Rare Earth Wedge Magnet For Wind Generator

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Rare Earth Wedge Magnet For Wind Generator, Wind Generator powerful permanent magnet with drill edge, Super Strong Neodymium Galvanized Segment Tile Magnet, Green Energy Wind Turbine Motor Rare Earth Arc Segment Magnets, Custom Industrial Special Shaped third-generation rare earth permanent magnet SUPPLIER China Manufacturer

Rare Earth Wedge Magnet For Wind Generator Feature:
Dimensions: CUSTOMER DRAWING
Material: Neodymium, Grade N45
Plating/Coating: Galvanized / Zinc Plated
Magnetization Direction: North on outside face
Max. Operating Temperature: 80 °C

Magnets for Biomass Energy,Concentrated Solar Thermal,Energy,Hydro Energy,Renewable Energy,Solar Energy,Solar Inverters,Solar Panels,Solar Photovoltaic Energy,Wind Energy

Wedge magnets neodymium magnets rare earth magnets Rare Earth Wedge Magnet For Wind Generator
Wedge magnets is a special shape of neodymium magnet. It is one part of ring magnet, so use this wedge magnet can form a circle. This wedge magnet is made for our clients, he will used it for developing a prototype of an Axial Flux PM Motor Generator.
If you are interested in the wedge magnets, arc magnet or curved magnet, you can send us an inquiry, we accept the customized size for you and also can give you some suggestion about the magnet.

Neodymium Iron Boron (NdFeB) magnet has high remanence, high coercive force, high energy product and high performance/cost ratio. It is easily formed into various sizes, widely used in motor, sensor, meter, sound device, magnetic separator, automobile, aviation, aerospace and other applications. It is prone to corrosion in humid environments, so it usually needs surface treatment according to customers’ requirements. The coatings we can offer include: nickel, zinc, gold, silver, epoxy and parylene.

Customized Service
1. Customized Material Neodymium Grade: N35-N52, N35M-N50M, N35H-N48H, N33SH-N45SH, N30UH-N35UH, N30EH-N35EH;
2. Customized Mark: to distinguish N pole and S pole.
3. Custom coating. We can coat in Nickel. Zinc, Chromium as your requirements.
4. Customized Working temperature: ＜80℃/ 80℃-200℃

Plating Characteristics

Plating Type Overall Thickness Salt Spray Test Pressure Cooker Test
NiCuNi (Nickel Copper Nickel) 15-21 μm 24 hours 48 hours
NiCu + Black Nickel 15-21 μm 24 hours 48 hours
NiCuNi + Epoxy 20-28 μm 48 hours 72 hours
NiCuNi + Gold 16-23 μm 36 hours 72 hours
NiCuNi + Silver 16-23 μm 24 hours 48 hours
Zinc 7-15 μm 12 hours 24 hours

Each individual layer of Nickel and Copper are 5-7 μm thick. The Gold and Silver plating layers are 1-2 μm thick.
Test results shown to allow comparison between plating options. N52 Wedge NdFeB Galvanized Magnets for Wind Turbine
Performance in your application under your specific test conditions may vary.
Salt Spray testing conducted with a 5% NaCl solution, at 35 ℃ . High Coercive Force Neodymium Wedge Permanent Magnet for Generators
Pressure Cooker Test (PCT) conducted at 2 atm, 120 ℃ at 100% RH.

The third generation rare earth permanent magnet NdFeB is the strongest permanent magnet in contemporary magnets. Its BHmax value is 5-12 times that of ferrite magnets, 3-10 times that of alnico magnets; its coercive force is equivalent to 5-10 times that of ferrite magnets, and 5-aluminum magnet magnets are 5- 15 times, its potential magnetic performance is extremely high, and it can absorb a weight equivalent to 640 times its own weight. Wind Turbine Wedge NdFeB Magnets N52, N52 Wedge NdFeB Galvanized Magnets for Wind Turbine

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