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Popular Various Sizes Magnetic Ball as Intelligence Toys

Basic Info

Model No.:  magnetforever- intelligence toys

Product Description

Model NO.: magnetforever- intelligence toys Age: 3-8 Years Certification: ASTM F963-96a, EN71, CE Composition: Neodymium Magnet OEM Service: Yes Trademark: magforever Origin: China Type: DIY Toys Material: Magnet Magnet Type: Permanent Magnet Delivery Detail: 10~20 Days After Order Confirmed Quality System: ISO9001: 2000; SGS Specification: CE, SGS, RoHS, ISO9001: 2000 HS Code: 8505119000 Popular Various sizes Magnetic Ball as intelligence toys


We could produce according to your request:

Size: D3mm, D4mm, D5mm, D6mm, D7mm, D8mm, D9mm, D10mm...
Unit: 1 set = 216 PCS Balls
Grade: N35, N38, N40, N42, N45...Normally the N35 grade is most popular!

Packing: If there is no request about the package, the neocube packed in vacuum polybag package, and it is free, we have many different gift package with extra cost for your option.


1. Introduction: Magnet Ball is well known as neodymium magnet is known as the third generation of rare earth permanent magnet

2. Material Content of Chemical element: Made from 32% of ND, 64% of Fe, 1% of B (ND 12 Fe 14 B) as well as few of other elements like Dy, Tb, Co, Nb, Ga, Al, Cu, etc.

3. Grade: Standard N35 magnet ball according to China National Inindustrial Standard for ball neodymium magnet

4. Magnetic force: Usually 400-600 times of itself weight within its max temperature, the magnetic force can last forever.

5. Coating or plating: Nickel-Cu-Nickel which is environment friendly and can get approval by third part inspection like SGS. Other coating ways are also available like Zinc, Gold, Silver, Epoxy, Parylene, etc.
Please kindly refer to Tips of coating or visit our company website directly. You may choose coating or not before shipment.

6. Magnetization: Usually thickness direction magnetization, if you have special purpose and need other magnetization ways, you may remind us when send inquiry to us. Please kindly refer to Tips of magnetization or visit our company website to see more magnetization ways. You may choose to magnetize or non-magnetize before shipment.

7. Mark: When it is necessary, we may mark with black DOT or red DOT, even "N" or " S" for you to recognize the magnetic pole. Also your logo is possible to printed or carved on the magnet ball.


Neocube is a very famous and popular magnetic toy. It is also called Buckyballs, Neomagnet, Neocube, The neocube, Magnet ball, magnet sphere, Nanodots, Cybercube, Magcube, QQMag, Magnetic Beads, spherical magnet and so on. It is including 216 small PCS magnetic balls. You can create huge number of shapes and models.




