥995	≥14	≥1114	43~44	342~350
48M	13.6~13.8	1360~1380	≥12.9	≥1027	≥14	≥1114	45~47	358~374
50M	14.1~14.2	1410~1420	≥13.2	≥1050	≥14	≥1114	47~49	374~390
30H	10.8~11	1080~1100	≥10	≥796	≥17	≥1353	28~30	223~239
33H	11.3~11.5	1130~1150	≥10.5	≥836	≥17	≥1353	31~32	247~255
35H	11.8~12	1180~1200	≥10.9	≥868	≥17	≥1353	33~34	263~271
38H	12.3~12.5	1230~1250	≥11.3	≥899	≥17	≥1353	36~37	287~295
40H	12.7~12.8	1270~1280	≥11.6	≥923	≥17	≥1353	38~39	303~310
42H	12.9~13.1	1290~1310	≥12	≥955	≥17	≥1353	40~41	318~326
45H	13.3~13.4	1330~1340	≥12.5	≥995	≥16	≥1353	43~44	342~350
48H	13.6~13.8	1360~1380	≥12.9	≥1027	≥16	≥1353	45~46	358~366
28SH	10.5~10.8	1050~1080	≥9.6	≥764	≥20	≥1592	26~27	207~215
30SH	10.8~11	1080~1100	≥10.1	≥804	≥20	≥1592	28~30	223~239
33SH	11.3~11.5	1130~1150	≥10.6	≥844	≥20	≥1592	31~32	247~255
35SH	11.8~12	1180~1200	≥11	≥876	≥20	≥1592	33~34	263~271
38SH	12.3~12.5	1230~1250	≥11.4	≥907	≥20	≥1592	36~37	287~295
40SH	12.7~12.8	1270~1280	≥11.8	≥939	≥20	≥1592	38~39	303~310
42SH	12.9~13.1	1290~1310	≥12	≥955	≥20	≥1592	40~41	318~326
45SH	13.2~13.4	1320~1340	≥12.5	≥995	≥20	≥1592	42~43	334~342
28UH	10.5~10.8	1050~1080	≥9.6	≥764	≥25	≥1990	26~28	207~223
30UH	10.8~11	1080~1100	≥10.2	≥812	≥25	≥1990	28~30	223~239
33UH	11.3~11.5	1130~1150	≥10.7	≥852	≥25	≥1990	31~32	247~255
35UH	11.8~12	1180~1200	≥10.8	≥860	≥25	≥1990	33~34	263~271
38UH	12.3~12.5	1230~1250	≥11.4	≥907	≥25	≥1990	36~37	287~295
40UH	12.6~12.7	1260~1270	≥11.6	≥923	≥25	≥1990	38~39	303~310
42UH	12.9~13.1	1290~1310	≥11.6	≥923	≥25	≥1990	40~41	318~326
28EH	10.5~10.8	1050~1080	≥9.6	≥764	≥30	≥2388	26~28	207~223
30EH	10.8~11	1080~1100	≥10.2	≥812	≥30	≥2388	28~30	223~239
33EH	11.3~11.5	1130~1150	≥10.2	≥812	≥30	≥2388	31~32	247~255
35EH	11.8~12	1180~1200	≥10.2	≥812	≥30	≥2388	33~34	263~271
38EH	12.3~12.5	1230~1250	≥10.9	≥868	≥30	≥2388	36~37	287~295
40EH	12.5~12.8	1250~1280	≥11.3	≥899	≥30	≥2388	38~41	302~326
28AH	10.4~10.8	1040~1080	≥9.9	≥787	≥33	≥2624	26~29	207~231
30AH	10.8~11.3	1080~1130	≥10.3	≥819	≥33	≥2624	28~31	223~247
33AH	11.3~11.7	1130~1170	≥10.6	≥843	≥33	≥2624	31~34	247~271
35AH	11.7~12.2	1170~1220	≥11	≥876	≥33	≥2624	33~36	263~287
38AH	12.2~12.5	1220~1250	≥11.3	≥899	≥33	≥2624	36~39	287~310
30TH	10.8~11	1080~1100	≥10.2	≥812	≥33	≥2627	28~30	223~239
33TH	11.3~11.5	1130~1150	≥10.2	≥812	≥33	≥2627	31~32	247~255
35TH	11.8~12	1180~1200	≥10.2	≥812	≥33	≥2627	33~34	263~271

Packaging & Shipping

FAQ

1,Which is the strongest type of magnet?

Neodymium (more precisely Neodymium-Iron-Boron) magnets are the strongest permanent magnets in the world.

2,Will using magnets on my refrigerator, stove, oven, or microwave harm the appliance?

No, magnets will not harm any of these appliances.

3,Can you supply monopole magnets?

No, we don't, nor does anyone else, because they don't exist. All magnets must have at least two poles.

4,Do you stock any unplated magnets?

The iron in the NdFeB material will oxidize if it is exposed to moisture. For this reason, we do not stock any unplated magnets. We can supply unplated magnets as custom order items.

5,How can I get the sample?

Samples in stock can sent out within one day, free samples accordingly, Express fee paid by customers.If samples not in stock, 7-15 days manufacture, and we charge sample fee and express fee.

6, Are you the magnet manufacturer?

Yes, our own factory is in Zhejiang, our Trading office (HCM) is in ShanXi.

Contact Information

Shanxi Huaci Magnetic Co., Ltd.
Add:Room 1602, Yongji Plot, Xinghualing Dist,Taiyuan,Shanxi, China (Mainland)
Tel:0086-351-3980168 Mobile:008618636427036 Fax: 0086-351-3982396
E-mail:shanxihuaci_ (replace"_ "with"@")