Basic Info.
Application
Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
Grade More
N35-N52 (M.H.Sh.Uh.Eh.Ah)
Type
Permanent, Never Loss Magnetic Power
Characteristic
High Coercivity (Hcj)
Max Working Temperature
80-230 Degree Celcius
Testing
Salt Spray Testing
Processing Service
Bending, Welding, Decoiling, Cutting, Punching, Mo
Equipment
Icp, Hast Chamber
R&D Team
Over 10 Years Work Experience
Strength Packing
Yes, with Pallet
Supply Ability
10000PCS / Week
Transport Package
with Metal Plate, Suitable for Air Shipping
Specification
NdFeb Magnet
Product Description
Item Name
43mm Neodymium Rubber Pot Magnet with Male Threaded Stud N52
Size: 43 x 6.1 mm (Outer Diameter x Thickness)
Threaded Stud Size: M6 x 15mm Male
Grade: N52
Verticle Pull Force: 33.5 lb
Horizontal Pull Force: 7 lbs
Coating: Rubber
Material: Neodymium (NdFeB)
Max Operating Temperature: 176 F
- Super Strong and Secure: Incredibly strong neodymium rare earth magnet provides a secure hold onto any ferromagnetic surface.
- Won't Scratch Attachment Surfaces: Rubber coating is corrosion resistant and prevents scratching or other damage to virtually all attachment surfaces.
- Extremely Versatile: Threaded male stud enables the attachment of a wide variety of brackets, hooks, and other crucial or custom holding components.
- Durable and Dependable: High-quality neodymium magnets ensure a long-lasting performance in a variety of demanding indoor and outdoor conditions.
These high-strength neodymium magnets are encased in a durable, heavy-duty rubber coating. This makes them suitable for all indoor and outdoor holding and fastening applications, especially where the attachment surface might be easily scratched or damaged.
The neodymium magnets feature an array of axially magnetized disc magnets, housed within a steel cup, and encased in black rubber coating, approximately 0.03 inches thick.
The integrated rubber coating protects the magnet against chipping and corrosion, and provides superior slide resistance due to the friction between the rubber and steel surface to which the magnet is attached.
Plus, the central threaded male stud gives you a wide variety of hook, eye-bolt and bracket attachment options, enabling you to screw on a variety of components to the magnet or magnets, including hooks and bracket assemblies for shelving and storage units.
Common uses include holding, mounting, and fixing tasks, ranging from securing lights or fixtures to repairing equipment, holding tools, and organizing items in warehouses, workstations, retail and convention venues, schools, locker rooms, and many other indoor and outdoor spaces.
So, whether you're dealing with inventory in a busy warehouse or retail store, storing or maintaining equipment in a construction project, or optimizing space everywhere, from a workstation to a fire station, these rubber-based mounting magnets may be just the solution you need.
Inform us - diameter,thickness,grade ,coatuing & quantity .
Get Price & Sample
Why Choose us ?
1. Professional Manufacturer with 10 years exporting experience
2. 5%-10% lower price other suppliers
3. Fast and Safety Delivery
4. R&D support and OEM Production
5. 24 hours Service everyday
Yohan Magnetics one of market leader for magnet business more than 15 years .
We had the honor to serve ( Kohler USA), ( Huawei China )
All our items is made according to CHINA ROHS 2 and we have team work after sales service &7*24 .
We are ready to sign a contract with you , as honest dealer we never crook our clients .
Time is gold for you and for us . so we have professional production line and stuff whom can making a nice quality in short time .
We arenot the cheapest price and not top quality in China , but we will be right supplier of you
1. If you request grade is N35 , we will send you real N35 material . NOT second quality or lower grade to instead .
2. In production , we will keep standard tolerence +/-0.05mm . NOT send you smaller , for example if 20mm in diameter , we will
NOT send you 19.8mm . To be frank , you can not see the difference by eyes
3. Outlook of magnet , very shine , good quality , and no brokens . NOT bad quality ,looks dirty or bad quality from surface .
