10 easy steps to get black NdFeB magnets

Black NdFeB magnet production process includes the following 10 steps: Ingredients ---- > smelting ---- > milling ---- > Forming ---- > Sintering ---- > Test ---- > machining ---- > plating ---- > magnetization ---- > test ---- > packaging. Black NdFeB magnets is now widely used in aerospace , electronics , electrical, instrumentation, medical and other fields. And the use of non-technical areas are increasingly being used , such as adsorption magnets, toys , jewelry and so on.

Flowchart:

Black NdFeB magnet basic information:

Type: NdFeB

Density : 7.45 (g/cm3)

Operating temperature : 80 (℃)

Material Grade : N35-N50/N35H-N48H

Product Code : Yutong -0096

Black NdFeB magnets details:

Black NdFeB magnets Specifications: can demand the production Φ1mm-Φ100mm disc , circle, square , shaped , and other products according to customer specifications

Black NdFeB magnets magnetized direction : radial , axial, multi-level magnetic charge

NdFeB magnets black coating treatment : blue zinc, color zinc , black zinc , nickel, nickel-copper- nickel

Black NdFeB magnets default tolerance range: diameter , length , width and height tolerances are ± 0.05mm , diameter of +0.08 mm ( tolerances according to customer demand production of special product requirements )

Black NdFeB magnets Packing: neutral packing ( carton + carton + bag )

Black NdFeB magnet performance:

Black NdFeB magnet permanent magnet material in the early 1980s, the advent of the motor (motor), speakers (speaker), toys (toys) and some electrical (electron) and other products are widely used . Ingredients for Nd2Fe14B. With a high magnetic black NdFeB magnets maximum energy product (BHmax) higher than ferrite (Ferrite) more than 10 times . Black NdFeB magnets and mechanical properties themselves are also quite good, can cutting different shapes and drilling. The maximum operating temperature up to 200 degrees Celsius high-performance products .