Basic Info.
Certificate
SGS, RoHS, Reach, En71
Factory
Over 20 Years Experiences
Toy Department
Boys & Gril
Color
Blue & Red, Customized Welcome
Transport Package
Blister Packing
Specification
See product details, or Custom-Make
Product Description
Welcome to Jiangmen Magsource New Material Co.,LTD.
cnjpmfmagnet.en.made-in-china.com
Specialized in producing magnet materials over 20 years
We insisted "the quality first, the credibility of the first" for the purpose
Offer Quality Magnets Professional Service, Customized Welcome!
*** Ferrite Educational Magnets ***
* It is usually have bar shaped and U-shaped. Educational magnets are widely used in teaching and children's toy.
* Educational Magnets not only can make children know the nature and change of magnetic field, but also can show the physical character of magnet.
* Educational Magnets are usually covered with red and blue painting, also marked clear North & South Poles.
*** Features ***
North(N) --> red color; South(S)--> blue color
Shape and Color customized welcome !
*** Educational Magnet Display ***
| ITEM# | Description of Items | Size Details |
| Length (mm) | Width (mm) | Thickness (mm) |
| KJ2301 | 2PCS Educational Magnet Set | 120 | 70 | 10 |
| KJ2101 | 3PCS Educational Magnet Set | 160 | 80 | 10 |
| KJ2201 | 7PCS Educational Magnet Set | 190 | 120 | 10 |
MAGNETIC PROPERTIES| Grade | Br | Hcb | Hcj | (BH)max | Material | Application |
| Isotropic | JPM-1A | 200~235mT | 135~160kA/m | 210~250kA/m | 7.1~9.0kJ/m2 | BaO.6Fe2O3 | Micro-motor
Toy
Stationary
Holder |
| 2000~2350Gs | 1697~2011 Oe | 2640~3143 Oe | 0.9~1.1 MGOe | SrO.6Fe2O3 |
| Dry-Aniso. | JPM-2A | 340~360mT | 215~240kA/m | 235~270kA/m | 21~24kJ/m3 | SrO.6Fe2O3 |
| 3400~3600Gs | 2703~3017 Oe | 2954~3394 Oe | 2.6~3.0MGOe |
| JPM-2C | 350~380mT | 228~252kA/m | 235~265kA/m | 24~28kJ/m3 | SrO.6Fe2O3 | Micro-motor
Household
Appliance
OA Facilities
Electric
Tool |
| 3500~3800Gs | 2866~3168 Oe | 2954~3331 Oe | 3.0~3.5MGOe |
| JPM-2D | 365~395mT | 230~260kA/m | 235~275kA/m | 26~30kJ/m3 | SrO.6Fe2O3 |
| 3650~3950Gs | 2891~3268 Oe | 2954~3457 Oe | 3.3~3.8MGOe |
| Wet-Aniso. | JPM-3 | 330~360mT | 230~260kA/m | 235~270kA/m | 21~25kJ/m3 | SrO.6Fe2O3 |
| 3300~3600Gs | 2891~3268 Oe | 2954~3394 Oe | 2.6~3.1MGOe |
| JPM-4A | 375~400mT | 250~274kA/m | 260~285kA/m | 27~31kJ/m3 | SrO.6Fe2O3 |
| 3750~4000Gs | 3143~3444 Oe | 3268~3582 Oe | 3.4~3.9MGOe |
| JPM-4B | 385~405mT | 220~250kA/m | 230~260kA/m | 29~31.8KJ/ m3 | SrO.6Fe2O3 |
| 3850~4050Gs | 2765~3143 Oe | 2891~3268 Oe | 3.6~4.0MGOe |
| JPM-5A | 360~380mT | 260~285kA/m | 310~335kA/m | 25~29kJ/m3 | SrO.6Fe2O3 |
| 3600~3800Gs | 3268~3582 Oe | 3897~4211 Oe | 3.1~3.6MGOe |
| JPM-5B | 330~360mT | 260~285kA/m | 330~360kA/m | 24~27kJ/m3 | SrO.6Fe2O3 |
| 3300~3600Gs | 3268~3582 Oe | 4148~4525 Oe | 3.0~3.4MGOe |
| Wet-Aniso. | JPM-5X | 400~420mT | 240~270kA/m | 250~275kA/m | 30~34kJ/m2 | SrO.6Fe2O3 | Starter
Automotive
Motor
OA Facilities
Household
Appliance |
| 4000~4200Gs | 3017~3394 Oe | 3142~3457 Oe | 3.8~4.3 MGOe |
| JPM-5XH | 395~415mT | 265~285kA/m | 270~290kA/m | 31~34kJ/m3 | SrO.6Fe2O3 |
| 3950~4150Gs | 3331~3582 Oe | 3394~3645 Oe | 3.9~4.3MGOe |
| JPM-5N | 420~440mT | 215~240kA/m | 218~245kA/m | 33~37kJ/m3 | SrO.6Fe2O3 |
| 4200~4400Gs | 2703~3017 Oe | 2740~3080 Oe | 4.1~4.6MGOe |
| JPM-5H | 380~400mT | 275~300kA/m | 300~330kA/m | 27~32kJ/m3 | SrO.6Fe2O3 |
| 3800~4000Gs | 3457~3771 Oe | 3771~4148 Oe | 3.4~4.0MGOe |
| JPM-5E | 350~375mT | 265~295kA/m | 355~380kA/m | 24~27kJ/m3 | SrO.6Fe2O3 |
| 3500~3750Gs | 3331~3708 Oe | 4462~4777 Oe | 3.0~3.4MGOe |
| JPM-6E | 370~390mT | 278.6~302.4kA/m | 382~405.8kA/m | 25.9~29.1kJ/m3 | SrO.6Fe2O3 |
| 3700~3900Gs | 3502~3801 Oe | 4802~5101 Oe | 3.3~3.7MGOe |
| JPM-6B | 410~430mT | 291.1~314.9kA/m | 306.1~329.9kA/m | 31.8~35kJ/m3 | SrO.6Fe2O3 |
| 4100~4300Gs | 3659~3958 Oe | 3848~4147 Oe | 4.0~4.4MGOe |
| JPM-6H | 390~410mT | 290.5~314.3kA/m | 346.2~370kA/m | 28.7~31.9kJ/m3 | SrO.6Fe2O3 |
| 3900~4100Gs | 3652~3951 Oe | 4352~4651 Oe | 3.6~4.0MGOe |
| JPM-6N | 430~450mT | 246.7~270.5kA/m | 250.7~274.5kA/m | 35.1~38.3kJ/m3 | SrO.6Fe2O3 |
| 4300~4500Gs | 3101~3400 Oe | 3151~3450 Oe | 4.4~4.8MGOe |
THER MAGNETIC PROPERTIES
| | Curie Temperature | Specific Heat | Electrical Resistance | Sintered Density | Temperature Coefficient | Deflective Strength | Linear Expansion Coefficient |