4. Pack them well , good quality for magnet which keep arrival at your door in good condition .
5. Also supply your additional service - if something we can do for you more .
6. Important - our material is made by ourselves , we can keep magnetic power ,check each step in production .
All Shapes and Grade can be made
Kindly send us your magnet details ,Quotation will be made according to it
Product Shapes
Kick above image and find more details
Contact with us to get a free customized sample ,we will help you to find 100% correct magnet for your production
Product Parameters
| Magnetic and Physical Properties of Sintered NdFeB Magnet | |
| Grade | | | | | | | | |
| Residual Induction (Br) | Coercive Force (Hcb) | Intrinsic Coercive Force (Hcj) | Max Energy Product (BH)max | Temp. Coefficient Tk | Max Working Temp. | Curie Temp. | |
| |
| T | kGs | kA/m | kOe | kA/m | kOe | kJ/m³ | MGOe | %/ºC(Br) | %/ºC(Hcj) | ºC | ºC | |
| N35 | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥955 | ≥12 | 263-287 | 33-36 | -0.12 | -0.70 | 80 | 310 | |
| N38 | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥955 | ≥12 | 287-310 | 36-39 | -0.12 | -0.70 | 80 | 310 | |
| N40 | 1.25-1.28 | 12.5-12.8 | ≥907 | ≥11.4 | ≥955 | ≥12 | 302-326 | 38-41 | -0.12 | -0.70 | 80 | 310 | |
| N42 | 1.28-1.32 | 12.8-13.2 | ≥915 | ≥11.5 | ≥955 | ≥12 | 318-342 | 40-43 | -0.12 | -0.70 | 80 | 310 | |
| N45 | 1.32-1.38 | 13.2-13.8 | ≥923 | ≥11.6 | ≥955 | ≥12 | 342-366 | 43-46 | -0.12 | -0.70 | 80 | 310 | |
| N48 | 1.38-1.42 | 13.8-14.2 | ≥923 | ≥11.6 | ≥955 | ≥12 | 366-390 | 46-49 | -0.12 | -0.70 | 80 | 310 | |
| N50 | 1.40-1.45 | 14.0-14.5 | ≥796 | ≥10.0 | ≥876 | ≥11 | 382-406 | 48-51 | -0.12 | -0.70 | 80 | 310 | |
| N52 | 1.43-1.48 | 14.3-14.8 | ≥796 | ≥10.0 | ≥876 | ≥11 | 398-422 | 50-53 | -0.12 | -0.70 | 80 | 310 | |
| N35M | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥1114 | ≥14 | 263-287 | 33-36 | -0.12 | -0.70 | 100 | 310 | |
| N38M | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥1114 | ≥14 | 287-310 | 36-39 | -0.12 | -0.70 | 100 | 310 | |
| N40M | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥1114 | ≥14 | 302-326 | 38-41 | -0.12 | -0.70 | 100 | 310 | |
| N42M | 1.28-1.32 | 12.8-13.2 | ≥955 | ≥12.0 | ≥1114 | ≥14 | 318-342 | 40-43 | -0.12 | -0.70 | 100 | 310 | |
| N45M | 1.32-1.38 | 13.2-13.8 | ≥995 | ≥12.5 | ≥1114 | ≥14 | 342-366 | 43-46 | -0.12 | -0.70 | 100 | 310 | |
| N48M | 1.37-1.43 | 13.7-14.3 | ≥1027 | ≥12.9 | ≥1114 | ≥14 | 366-390 | 46-49 | -0.12 | -0.70 | 100 | 310 | |
| N50M | 1.40-1.45 | 14.0-14.5 | ≥1033 | ≥13 | ≥1114 | ≥14 | 382-406 | 48-51 | -0.12 | -0.70 | 100 | 310 | |
| N35H | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥1353 | ≥17 | 263-287 | 33-36 | -0.12 | -0.70 | 120 | 310 | |
| N38H | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥1353 | ≥17 | 287-310 | 36-39 | -0.12 | -0.70 | 120 | 310 | |
| N40H | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥1353 | ≥17 | 302-326 | 38-41 | -0.12 | -0.70 | 120 | 310 | |
| N42H | 1.28-1.32 | 12.8-13.2 | ≥955 | ≥12.0 | ≥1353 | ≥17 | 318-342 | 40-43 | -0.12 | -0.70 | 120 | 310 | |
| N45H | 1.32-1.36 | 13.2-13.6 | ≥963 | ≥12.1 | ≥1353 | ≥17 | 342-366 | 43-46 | -0.12 | -0.70 | 120 | 310 | |
| N48H | 1.37-1.43 | 13.7-14.3 | ≥995 | ≥12.5 | ≥1353 | ≥17 | 366-390 | 46-49 | -0.12 | -0.70 | 120 | 310 | |
| N35SH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥1592 | ≥20 | 263-287 | 33-36 | -0.11 | -0.65 | 150 | 320 | |
| N38SH | 1.22-1.25 | 12.2-12.5 | ≥907 | ≥11.4 | ≥1592 | ≥20 | 287-310 | 36-39 | -0.11 | -0.65 | 150 | 320 | |
| N40SH | 1.25-1.28 | 12.5-12.8 | ≥939 | ≥11.8 | ≥1592 | ≥20 | 302-326 | 38-41 | -0.11 | -0.65 | 150 | 320 | |
| N42SH | 1.28-1.32 | 12.8-13.2 | ≥987 | ≥12.4 | ≥1592 | ≥20 | 318-342 | 40-43 | -0.11 | -0.65 | 150 | 320 | |
| N45SH | 1.32-1.38 | 13.2-13.8 | ≥1003 | ≥12.6 | ≥1592 | ≥20 | 342-366 | 43-46 | -0.11 | -0.65 | 150 | 320 | |
| N28UH | 1.04-1.08 | 10.4-10.8 | ≥764 | ≥9.6 | ≥1990 | ≥25 | 207-231 | 26-29 | -0.11 | -0.60 | 180 | 330 | |
| N30UH | 1.08-1.13 | 10.8-11.3 | ≥812 | ≥10.2 | ≥1990 | ≥25 | 223-247 | 28-31 | -0.11 | -0.60 | 180 | 330 | |
