Home > Products > atechmagnet > Sintered Neodymium Magnets
Sintered Neodymium Magnets
- 1000 Ton / Tons per Month
- T/T L/C PayPal Other
- 15 days
- Universal casters Furniture Casters
- Customized casters with different colors and parameters
- Chinese customized universal wheels 40F-150F
- 2 inch threaded stem PP furniture caster wheel
- 4 Inch heavy duty Swivel Caster Wheels Rubber Chairs Wheels with Brake
- Locking Swivel Stem Caster Wheels Grip Ring Stem Scaffolding Caster Wheel
Product Description
Sintered neodymium magnet is the strongest magnetic material commercially available today. It is largely made of alloy of neodymium, iron and boron, and the chemical formula is Nd2Fe14B. Sintered NdFeB neodymium magnet exhibits high magnetic energy product in small size with high coercive forces. Examples of applications include permanent magnet motors, loudspeakers, magnetic separators, wind power generators, computer hard drive, and MRI devices.
For more technical information of our sintered neodymium magnet, please refer to the sections of Technological Advantages, Demagnetization Curve, Grades, Magnetic Properties, Physical Properties, Magnetic Parameters, Surface Treatment, Magnetization Orientations.
Technological Advantages
High Coercive Force
Highest Intrinsic coercive force Hcj≥35kOe
High Consistency
CPK of Remanence (Br) and Intrinsic coercive force (Hcj)>1.67
Low Reversible Temperature Coefficient
αBr=-0.08%/℃, βHcj=-0.4%/℃
Low Weight Loss
130℃, humidity 100%, vapor pressure 2.7bar, 20days, average weight loss<2mg/cm2
Grades
The Grade of a magnet generally indicates how "strong" a magnet material is, which is measured by the Maximum Energy Product. The energy product is commonly specified in units of Gauss Oersted. The higher the grade the "stronger" the magnet. The grade also tells the temperature rating of a magnet material. Neodymium magnets have different heat tolerances which determine their maximum working temperature. As the heat tolerance increases the maximum available flux density decreases.
Magnetization Orientations
Magnets can be delivered magnetized and un-magnetized. Some production methods require the magnets being incorporated into assemblies in a un-magnetized state and magnetized later once the assembly is completed. There are various magnetic orientations available for different shapes of magnets.
Contact Us
- Huatai Xinding(Beijing)Metal Materials Co., Ltd.
- Contact nameTammy Cao
atechmagnet | 20210726 | 2022 | 20220422 |
- China Good Quality Zinc Alloy Body Wheels Including Screws
- Heavy duty swivel caster wheels wheel for furniture ball casters chair caster wheel
- Furniture Hardware heavy duty 1.5 inch Caster Wheels Furniture Casters Premium Oem Factories
- Pu furniture swivel casters suppliers wheel premium oem factories caster wheels furniture
- Sintered Neodymium Magnets
- 3/4 inch x 1/8 inch N52 Strong Round Magnets Cylinder Magent Small Circle Magnet
- N42SH ARC Neodymium Magnet OD1.5 inch xID1.25 inch x0.75 inch Lx90 Degree ID N Pole
- Grade N42 Neodymium Disc Magnets D10*3mm
- 3/4 inch x 1/8 inch Circle Magents Industrial Magnets N42 Custom Round Magnet
- Industrial Magnet 1 inch x1/4 inch x1/8 inch Magnetic Plate Thin Magnet Bar
- Strong Round Magnet N42 3/8 inch x1/2 inch Disc Magnet Flat Magnets
- Circle Magnet N52 Magnet 1/2 inch x1/16 inch Round Magnets For Sale
Popular Searches
- Chair Caster
- Office Chair Caster
- rollerblade office caster
- alloy caster wheel
- Office Chair Caster Wheel
- brass furniture casters
- brass furniture caster cups
- rollerblade caster wheels
- caster wheel for office chair
- soft office caster
- Wardrobe Door Roller
- rollerblade wheels
- office chair hardware
- rollerblade caster
- beach chair wheel
- rollerblade chair wheels
Find Similar Products By Category
- Furniture > Furniture Hardware > Furniture Casters
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Tammy Cao
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-