D12X3X3mm Rare Earth N50 Round Ring Countersunk Magnet

  • Model NO.: N50
  • Shape: Countersunk Ring
  • Grade: N50
  • Envrionment Management System: ISO9001/14001
  • Tolerance of Block Magnet: +/- 0.05mm
  • Magnetization Direction of Block Magnet: Axial/Radial/Multi-Poles Magnetization
  • Payment: T/T, Paypal, Western Union
  • Lead Time of Block Magnet: 15-25days
  • Transport Package: as Client′s Request
  • Origin: Zhejiang Ningbo/ Fujian Xiamen
  • Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Generator Magnet
  • Coating: Nickel
  • Product Name of Block Magnet: Rare Earth N50 Round Ring Countersunk Magnet
  • Certificate of Block Magnet: CE/RoHS/SGS
  • Model Number of Block Magnet: N50
  • Working Temp. of Block Magnet: 80-200 Degree Centigrade
  • Transportation of Block Magnet: by Sea, by Air, by Express
  • Trademark: GME
  • Specification: F12x3x3mm
  • HS Code: 850511100
Standard sizes ship within 2 weeks. custom-made size and grade are always available.

A permanent magnet is that a magnet that is permanent, in contrast to an electromagnet, which only behaves like a magnet when an electric current is flowing through it.
Permanent magnets are made out of substances like magnetite (Fe3O4), 
the most magnetic naturally occurring mineral or neodymium, Samarium cobalt, a powerfully magnetic synthetic substance.
The Earth itself is a huge permanent magnet, though its magnetic field is quite weak relative to its size. Humans have used the magnetic field of the Earth for navigation since the compass was invented in ancient China.
Even the most powerful permanent magnet is not as strong as the strong electromagnets, so their applications are limited, but they still have very widely application, magnets can be found everywhere, including your hard disk, ATM and credit cards, speakers and microphones, electric motors, and toys.
Every permanent magnet generates a magnetic field, which circulates around the magnet is a distinct pattern. The size of the magnetic field is related to the size of the magnet and its strength. 
GME Magnets offers the highest quality Neodymium magnets with consistent performance and lowest price. 
Our Neodymium magnets are designed and manufactured to meet with quality standards using the latest technology. 
Here introduce a super strong permanent magnet that very popular in European magnet mareket, especially in German.
Specification F12x3x3mm
Material Grade Neodymium N50
Length 12mm
Width 3mm
Thickness 3mm
Coating NiCuNi
Color Silver Tone
Magnetized direction through thickness
Pull strength / Magnetic Force 1.544 KG
MOQ 20000pcs

Leading Time

18-23 working days

Sample

Yes

Certificate

ISO2000, TS16949, RoHS, CE & SGS

Payment

T/T, PayPal, Western Union
Magnetic Characteristics of N50
GRADE Remanence Coercive Force Intrinsic Coercive Max Energy Product Working Temp.
(Br) (bHc) (iHc) (BH)max Tw(ºC)
T KGs KA/m KOe KA/m KOe KJ/m³ MGOe  
N50 1.39-1.45 13.9-14.5 ≥836 ≥10.5 ≥876 ≥11 374-406 48-51 ≤80

D12X3X3mm Rare Earth N50 Round Ring Countersunk Magnet
D12X3X3mm Rare Earth N50 Round Ring Countersunk Magnet
D12X3X3mm Rare Earth N50 Round Ring Countersunk Magnet
GME core values
Customer Care
Quality is our life. Customer satisfaction is our eternal pursuit. Everything we do at GME is driven by an unyielding passion for excellence in identifying and delivering solutions that exceed expectations.
Innovation
In today's fast-developing global economy, innovation is critical to a company's survival. We anticipate and adapt to changing for continuous improvement.
Co-Prosperity
A business cannot be successful unless it creates prosperity and opportunity for others. We have a dream--customers could win more through our Great Service; we have a dream--GME members could realize their own dreams while striving for GME Dream.
Social Responsibility
Sustainability isn't only important for people and the planet, but also is vital for business success. We are environmentally responsible and drive to sustainability. And we should do something for our better future.
For more information, please refer to www.greatmagtech.com

LED Top Grow Light

led grow light, led top lighting, top led grow lighting, led grow light top

led grow light, led top lighting, top led grow lighting, led grow light top

Shenzhen Riyueguanghua Technology Co.,Limited , https://www.ledlightinside.com

Posted on