| N33UH | 1.13-1.17 | 11.3-11.7 | ≥852 | ≥10.7 | ≥1990 | ≥25 | 247-271 | 31-34 | -0.11 | -0.60 | 180 | 330 | |
| N35UH | 1.17-1.22 | 11.7-12.2 | ≥860 | ≥10.8 | ≥1990 | ≥25 | 263-287 | 33-36 | -0.11 | -0.60 | 180 | 330 | |
| N38UH | 1.22-1.25 | 12.2-12.5 | ≥876 | ≥11.0 | ≥1990 | ≥25 | 287-310 | 36-39 | -0.11 | -0.60 | 180 | 330 | |
| N40UH | 1.25-1.28 | 12.5-12.8 | ≥899 | ≥11.3 | ≥1990 | ≥25 | 302-326 | 38-41 | -0.11 | -0.60 | 180 | 330 | |
| N42UH | 1.28-1.32 | 12.8-13.2 | ≥899 | ≥11.3 | ≥1990 | ≥25 | 318-342 | 40-43 | -0.11 | -0.60 | 180 | 330 | |
| N28EH | 1.04-1.08 | 10.4-10.8 | ≥780 | ≥9.8 | ≥2388 | ≥30 | 207-231 | 26-29 | -0.11 | -0.55 | 200 | 330 | |
| N30EH | 1.08-1.13 | 10.8-11.3 | ≥812 | ≥10.2 | ≥2388 | ≥30 | 223-247 | 28-31 | -0.11 | -0.55 | 200 | 330 | |
| N33EH | 1.13-1.17 | 11.3-11.7 | ≥836 | ≥10.5 | ≥2388 | ≥30 | 247-271 | 31-34 | -0.11 | -0.55 | 200 | 330 | |
| N35EH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥2388 | ≥30 | 263-287 | 33-36 | -0.11 | -0.55 | 200 | 330 | |
| N38EH | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥2388 | ≥30 | 287-310 | 36-39 | -0.11 | -0.55 | 200 | 330 | |
| N40EH | 1.25-1.28 | 12.5-12.8 | ≥899 | ≥11.3 | ≥2388 | ≥30 | 302-326 | 38-41 | -0.11 | -0.55 | 200 | 330 | |
| N28AH | 1.04-1.08 | 10.4-10.8 | ≥787 | ≥9.9 | ≥2624 | ≥33 | 207-231 | 26-29 | -0.10 | -0.50 | 230 | 350 | |
| N30AH | 1.08-1.13 | 10.8-11.3 | ≥819 | ≥10.3 | ≥2624 | ≥33 | 223-247 | 28-31 | -0.10 | -0.50 | 230 | 350 | |
| N33AH | 1.13-1.17 | 11.3-11.7 | ≥843 | ≥10.6 | ≥2624 | ≥33 | 247-271 | 31-34 | -0.10 | -0.50 | 230 | 350 | |
| N35AH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥2624 | ≥33 | 263-287 | 33-36 | -0.10 | -0.50 | 230 | 350 | |
What is the coating ?
Packaging & Shipping
Magnets put into small white box , 8 boxes per carton ,carton size:37x26x15cm ,not over 22 kg
Ship by air - OK, insulation package ,allow to load on plane .
Ship by sea - be with pallet
Customer Feedback
Contact with us to get a free customized sample ,we will help you to find 100% correct magnet for your production
Address:
Ningbo, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Industrial Equipment & Components, Metallurgy, Mineral & Energy, Toys
Management System Certification:
ISO 9001
Company Introduction:
Welcome to Yohan Magnetics Co., Limited.
Yohan Magnetics Co., Limited established in 2005, is a high technology company engaged in researching, developing manufacturing and marketing magnets and their application devices.
Our rare-earth permanent magnet products and magnetic assemblies are widely used in many fields, such as automobile, household appliance, energy, computer, communication and medical care, which speed up the renovation and transformation of downstream products and promote the progress of society.
In Yohan Magnetics, over 10 years manufacturing and exporting experience, you will find:
Professional R&D memebers design with you
Best Engineers solve your specific problems
On time delivery saves your inventory cost
Effective management help your projects on track.
Strong corporate culture makes you feel at home
We strictly runs international quality control systems. Each product is expected and required to be qualified for the first time, which is guaranteed by establishing series quality management system such as process inspection, control, analysis and continual improvement etc.
Yohan Magnetics will continuously provide first-class products and services to customers by improving our technologies and products. We also aim for good operating results to reward our stakeholders. In the meanwhile, we will exercise our social responsibilities, carrying out sincere operation, being environmentally friendly, saving energy, and further contributing to the harmonious development of society.
Looking ahead, we will be more positive, more pragmatic, keep an open mind, insist the business philosophy of "commitment to innovation, exceed customer demand; Focusing on management improvement, pursuit of win-win", promote the enterprise spirit of "sincerity, unity, teamwork, innovation and keep improving" in order to provide the most effective problem solving for our customers.
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