| Unit | ºC | cal/g.ºC | Ω.m | g/cm3 | %/ºC | kgf/mm2 | c//* | c ┴ * |
| Numberic Value | 450~460 | 0.15~0.2 | >104 | 4.7~5.1 | -0.2 | 5~10 | 14~15 × 10 -6 | 9~10× 10 -6 |
Our Equipment
4.Production Process
5.Quality Control
6. Safety and Stable Packing
7.Partner Customer
FAQ
1. Q: Which is the strongest type of magnet?
A: Neodymium (more precisely Neodymium-Iron-Boron) magnets are the strongest permanent magnets in the world.
2. Q: What are the size limitations on manufacturing neodymium magnets?
A: The limits include:
2" max in magnetized direction
4" max diameter for discs and rings
4" max length and width for blocks
1/32" minimum on thickness on any magnet
1/16" minimum diameter on outer diameter
1/16" minimum diameter on any hole
3. Q: What information do I need to supply when I have an inquiry?
A: If you have any inquiry, please kindly advise the following items:
Dimensions, sizes, shape and drawing with tolerances.
Material grade or magnetic properties.
Magnetic direction, quantity. Surface coating (if necessary).
Any special packing, delivering or other requirements.
4. Q: What about the sample time and charge?
A: 7-10 days if the sample have to be customized, charge according to your design.
3-7 days for our existing samples for reference
5. Q: What about the delivery time of your products?
A: 10-15days.
Fast Delivery once you confirmed your design, we can produce it as fast as possible, and deliver it as quick and convenient as possible.
6. Q: Could you provide me the shortest lead time?
A: That's based on whether we have the available materials in stock, we will try our best to satisfy you if any urgency.
7. Q: What is your MOQ?
A: 10-100-500-1000-5000-10000-200000 pcs etc. depend different size ,item, design and process. MIN and SMALL quantity accept accordingly.
8. Q: How to pay you?
A: T/T in advance(telegraphic transfer-bank order), for small order, or samples order, or shipment by air.
Western Union cash - for small order or samples order.
Other payment: Paypal.
Different areas may exist some differences.
9. Q: Could I pay a visit to your factory?
A: Yes, of course, if you need, we will help you visit our factory, everything will be well arranged.
10. Q: Where is your plants?
A: Our plant located in No.120 Gaoxin West Road, Jianghai District, Jiangmen City, Guangdong Province, China. About 60 minutes from Guangzhou Airport by car.
11. Q: If I have more questions, where can I get the answer?
A: Any issue, please feel free to contact us any time.
Finally---Why you choose us?
1. Magsource qualified by ISO/TS 16949, ISO14001, RoHS, SGS, REACH.
2. 8 years export experiences makes us well know how to satisfy you.
3. The best quality with reasonable price.
4. Fast and on-time delivery.
Address:
Shangling Industrial Zone, Shuangshui Town, Xinhui District, Jiangmen City, Jiangmen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 14001, IATF16949
Company Introduction:
Jiangmen Magsource New Material Co., Ltd, specialized in producing magnet material, passed IATF16949: 2016 and ISO14001: 2015 quality system certificate. Passed the SGS, RoHS, REACH environmental audits, which is one of the professional production base in magnet material industry. Most of our products are exported to Hong Kong, America, Japan, Taiwan, and Europe and so on. Many famous brands are our important customers. The performance and quality of our core products, arc magnets, are in a leading position in domestic.
As a High-Tech factory, we focus on producing and selling sintered NdFeB magnet finished product. The products are widely used in various Micro motors, Household Appliances, Digital Cameras, Mobile phones, Wind Power Generations, Magnetic Resonance Equipment, Toys, Stationery, and Crafts etc.
The annual production capacity is 1, 200 tons for sintered NdFeB permanent magnet material, can meet different ends market with various types of NdFeB permanent magnet materials.
Welcome and much appreciated our website. We will keep"Innovation, Management, Quality and Service" as principle. Providing competitive price, fastest delivery time and best supporting customer service. Let′s establish win-win cooperative partnership in the future.
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