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Ningbo BestWay Magnet Co., Ltd.
Ningbo BestWay Magnet Co., Ltd.  

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You are here: home  > Neodymium Magnets  > Sintered NdFeb Magnets  > D20mm NdFeB Sphere Magnets

D20mm NdFeB Sphere Magnets 

Price: 1.0 USD 
Payment Terms: T/T,L/C,WU;paybal 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: BWBALL
Production Capacity: 100000pcs/month
Delivery Date: 10 days
Shape: Others
Composite: NdFeB Magnet
Function: meters, medical technology
Export Area: all of the world
Means of Transport: Ocean,Air;International exp...
Packing: CARTON
Application: Industrial Magnet
Type: Permanent
Brand Name: bestway
Produce name: Sphere NdFeB magnets
Coating: Nickel,Zn

Different Sphere size of neodymium magnets,NdFeB Sphere Magnets,NdFeB Magnet Balls are windly used in toy in accordance with REACH,ROHS,CE standarnd.

Ningbo Bestway Magnet could supply you neodymium magnets balls (NeoCube),NdFeB Sphere Mangets,NdFeB Magnets Balls and Spheres, They are very powerful and magic.

We could produce according to your request:
Size: From 3mm-30mm
Grade: From N35-N42
Coated color: Gold, Siliver, Nickel, Black

Applications:Sensors, motors, rotors, wind turbines, Wind Power Generators loudspeakers, magnetic hooks, magnetic holder, filters automobiles computers, MRI/Nuclear Magnetic Resonance (NMR), Magnetic Separators, Cleaning Machine, Pump machine, etc.

D20mm NdFeB Sphere Magnets

D20mm NdFeB Sphere Magnets

Large Magnetic Balls :

D20mm NdFeB Sphere Magnets


Physical Characteristics of NdFeB magnet:

Grade

BrmT(kGs)

HcbkA/m(kOe)

Hcj kA/m   (kOe)

(BH)max kJ/m3
(MGOe)

Supreme work

temperature(Tw)

N33

1130-1170(11.3-11.7)

≥ 836 ( ≥ 10.5)

≥ 955( ≥ 12)

247-271(31-34)

80 ℃

N35

1170-1220(11.7-12.2)

≥ 868( ≥ 10.9)

≥ 955( ≥ 12)

263-287(33-36)

80 ℃

N38

1220-1250(12.2-12.5)

≥ 899( ≥ 11.3)

≥ 955( ≥ 12)

287-310(36-39)

80 ℃

N40

1250-1280(12.5-12.8)

≥ 907( ≥ 11.4)

≥ 955 ( ≥ 12)

302-326(38-41)

80 ℃

N42

1280-1320(12.8-13.2)

≥ 915( ≥ 11.5)

≥ 955( ≥ 12)

318-342(40-43)

80 ℃

N45

1320-1380(13.2-13.8)

≥ 923( ≥ 11.6)

≥ 955 ( ≥ 12)

342-366(43-46)

80 ℃

N48

1380-1420(13.8-14.2)

≥ 923( ≥ 11.6)

≥ 876( ≥ 12)

366-390(46-49)

80 ℃

N50

1400-1450(14.0-14.5)

≥ 796( ≥ 10.0)

≥ 876( ≥ 11)

382-406(48-51)

60 ℃

N52

1430-1480(14.3-14.8)

≥ 796( ≥ 10.0)

≥ 876( ≥ 11)

398-422(50-53)

60 ℃

30M

1080-1130(10.8-11.3)

≥ 796( ≥ 10.0)

≥ 1114 ( ≥ 14)

223-247(28-31)

100 ℃

33M

1130-1170(11.3-11.7)

≥ 836( ≥ 10.5)

≥ 1114( ≥ 14)

247-263(31-33)

100 ℃

35M

1170-1220(11.7-12.2)

≥ 868( ≥ 10.9)

≥ 1114( ≥ 14)

263-287(33-36)

100 ℃

38M

1220-1250(12.2-12.5)

≥ 899( ≥ 11.3)

