Permanent Magnets for Submersible Motors 20170311-2
N35SH & N35UH Neodymium Arc Magnets with High Working Temperature
Look for Arc-shaped Neodymium Magnets for Submersible Motors:
We are manufacturing submersible motors for that we need Arc-shaped N35H type of permanent magnets.
I want extra precaution of increase in temperature. In my product, temperature goes up to 130°C. So I want a permanent magnet which can sustain up to 150C.
Currently we are facing problems of dimensional accuracy & magnet degradation with rise in temperature.
If you able to satisfy us with solution then I am sure that quantity will also increase.
High Temperature Permanent Magnets Manufacturer China Rare Earth Magnet Limited:
We confirm we can provide such type of neodymium magnets you need.
What dimension tolerance do you accept for the arc magnets, as you mentioned dimension accuracy is very important.
In addition, we will also quote based on N35SH （max working temperature 150°C）and N35UH (max working temperature 180°C) for your reference.
Confirm Magnetized Direction:
As all the dimensions are shown in drawing for that you just need to follow the drawing. Inner & outer curve are important.
And also send quote for both N35SH &N35UH.
We want magnetization in radial direction.
It should be magnetized from the Inside Radius (r) through the Outside Radius (R). Strongest points are on the curved surfaces.
So first quote me both types of magnets, so that we can proceed forward.
Motor Permanent Magnet Manufacturer China Rare Earth Magnet Limited:
However, sintered neodymium magnet is anisotropic material, so they cannot be magnetized through radial show as the picture on the left.
We can only magnetize them through diameter show as the picture on the right.
Only anisotropic magnetic material can be magnetized through radial, such as bonded NdFeB magnets.
Please kindly confirm again the magnetization direction.
Sample Orders of the Neodymium Magnets:
As you mentioned the magnets magnetizes through diameter. It will be ok for us.
So please get ready to send me some permanent magnet samples of magnets to test the parameters as early as possible.
Because we are facing problems of demagnetization with increase in temperature of motor, let me get it, so that we can procure it early.
Look for Arc-shaped Neodymium Magnets for Submersible Motors:
We are manufacturing submersible motors for that we need Arc-shaped N35H type of permanent magnets.
I want extra precaution of increase in temperature. In my product, temperature goes up to 130°C. So I want a permanent magnet which can sustain up to 150C.
Currently we are facing problems of dimensional accuracy & magnet degradation with rise in temperature.
If you able to satisfy us with solution then I am sure that quantity will also increase.
High Temperature Permanent Magnets Manufacturer China Rare Earth Magnet Limited:
We confirm we can provide such type of neodymium magnets you need.
What dimension tolerance do you accept for the arc magnets, as you mentioned dimension accuracy is very important.
In addition, we will also quote based on N35SH （max working temperature 150°C）and N35UH (max working temperature 180°C) for your reference.
Confirm Magnetized Direction:
As all the dimensions are shown in drawing for that you just need to follow the drawing. Inner & outer curve are important.
And also send quote for both N35SH &N35UH.
We want magnetization in radial direction.
It should be magnetized from the Inside Radius (r) through the Outside Radius (R). Strongest points are on the curved surfaces.
So first quote me both types of magnets, so that we can proceed forward.
Motor Permanent Magnet Manufacturer China Rare Earth Magnet Limited:
However, sintered neodymium magnet is anisotropic material, so they cannot be magnetized through radial show as the picture on the left.
We can only magnetize them through diameter show as the picture on the right.
Only anisotropic magnetic material can be magnetized through radial, such as bonded NdFeB magnets.
Please kindly confirm again the magnetization direction.
Sample Orders of the Neodymium Magnets:
As you mentioned the magnets magnetizes through diameter. It will be ok for us.
So please get ready to send me some permanent magnet samples of magnets to test the parameters as early as possible.
Because we are facing problems of demagnetization with increase in temperature of motor, let me get it, so that we can procure it early.
