Anhui dengke magnet co.,ltd

Hefei, China

We are offering Magnet.It is not recommended to use the magnet without a protective layer. A triple layer plating ofNickelCopperNickel (NiCuNi) is the standard coating. Unless requested otherwise, this NiCuNi coating is always applied to the magnets. However, the level of protection given by any coating depends on the environment the magnet will be subjected to and how the coating is looked after. If the coating is scratched or broken, it will not offer protection from moisture.The coating thickness of NiCuNi is above 12um, the test always done for it is 24h salt spray test and 72h PCT.The max working temperature is 200.Some client will also choose to use only Ni+Cu or only double Ni.

Magnet for MW Wind Generator has very high comprehensive performance, so it can stand extremely harsh environment and own very long life time. We has successfully produced many specifications for wind generators. And dk magnet not only have obtained the certification for Permanent Magnet Industrialization for MW wind PMG, but also have more than 15 invention patents and application patents on material research and equipment improvement for magnets of PMG .Most of the wind generator magnets are large block shape, tile shape and wedge shape in Ni+epoxy coating, the grade is always in M, H, SH series.In 2012, the new production line which has the imported Germany and Italy equipment it will help to improve the property consistency of the big wind generator magnet and the production efficiency.

Sanyuan can produce the smco ring magnets in different sizes, different grades (strengths and temperature ratings), different coatings and in axial or diametric magnetization. There exits two styles "pure rings and countersunk rings. The holes are centrally located. The countersunk ring allows for the magnet to be screwed onto another item. Due to their shape, the ring magnets have a higher permeance coefficient than the same size disc magnet. This means they can resist demagnetization better, making them ideal for repulsive applications.

We are offering ndfeb magnet.Because of high permanence, high connectivity and high magnetic energy product, neodymium magnets are widely used for servo motor, stepper motor, linear motor, etc. For the quality of the electric motor magnet, ketian focus on the following ten point: 1) dimension;2 appearance ; 3) magnetic moment; 4) demagnetization curve;5) irreversible loss 6) corrosion; 7) mechanical property; 8) glue ;9) sub assembly;10)packing.Most customers require neodymium motor magnets with high maximum working temperature, such as 35sh, 38sh, 35eh, 35uh, use some small arc magnets to form a ring magnet, magnetization direction is throughdiameter, ns and sn. And some require other shapes such as segment, wedge shape, block, ring, or special shape.

We are offering ndfeb arc magnet.Because of high permanence, high connectivity and high magnetic energy product, neodymium magnets are widely used for servo motor, stepper motor, linear motor, etc. for the quality of the electric motor magnet, dengke focus on the following ten point: 1) dimension;2 appearance ; 3) magnetic moment; 4) demagnetization curve;5) irreversible loss 6) corrosion; 7) mechanical property; 8) glue ;9) sub assembly;10)packing.Most customers require neodymium motor magnets with high maximum working temperature, such as 35sh, 38sh, 35eh, 35uh, use some small arc magnets to form a ring magnet, magnetization direction is throughdiameter, ns and sn. And some require other shapes such as segment, wedge shape, block, ring, or special shape.