supply engine sintered ndfeb magnetic material for engine professional manufacturer

The highest operating temperature of H is 120 degrees. The highest operating temperature of SH is 150 degrees
UH maximum operating temperature 180 degrees EH maximum operating temperature 200 degrees
The maximum operating temperature of AH is 220 degrees
As for the Numbers before these letters, they represent the magnetic energy product. For example, 45H tells us that the maximum operating temperature of the material is 120 degrees, and the magnetic energy product is 45MGsOe.

The highest operating temperature of H is 120 degrees. The highest operating temperature of SH is 150 degrees

UH maximum operating temperature 180 degrees EH maximum operating temperature 200 degrees

The maximum operating temperature of AH is 220 degrees

As for the Numbers before these letters, they represent the magnetic energy product. For example, 45H tells us that the maximum operating temperature of the material is 120 degrees, and the magnetic energy product is 45MGsOe.

 Suction: the higher the surface magnetic is, the greater the suction per unit area. Suction = unit surface magnetic * unit area. Therefore, it is not easy to think that the magnetic force of the high magnetic surface must be large! For example, the suction force of N50 D3*10 is < N33 10*5(although N50 D3*10's surface magnetism > N33 10*5).

 Brand grade: sintered ndfeb is divided into a series of brand grades according to the coercive force (determines the temperature to bear) and magnetic energy product (determines the size of unit magnetic force). As an ordinary consumer, it only needs to master two elements (temperature and magnetic energy product) :

The highest working temperature in N is 80 degrees. The highest working temperature in M is 100 degrees

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Shandong Qianhui Magnetic Materials Co., Ltd., founded in 2016, is a high-paying technology enterprise specializing in research, development, production and sales of high performance magnetic materials such as ndfeb and its products. The company has 50-100 employees, covering an area of 20,000 square meters. The company has years of production and sales history of ndfeb magnetic materials, with independent import and export rights, products exported to the United States, Germany, Korea, Japan and other countries.

Qianhui company rely on advanced production equipment and efficient enterprise management, passed the ISO9001 quality management system, 14000 environment system certification, SGS environmental protection certification and the European EN71 certification. Products are with high performance, high precision, small size. The company's magnetic materials products are widely used in electronics, electrical appliances, electric motors, electroacoustic, electric cars, VCM motors, voice coil motors, linear motors, computers and other fields. The product features low weight loss, high consistency and stability.

Development view: innovation, implementation, speed, service.

Customer view: excellent quality, reasonable price, high quality service.

Talent view: the best, the mediocre, the average.

Values: human value is higher than the value of things, common value is higher than personal value, social value is higher than profit value, and user value is higher than production value.

Enterprise spirit: qianhui people, the spirit of diligence, with a vast mind, achievement of qianhui cause.

Corporate culture: sincerity, respect; Caring and happy; Gratitude, harmony.

 

1.Could I get samples?

Yes, we have products in stock.

 

2.How about the quality of the magnets?

We have the certification of ISO.TS9001 .

 

3.What's your minimum order quantity?

A: Both small order and bulk order are available. But we can give more discount on big order,which means you can pay less on one piece.

 

4.What package do you use for the products?

A:We have standard carton for products. Besides it can be customized by clients, 

 

5.How about the payment term? 

A: we adopt T/T and L/C. About T/T, 30% T/T in advance as deposit,70% balance payment before shipment. If  you need other payment term, please contact us.

 

6. What information do I need to supply when I have a inquiry?
If you have any inquiry, please prepare the following items:

a. Dimensions or drawing with tolerances.
b. Material grade or magnetic properties.
c. Quantity and delivery terms.
d. Surface coating (If necessary).
e. Magnetic direction.

 

7.What about the price?

A: As we all know, the price of the products depends on the quality of the products. We can give you the best price of each products with high quality and good service.

 

8.How long will you deliver sample and bulk order?
A: We can send sample to our clients in 3 days if we have products  in the stock. If not, around 5 days for sample and 20 days for bulk order.

 

9.Could I visit your factory?

Yes, you are welcome. Besides, we can provide the accommodation for our clients.


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