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Ningbo Xinqi Precision Magnetism Steel Co., Ltd
Ningbo Xinqi Precision Magnetism Steel Co., Ltd  

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Neodymium Iron Boron ring rare earth magnets 

Price: 0.1 USD 
Payment Terms: T/T,L/C;Paypal 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: D43.65xD27.4x1.2mm
Production Capacity: 100ton/year
Delivery Date: 15-25days
Shape: Disc
Composite: NdFeB Magnet
Composition: Neodymium
Plating: Nickle
Place of origin: Ningbo
Means of Transport: Ocean,Air;Express Way
Packing: In carton
Application: Motor
Type: Permanent
Brand Name: Xinqi
Grade: 35M
Coating thickness: 10-20um
Lead time: 8-10days

Features:
1) This special shape NdFeB magnet used in motor.
2) Grade:35M
4) Coating :NI,ZN
3) Size: D43.65xD27.4x1.2mm
5)Tolerance:+/-0.05

Ring Magnet

Ndfeb ring rare earth magnets


Features: 35M Ring Magnet

1) This special shape NdFeB magnet used in motor.

2) Grade:35M/N35

4) Coating :NI,ZN

3) Size: D43.65xD27.4x1.2mm

5)Tolerance:+/-0.05


Packing:
Inner packing: small white box
Outer packing: Carton with OPP bag


  Sintered Nd FeB magnetic properties


          (Hcb)(Hcj)    (BH)maxMax Working
GrademTkGskA/mkOekA/mkOekJ/m³MGOeTempt(TW)℃
N351170-122011.7-12.2≥868≥10.9≥955≥12263-28733-3680℃
N381220-125012.2-12.5≥899≥11.3287-31036-39
N401250-128012.5-12.8≥907≥11.4302-32638-41
N421280-132012.8-13.2≥915≥11.5318-34240-43
N451320-138013.2-13.8≥923≥11.6342-36643-46
N481380-142013.8-14.2366-39046-49
N501400-145014.0-14.5≥796≥10.0≥876≥11382-40648-51
N521430-148014.3-14.8398-42250-53
35M1170-122011.7-12.2≥868≥10.9≥1114≥14263-28733-36100℃
38M1220-125012.2-12.5≥899≥11.3287-31036-39
40M1250-128012.5-12.8≥923≥11.6302-32638-41
42M1280-132012.8-13.2≥955≥12.0318-34240-43
45M1320-138013.2-13.8≥12.5342-36643-46
48M1370-143013.7-14.3≥1027≥12.9366-39046-49
50M1400-145014.0-14.5≥1033≥13.0382-40648-51
35H1170-122011.7-12.2≥868≥10.9≥1353≥17263-28733-36120℃
38H1220-125012.2-12.5≥899≥11.3287-31036-39
40H1250-128012.5-12.8≥923≥11.6302-32638-41
42H1280-132012.8-13.2≥955≥12.0318-34240-43
45H1320-136013.2-13.6≥963≥12.1326-35841-46
48H1370-143013.7-14.3≥995≥12.5366-39046-49
35SH1170-122011.7=12.2≥876≥11.0≥1592≥20263-28733-36150℃
38SH1220-125012.2=12.5≥907≥11.4287-31036-39
40SH1250-128012.5=12.8≥939≥11.8302-32638-41
42SH1280-132012.8=13.2≥987≥12.4318-34240-43
45SH1320-138013.2=13.8≥1003≥12.6342-36643-46
28UH1040-108010.4=10.8≥764≥9.6≥1990≥25207-23126-29180℃
30UH1080-113010.8=11.3≥812≥10.2223-24728-31
33UH1130-117011.3=11.7≥852≥10.7247-27131-34
35UH1170-122011.7=12.2≥860≥10.8263-28733-36
38UH1220-125012.2=12.5≥876≥11.0287-31036-39
40UH1250-128012.5=12.8≥899≥11.3302-32638-41
28EH1040-108010.4=10.8≥780≥9.8≥2388≥30207-23126-29200℃
30EH1080-113010.8=11.3≥812≥10.2223-24728-31
33EH1130-117011.3=11.7≥876≥11.0247-27131-34
35EH1170-122011.7=12.2≥11.0263-28733-36
38EH1220-125012.2=12.5≥899≥11.3287-31036-39
28AH1040-108010.4=10.8≥787≥9.9≥2624≥33207-23126-29230℃
30AH1080-113010.8=11.3≥819≥10.3223-24728-31
33AH1130-117011.3=11.7≥843≥10.6247-27131-34


ISO9001:2008; ISO/TS16949
Neodymium Iron Boron ring rare earth magnets


Category: Big Ring NdFeB Magnets

Related Category: Sintered NdFeB Magnets  Block NdFeB Magnets  Disc NdFeB Magnets  Segment NdFeB Magnets


Generally Information of Neodymium Rare Earth Magnet.

1. Material of Neodymium Rare Earth Magnet: Sintered Neodymium-Iron-Boron.
2. The Neodymium Rare Earth Magnet is the strongest power magnets in all of the permanent magnets.

3. Grade of Neodymium Rare Earth Magnet: N35 to N52; N33M to N50M; N35H to N48H, N35SH to N45SH; N28UH to N40UH, N28EH to N38EH and N28AH to N33AH.
4. Excellent strength value: the highest (BH)max reaches up to 53MGOe.
5. Extremely Resistance to demagnetization with Hcj, the intrinsic coercive force can be over 33,000Oe.
6. Moderate temperature stablity: under 80℃ for low Hcj NdFeB magnet and above 200 ℃ for high Hcj NdFeB magnet.
7. Coating: Effective Surface treatment to prevent corrosion, such as Nickel, Ni-Cu-Ni co, Zinc, gold, siliver, tin(Sn), epoxy, chemical, parylene, etc.
8.Shapes and sizes: various different sizes can be custom produced according to our customers' requests.
9. Application: Sensors, Motors, Rotors, Wind turbines/wind generators, Loudspeakers, Magnetic hooks & holder, Filters, Automobiles, etc.



Ms. wang
 Ms. wang

Tel: 86-574-88008186
Fax: 86-574-88170226
Mobile: 139 5787 5228
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Company Info

Ningbo Xinqi Precision Magnetism Steel Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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