Neodymium Permanant Magnet with Countersunk Hole

Neodymium magnets
One of the most core materials in the modern industry is the neodymium magnet. That means the neodymium magnet has been treated as the hero in the modern industries.The neodymium magnet is also known as ndfeb magnet. It is small size while preserves the strongest magnetic power. Neodym magnet is composed of rare earth element neodymium and ferro magnetic material iron and boron. Ndfeb is with bad machanical properties and chamical stability.Usually they are with surface plating to prevent corrosion.
Neodymium magnet is the third- generation rare earth permanent magnet. It is made from the alloy of neodymium, iron, boron etc to form the Nd2Fe14B crystalline structure. NdFeB magnet is the strongest magnets compared with SmCo, AlNiCo and Ferrite magnets. Neodymium magnets are extensively used in motors, electronics, wind generation, air conditioner, pumps and magnetic assemblies.
Main Manufacturing process of ndfeb magnets  

1.Pressing ndfeb garins: pressing process was operated in strong magnetic environment. 
2.Sintering of ndfeb blocks: sintering was processed in a vacuum furnace.
3.Wire cut: ndfeb magnet are fragile materials,usually specified dimensions was required, genneral cutting process could not reach the standard of sizes,usually cutting process had operated in wire cut machines. 
4.Grinding process: Grinding process: To reach the tolerance, a diamond polish tool is needed. 
5.Plating: Neodymium magnets had been treated with electrical plating,otherwise it will rust in the air. Platings that have been successfully applied to neodymium magnets are epoxy plating,nickel plating,NICUNI plating,zinc palting and even silver plating and gold plating. 
6.Magnetization:the procedure are processed with magnetization machine which have a magnetic feild ranged from 2~100 koe.
Main Production Facilities


 

Coatings available & Tests

Coatings Available: Zinc, NiCuNi, Epoxy, Gold, Silver, Tin etc.
Tests:
Plating Thickness Test,Salt Spray Test,PCT Test

        
Shine Magnetics has focused on quality control since its founding. Necessary and strict checks and tests are taken in all production processes to make sure any products made by us are trouble free. To work with Shine Magnetics is to get the most reliable supplier of magnetic products. It goes without saying that our magnetic products comply with the highest quality standards. We are working continually to improve the quality and process of the products.
Following Tests Could be made as per customers' requirements:
HAST Test: Test Condition: 132.9ºC, 95% humidity, 2.9 ATM, 7 days
Weight Loss: 3mg/cm2

 
Magnetization




Package and Delivery


Standard package for sea and air delivery.
Delivery is about 15~20 day after confirm the order.
Our Advantages

1 All NdFeB magnets used are made by our own magnet factory.
2 Standard producing process and strict quality checking
3 Our know-how experts of the magnet industry.
4 Competitive price,stable quality, timely reponse  

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C Series Led Grow Light : cob 600w 1200w 2000w 3000w LED Grow Light, with advanced cob technology, focusing lighting, ensure high ppfd. And this series led grow lights are with veg bloom switches, you could change spectrum from seeding to flowering. And they are daisy chained. easy to use and install.

G series led Grow Light : G110w G220w led grow light. This series led grow lights are with compact shape, suitable for small space. But they are powerful with samsung leds and reflector. and it's waterproof.

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L series led grow light: 700w led grow light is a decent light, foldable and dimmable and you could add controller. 700w Powerful LED Grow Light is great for weed. PPE 2.8-3.0 Î¼mol/J. Spider grow light design can delivery uniform light, great for weed growing.

M series led grow light: 240w 320w 400w 600W LED Grow Light. This series led grow light is like L700 with dimmer and foldable. They also with spider design. but it with external driver. So you could put driver out of tent, ensure lower heat and easy to control.

If you want to see more, please contact us for details.

Greenhouse Grow Light

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Shenzhen Ameri Technology Co., Ltd. , https://www.aglexz.com