≥ 1114( ≥ 14)

287-310(36-39)

100 ℃

40M

1250-1280(12.5-12.8)

≥ 923( ≥ 11.6)

≥ 1114( ≥ 14)

302-326(38-41)

100 ℃

42M

1280-1320(12.8-13.2)

≥ 955( ≥ 12.0)

≥ 1114( ≥ 14)

318-342(40-43)

100 ℃

45M

1320-1380(13.2-13.8)

≥ 995( ≥ 12.5)

≥ 1114 ( ≥ 14)

342-366 (43-46)

100 ℃

48M

1360-1430(13.6-14.3)

≥ 1027( ≥ 12.9)

≥ 1114( ≥ 14)

366-390(46-49)

100 ℃

50M

1400-1450(14.0-14.5)

≥ 1033 ( ≥ 13.0)

≥ 1114( ≥ 14)

382-406(48-51)

100 ℃

30H

1080-1130(10.8-11.3)

≥ 796 ( ≥ 10.0)

≥ 1353( ≥ 17)

223-247(28-31)

120 ℃

33H

1130-1170(11.3-11.7)

≥ 836 ( ≥ 10.5)

≥ 1353( ≥ 17)

247-271(31-34)

120 ℃

35H

1170-1220(11.7-12.2)

≥ 868 ( ≥ 10.9)

≥ 1353( ≥ 17)

263-287(33-36)

120 ℃

38H

1220-1250(12.2-12.5)

≥ 899 ( ≥ 11.3)

≥ 1353 ( ≥ 17)

287-310(36-39)

120 ℃

40H

1250-1280(12.5-12.8)

≥ 923( ≥ 11.6)

≥ 1353( ≥ 17)

302-326(38-41)

120 ℃

42H

1280-1320(12.8-13.2)

≥ 955 ( ≥ 12.0)

≥ 1353( ≥ 17)

318-342(40-43)

120 ℃

45H

1300-1360(13-13.6)

≥ 963( ≥ 12.1)

≥ 1353 ( ≥ 17)

326-358(43-46)

120 ℃

48H

1370-1430(13.7-14.3)

≥ 995( ≥ 12.5)

≥ 1353( ≥ 17)

366-390(46-49)

120 ℃

30SH

1080-1130(10.8-11.3)

≥ 804( ≥ 10.1)

≥ 1592( ≥ 20)

223-247(28-31)

150 ℃

33SH

1130-1170(11.3-11.7)

≥ 844( ≥ 10.6)

≥ 1592( ≥ 20)

247-271(31-34)

150 ℃

35SH

1170-1220(11.7-12.2)

≥ 876 ( ≥ 11.0)

≥ 1592( ≥ 20)

263-287(33-36)

150 ℃

38SH

1220-1250(12.2-12.5)

≥ 907( ≥ 11.4)

≥ 1592( ≥ 20)

287-310(36-39)

150 ℃

40SH

1240-1280(12.5-12.8)

≥ 939( ≥ 11.8)

≥ 1592( ≥ 20)

302-326(38-41)

150 ℃

42SH

1280-1320(12.8-13.2)

≥ 987 ( ≥ 12.4)

≥ 1592 ( ≥ 20)

318-342(40-43)

150 ℃

45SH

1320-1380(13.2-13.8)

≥ 1003 ( ≥ 12.6)

≥ 1592( ≥ 20)

342-366 (43-46)

150 ℃

28UH

1020-1080 (10.2-10.8)

≥ 764 ( ≥ 9.6)

≥ 1990 ( ≥ 25)

207-231(26-29)

180 ℃

30UH

1080-1130 (10.8-11.3)

≥ 812( ≥ 10.2)

≥ 1990( ≥ 25)

223-247(28-31)

180 ℃

33UH

1130-1170(11.3-11.7)

≥ 852( ≥ 10.7)

≥ 1990 ( ≥ 25)

247-271(31-34)

180 ℃







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Company Info

Ningbo BestWay Magnet Co., Ltd. [China (Mainland)]


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

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