Any inquiry, please contact with us freely at any time

Tel.: +86-592-5735297
Fax: +86-592-5962381
Website: Www. Magnetforever. COM
Technical Specifications of Sintered Neodymium Magnet
Grade Remanence Br
mT (KG)
Coercive Force Hcb
KA/m (KOe)
Intrinsic Coercive Force Hcj
KA/m (KOe)
Maximum Energy Product BHmax
KJ/m3 (MGOe)
Maximum Operating Temperature Tw
ºC
N35 1170-1220(11.7-12.2) ≥868(≥10.9) ≥955(≥12) 263-287(33-36) 80ºC
N38 1220-1250(12.2-12.5) ≥899(≥11.3) ≥955(≥12) 287-310(36-39) 80ºC
N40 1250-1280(12.5-12.8) ≥907(≥11.4) ≥955(≥12) 302-326(38-41) 80ºC
N42 1280-1320(12.8-13.2) ≥915(≥11.5) ≥955(≥12) 318-342(40-43) 80ºC
N45 1320-1380(13.2-13.8) ≥923(≥11.6) ≥955(≥12) 342-366(43-46) 80ºC
N48 1380-1420(13.8-14.2) ≥923(≥11.6) ≥876(≥12) 366-390(46-49) 80ºC
N50 1400-1450(14.0-14.5) ≥796(≥10.0) ≥876(≥11) 382-406(48-51) 60ºC
N52 1430-1480(14.3-14.8) ≥796(≥10.0) ≥876(≥11) 398-422(50-53) 60ºC
35M 1170-1220(11.7-12.2) ≥868(≥10.9) ≥1114(≥14) 263-287(33-36) 100ºC
38M 1220-1250(12.2-12.5) ≥899(≥11.3) ≥1114(≥14) 287-310(36-39) 100ºC
40M 1250-1280(12.5-12.8) ≥923(≥11.6) ≥1114(≥14) 302-326(38-40) 100ºC
42M 1280-1320(12.8-13.2) ≥955(≥12.0) ≥1114(≥14) 318-342(40-43) 100ºC
45M 1320-1380(13.2-13.8) ≥955(≥12.5) ≥1114(≥14) 342-366(43-46) 100ºC
48M 1360-1430(13.6-14.3) ≥1027(≥12.9) ≥1114(≥14) 366-390(46-49) 100ºC
50M 1400-1450(14.0-14.5) ≥10339(≥13.0) ≥1114(≥14) 382-406(48-51) 100ºC
35H 1170-1220(11.7-12.2) ≥868(≥10.9) ≥1353(≥17) 263-287(33-36) 120ºC
38H 1220-1250(12.2912.5) ≥899(≥11.3) ≥1353(≥17) 287-310(36-39) 120ºC
40H 1250-1280(12.8-12.8) ≥923(≥11.6) ≥1353(≥17) 302-326(38-41) 120ºC
42H 1280-1320(12.8-13.2) ≥955(≥12.0) ≥1353(≥17) 318-342(40-43) 120ºC
45H 1300-1360(13.0-13.6) ≥963(≥12.1) ≥1353(≥17) 326-358(43-460 120ºC
48H 1370-1430(13.7-14.3) ≥955(≥12.5) ≥1353(≥17) 366-390(46-49) 120ºC
35SH 1170-1220(11.7-12.2) ≥876(≥11.0) ≥1592(≥20) 263-287(33-36) 150ºC
38SH 1220-1250(12.2-12.5) ≥907(≥11.4) ≥1592(≥20) 287-310(36-39) 150ºC
40SH 1240-1280(12.5-12.8) ≥939(≥11.8) ≥1592(≥20) 302-326(38-41) 150ºC
42SH 1280-1320(12.8-13.2) ≥987(≥12.4) ≥1592(≥20) 318-342(40-43) 150ºC
45SH 1320-1380(13.2-13.8) ≥1003(≥12.6) ≥1592(≥20) 342-366(43-46) 150ºC
30UH 1080-1130(10.8-11.3) ≥812(≥10.2) ≥1990(≥25) 223-247(28-31) 180ºC
33UH 1130-1170(11.3-11.7) ≥852(≥10.7) ≥1990(≥25) 247-271(31-34) 180ºC
35UH 1180-1220(11.8-12.2) ≥860(≥10.8) ≥1990(≥25) 263-287(33-36) 180ºC
38UH 1220-1250(12.2-12.5) ≥876(≥11.0) ≥1990(≥25) 287-310(36-39) 180ºC
40UH 1240-1280(12.5-12.8) ≥899(≥11.3) ≥1990(≥25) 302-326(38-41) 180ºC
28EH 1040-1090(10.4-10.9) ≥780(≥9.8) ≥2388(≥30) 207-231(26-29) 200ºC
30EH 1080-1130(10.8-11.3) ≥812(≥10.2) ≥2388(≥30) 223-247(28-31) 200ºC
33EH 1130-1170(11.3-11.7) ≥836(≥10.5) ≥2388(≥30) 247-271(31-34) 200ºC
35EH 1170-1220(11.7-12.2) ≥876(≥11.0) ≥2388(≥30) 263-287(33-36) 200ºC
38EH 1220-1250(12.2-12.5) ≥899(≥11.3) ≥2388(≥30) 287-310(36-39) 200ºC
28AH 1020-1080(10.2-10.8) ≥780(≥9.8) ≥2704(≥34) 199-231(25-29) 240ºC
30AH 1020-1080(10.2-10.8) ≥811(≥10.2) ≥2704(≥34) 223-247(28-29) 240ºC
N35T 1170-1210(11.7-12.1) ≥868(≥10.9) ≥955(≥12) 263-287(33-36) 80ºC
N45T 1320-1380(13.2-13.8) ≥876(≥11.0) ≥955(≥12) 342-366(43-46) 80ºC
N48T 1380-1420(13.8-14.2) ≥836(≥10.5) ≥876(≥11) 366-390(46-49) 80ºC
35MT 1170-1210(11.7-12.1) ≥868(≥10.9) ≥1114(≥14) 263-287(33-36) 100ºC
45MT 1320-1380(13.2-13.8) ≥995(≥12.5) ≥1114(≥14) 342-366(43-46) 100ºC
38HT 1210-1250(12.1-12.5) ≥899(≥11.3) ≥1353(≥17) 287-310(36-39) 120ºC
40HT 1240-1280(12.4-12.8) ≥923(≥11.6) ≥1353(≥17) 302-326(38-41) 120ºC
45HT 1320-1380(13.2-13.8) ≥995(≥12.5) ≥1353(≥16) 342-366(43-46) 120ºC
35SHT 1170-1210(11.7-12.1) ≥876(≥11.0) ≥1592(≥20) 263-287(33-36) 150ºC
38SHT 1210-1250(12.1-12.5) ≥907(≥11.4) ≥192(≥20) 287-310(36-39) 150ºC
42SHT 1280-1320(12.8-13.2) ≥995(≥12.5) ≥1592(≥20) 318-342(40-43) 150ºC
L-30SHT 1080-1130(10.8-11.3) ≥804(≥10.1) ≥1592(≥20) 223-247(28-31) 150ºC
L-33SHT 1130-1170(11.3-11.7) ≥844(≥10.6) ≥1592(≥20) 247-271(31-34) 150ºC
L-35SHT 1170-1210(11.7-12.1) ≥876(≥111.0) ≥1592(≥20) 263-287(33-36) 150ºC
L-38SHT 1210-1250(12.1-12.5) ≥907(≥11.4) ≥1592(≥20) 287-310(36-39) 150ºC
L-30UHT 1080-1130(10.8-11.3) ≥812(≥10.2) ≥1990(≥25) 223-247(28-31) 180ºC
L-33UHT 1130-1170(11.3-11.7) ≥852(≥10.7) ≥1990(≥25) 247-271(31-34) 180ºC
L-38UHT 1210-1250(12.1-12.5) ≥907(≥11.4) ≥1990(≥25) 287-310(36-39) 180ºC
L-30EHT 1080-1130(10.8-11.3) ≥812(≥10.2) ≥2388(≥30) 223-247(28-31) 180ºC

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Product Categories : NdFeB Magnet