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Diametrically Magnetized Ring Strong Neodymium Magnets 

Price: 1.0~2.0 USD 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: N48 0.5 inch OD x 0.25 inch...
Packing: According to customer's req...
Type: Permanent
Shape: Cylinder
Coating: Nickel
Export Area: All of the World
Grade: N48
Production Capacity: 100 Metric Ton/Metric Tons ...
Delivery Date: 15-20 days
Composite: NdFeB Magnet
Application: Industrial Magnets
Place of Origin: Zhejiang, China (Mainland)
Size: 0.5 inch OD x 0.25 inch ID ...
Cutting Tolerance: +/-0.05mm

NdFeB Magnets N48 Rare Earth Neodymium Ring 0.5 inch OD x 0.25 inch ID x 0.25 inch
Diametrically Magnetized

Product Description:


NdFeB Magnets N48 Rare Earth Neodymium Ring 0.5 inch OD x 0.25 inch ID x 0.25 inch

Diametrically Magnetized
Neodymium Rare Earth NdFeB Magnets are the world's strongest ring magnets. All magnets are not created equal! Applied Magnets offers the highest quality neodymium rare earth NdFeB magnets with consistent performance at lowest price. Our strong neodymium rare earth NdFeB magnets are designed & manufactured to meet stringent quality standards using the latest technology.

Neodymium magnets (also known as Neo magnets, NdFeB magnets, NIB or super magnets) , a type of rare earth magnets, is the permanent magnets made from neodymium, iron, boron and other minor elements.

Strong Neodymium NdFeB Magnets Grade N48, stronger than N45, N42, N40, N38 and N35
Nickel-Copper-Nickel triple layer coated for maximum rare earth magnets durability and protection again corrosion

Br Max: 14200 gauss
Magnetized through the 1/2" Outside Diameter
Approximate pull force: 8 lbs
Contact us for neodymium ndfeb magnets wholesale volume discount


NdFeB Magnets Diametrically Magnetized Ring 1/2ODx1/4IDx1/4


Material: Rare-earth magnet
Grade: From N35 to N50 and other grades are available
Coating: Ni,Zn,NiCuNi
Size: According to client's design

neodymium magnet
1.Material:rare earth ,neodymium -Iron-Boron
2.Shape:Tile,Ring,Disc,Block,Cylinder,Tile,Arc,customers
3.Size:4X3mm,5X3mm,8X3mm,30X5mm,15X7mm or customized
4.Grade:
N35-N52,N30M-N48M,N35SH-N45SH,etc.
5.Coating :NiCuNi, Ni,Zn,Gold,Silver,Epoxy,chemical plating Ni,etc.
6.Application: Sensors, Motors, Rotors, Wind turbines/wind generators, Loudspeakers, Magnetic hooks & holder, Filters, Automobiles, Jewelry.etc.
Neodymium magnet advantages
a) High energy
b) Very high Hc and Hci output
c) More economical than SmCo
d) Wonderful performance at ambient temperature
Transportation
All available shipping ways could be applied, by courier, by air or by sea.
Appointed shipping company or our own forwarders all could be used in shipment.
Full-way tracking the cargos for you before the goods arrive.
Buyer Guide
In order to quote you the best price quickly, please provide the following information:
1.Product size,grade,coating,etc.
2.Order quantity;
3.Attached the drawings if customized
4.Any special packing or other requirements
Our advantage
1. Fast reply: all your enquiry will be replied within 24 hours;
2. Reasonable price: we are direct manufacturer and able to offer better price;
3. Good quality: we are experienced in quality control;
4. Fast delivery time:7-20 days.




NdFeB Magnetof Magnetic grade :

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 ℃
35UH
1180-1220 (11.8-12.2)
≥ 860 ( ≥ 10.8)
≥ 1990( ≥ 25)
263-287(33-36)
180 ℃
38UH
1220-1250(12.2-12.5)
≥ 876 ( ≥ 11.0)
≥ 1990( ≥ 25)
287-310(36-39)
180 ℃



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Company Info

Ningbo Joy Industrial & Trading Co.,Ltd. [China (Mainland)]


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

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