Qianhui Magnetic
We are a professional r & d, production, sales of high-performance ndfeb magnetic materials and products of high salary technology enterprises. Main specifications of ndfeb magent are exported to the United States, Germany, South Korea, Japan and other countries.

factory supply cube sintered ndfeb magnet for motors

High Anti-Corrosion - The perfect coating of Magnets can meet many anti-corrosion requirements. The salt spray test and humidity heat test of the high anti-corrosion coating Nickel+Copper+Epoxy is typically more than 1000 hours.

Long Lifetime - The super-high magnets have a long lifetime with the following specifications:
PCT:130°C,humidity100%,vapor pressure 2.7bar, 20days,average low weight loss <2 mg/cm2.

 

ndfeb magnetic material are the strongest type of rare earth magnet commercially available and are manufactured in a wide range of shapes, sizes and grades. Neodymium (NdFeB) magnets are widely used in sensors, motors, rotors, wind turbines, wind generators, loudspeakers, magnetic hooks, magnetic holder, filters automobiles and so on.

 

Material

Sintered Neodymium-Iron-Boron

Temperature

max operation temp is up to 200 degree centigrade or 380 curie temperature

Grade

N33-N52,33M-48M,33H-48H,30SH-45SH,30UH-38UH and 30EH-35EH

Shape

ring, block, disc,   bar and so on

Size

according to customers' request

Coating

Ni, Zn, gold, copper, epoxy and so on

Shape

Disc, Ring, Block, Segment, Cylinder, Trapezoid, Customized Design

 

popular price strong sintered strong disc magnets Advantages:

 

High Performance - The high performance Magnets can reach: N54, 52M, 50H, 48SH, 42UH, 38EH, 33AH, etc

 

High Consistency - The Cpk of Remanence (Br) and Intrinsic Coercive Force (Hcj) are much higher than 1.67. The consistency of the surface magnetic field and magnetic flux can be controlled at +/-1%.

 

High Working Temperature - Our magnets can satisfy the working temperature requirements with excellent temperature resistance. The AH series with 40 kOe super-high coercive force can replace Smco magnets in most applications.

 

High Anti-Corrosion - The perfect coating of Magnets can meet many anti-corrosion requirements. The salt spray test and humidity heat test of the high anti-corrosion coating Nickel+Copper+Epoxy is typically more than 1000 hours.

 

Long Lifetime - The super-high magnets have a long lifetime with the following specifications:
PCT:130°C,humidity100%,vapor pressure 2.7bar, 20days,average low weight loss <2 mg/cm2.

 

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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.

 

Send a Message

If you want to ask anything just fill in the form below and send us.


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