Rubber Coated Neodymium Magnetic Materials Cylinder Round Ring Magnets
The rubber coated magnet is to cover the outer surface of the magnet with a layer of glue, which can avoid damage
Brand:
KINGS MAGNETOrder(MOQ):
10Payment:
100%in advanceProduct Origin:
ChinaShipping Port:
Xiamen/ShanghaiColor:
silverLead Time:
25-35daysProduct Description
Rubber coated magnets, also known as weatherproof magnets, are made by Neodymium magnet, stainless steel and durable rubber coating.
The protective rubber coating protects magnets from chipping, liquid, and corrosion. Thus can be regarded as an ideal solution for both indoor and outdoor holding applications which need high magnetic strength.
Grade of NdFeB magnet
|
Grade |
BrmT(KG) |
bHc KA/m(KOe) |
iHc KA/m(KOe) |
(BH)maxKJ/m3 (MGOe) |
Tw.℃ |
|
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) |
≥955 ( ≥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℃ |
|
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(38-40) |
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) |
≥955 ( ≥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℃ |
|
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(13.0-13.6) |
≥963 ( ≥12.1) |
≥1353 ( ≥17) |
326-358(43-46) |
120℃ |
|
48H |
1370-1430(13.7-14.3) |
≥955 ( ≥12.5) |
≥1353 ( ≥17) |
366-390(46-49) |
120℃ |
|
30SH |
1080-1130(10.8-11.3) |
≥804 ( ≥10.1) |
≥1592 ( ≥20) |
233-247(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℃ |
|
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℃ |
|
40UH |
1240-1280(12.4-12.8) |
≥899 ( ≥11.3) |
≥1990 ( ≥25) |
302-326(38-41) |
180℃ |
|
28EH |
1040-1090(10.4-10.9) |
≥780 ( ≥9.8) |
≥2388 ( ≥30) |
207-231(26-29) |
200℃ |
|
30EH |
1080-1130(10.8-11.3) |
≥812( ≥10.2) |
≥2388( ≥30) |
223-247(28-31) |
200℃ |
|
33EH |
1130-1170(11.3-11.7) |
≥836( ≥10.5) |
≥2388 ( ≥30) |
247-271(31-34) |
200℃ |
|
35EH |
1170-1220(11.7-12.2) |
≥876( ≥11.0) |
≥2388 ( ≥30) |
263-287(33-36) |
200℃ |
|
38EH |
1220-1250(12.2-12.5) |
≥899 ( ≥11.3) |
≥2388( ≥30) |
287-310(36-39) |
200℃ |
|
40EH |
1240-1280(12.4-12.8) |
≥939(≥11.6) |
≥2388 ( ≥30) |
302-326(38-41) |
200℃ |
|
30AH |
1080-1120(10.8-11.2) |
≥804( ≥10.1) |
≥2786( ≥35) |
223-239(28-30) |
220℃ |
|
33AH |
1140-1170(11.4-11.7) |
≥844( ≥10.6) |
≥2786 ( ≥35) |
247-263(31-33) |
220℃ |
|
35AH |
1170-1210(11.7-12.1) |
≥876( ≥10.9) |
≥2786( ≥35) |
263-279(33-35) |
220℃ |
You can select the appropriate parameters according to the table and the specific application or experience
Size：The range of sizes we can produce（We support customization of various sizes）
Block neodymium magnet:
|
Length(mm) |
Width(mm) |
Thickness(mm) |
Tolerance(mm) |
Direction of Magnetzation |
|
L 1-240 |
W 1-100 |
T 1-80 |
+/-0.05 - +/-0.1 |
Through Length,Width or Thickness |
Round neodymium magnet:
|
Diameter(mm) |
Height (mm) |
Tolerance(mm) |
Direction of Magnetzation |
|
∮0.5-240 |
H 0.5-80 |
+/-0.05 - +/-0.1 |
Axial Magnetized |
|
∮0.5-60 |
H 0.5-40 |
+/-0.05 - +/-0.1 |
Diametrical Magnetized |
Ring neodymium magnet:
|
Outer Diameter(mm) |
Inner Daimeter(mm) |
Hight (mm) |
Tolerance or Wall Thickness (mm) |
Direction of Magnetzation |
|
3 ≦ OD ≦ 240 |
1 ≦ ID ≦ 200 |
1 ≦ H ≦ 80 |
+/-0.05 - +/-0.1 |
Axial Magnetized |
|
3 ≦ OD ≦ 90 |
1 ≦ ID ≦ 70 |
1 ≦ H ≦ 80 |
+/-0.05 - +/-0.1 |
Diametrical Magnetized |
|
20 ≦ OD ≦ 75 |
15 ≦ ID ≦ 68 |
5 ≦ H ≦ 50 |
2 ≦ T ≦ 7 |
Radial Magnetized |
Direction of magnetization of Ndfeb magnet
Coating：
Rubber coating we support a minimum of 0.8mm
Magnet coating：
Technological process of production of Sintered NdFeb magnet
Certificate
Packing & Delivery
FAQ
How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
What can you buy from us?
Neodymium Magnet / Bonded Neodymium Magnet / Pot Magnet / Rubber Coated Magnet / Magnetic Welding Holder / Alnico Magnet.
What services can we provide?
*Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDU,Express Delivery；
*Accepted Payment Currency:USD,EUR,CNY;
*Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union;
*Language Spoken:English,Chinese
If you have any other questions, please feel free to contact us by email
Email: Tanya@Kingsmagent.com
“N在内侧”表示在环结构的内侧，即环的中心区域，形成北极（N极）磁场。这种设计将磁场主要集中在内侧，同时形成外南极（S 极）磁场。
Sintered NdFeb permanent magnet material has excellent magnetic properties, widely used in electronics, electrical machinery, medical equipment, packaging, aerospace and other fields
Sintered NdFeb has excellent magnetic properties, is the strongest magnetic permanent magnet today, is also the most commonly used rare earth magnet
Halbach Array is a magnet structure, an engineering approximation of the ideal structure, whose goal is to produce the strongest magnetic field with the least amount of magnets.
Ndfeb High performance magnetic materials, we can manufacture a variety of sizes to meet your needs
Sintered neodymium magnet rod, has strong magnetic force. Multiple uses, customizable size and grade.
The magnetic hook is a magnetic hanging tool, which is composed of a pot magnet base and a hook attachment. Pot magnetic base, can maximize the increase of magnetic force
Alnico deep pot magnet are very popular in clamping applications because you can simply bolt them onto your assembly. The larger units provide very powerful clamping forces, with the mild steel outer cup providing protection and mechanical strength to the pot magnet and inner magnet. Because the mild steel is threaded, reasonably high torque can be applied to securely hold the pot magnet in place.
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