N35~ N52 Custom Size Countersunk Screw Disc Rare Earth NdFeB Neodymium Magnets

• Customization: Available
• Application: Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
• Shape: Ring
• Model NO.: LP-N33-C-0010
• Coating: Nicuni
• Grade: N33
• Tolerence: +/-0.3mm to +/-0.15mm
• Quality System: ISO9001/IATF16949
• Factory: Over 20 Years Experience
• Working Temperature: 80 to 230
• Shipping Method: by Sea, by Air
• Preparation Meth: Sintering
• Transport Package: Neutral Package
• Specification: ZD15-D4.2*15
• Trademark: Jinlun Magnet
• Origin: China
• HS Code: 85051110
• Production Capacity: 4000 Ton/ Year
• Package Size: 12.00cm * 8.50cm * 6.00cm
• Package Gross Weight: 3.000kg

Product Description

Detailed Photos

 

Super Strong Magnet Rare Earth Neodymium Permanent Zinc Ring Magnet

 

1. Production Information:

Certification:	I S O 9001, I A T F 16949, I S O 14001 and RoHS.
Applications:	Motors, Generators, Sensors, Speakers, Earphones and other musical instruments, Magnetic therapy devices, Magnetic Chuck, Magnetic bearings and couplings, NdFeB Pot Magnet and other magnetic applications.
Shape:	Customized. (Cylinder, Disc, Block, Ring, Countersunk, Arc, Trapezoid, Irregular shapes  are available)
Size:	Customized size per your requirements.
Coating:	Zn, Colored Zn, Ni+Ni, NiCuNi, Electroless Nickel, Phosphating+Epoxy, NiCu+Epoxy, Sprayed Epoxy, Ni-Au,   Phosphated /Passivation, Parylene, etc.
Grade:	N35-N54, N35M-N54M, N35H-N54H, N35SH-N54SH, N28UH-N50UH, N28EH-N48EH, N28AH-N45AH.

2. Production Specification ( Unit: mm) :

3. Dimensional Deviation ( Unit: mm) :



4. Shape Deviation ( Unit: mm) :



5. Surface Treatment




6. Company Profile

Ningbo Jinlun Magnet Technology Co., LTD. is specialized in producing high-performance magnet. Our company is a scientific, technological and innovational enterprise with high-speed development, whose the product performance and capacity are industry-leading. Our company has the most advanced permanent magnet production equipment, with annual output of 4000 tons of high performance, many varieties of billet production capacity. The company introduces a large number of professional rare-earth permanent magnetic personnel, committed to the technical research and development of high-tech products. In addition, our company has a wealth of high-quality related supporting enterprises, for the company's capacity and product performance to provide a solid guarantee. At present, the products are widely used in the fields of electronic information, industrial equipment, automobile, medical treatment, etc.

Our company is located in the Cixi city,a part of the southern wing of the Hangzhouwan Delta. Locating in the middle of Shanghai, Hangzhou and Ningbo "Golden Triangle"area, Ningbo Jinlun has extremely convenient traffic. It is adjacent to Shanghai which is the largest economic center in China. Moreover, being integrated into the two hours' economic zone taking Shanghai as the core, builds a good development platform for us.
"Keep innovating to provide high quality and competitive products for customers."is our mission which wealways adhere to. With technology innovation as the core, exceeding the expectations of users as the goal, system management as the guarantee, dedicated to provide users with high quality products and excellent service.

7. Company Certificate








8. Packing

FAQ

1. Question: Which magnet is the strongest?
Answer: Neodymium (or more accurately neodymium-iron-boron) magnets are the strongest permanent magnets in the world.

2. Q: What are the restrictions on the size of neodymium magnets?
Answer: The restrictions include:
The thickness of any magnet is 0.8mm~,
The outer diameter of any magnet is the minimum outer diameter of 2.5mm~,
The minimum diameter of any magnet hole is 1.5mm~.
The maximum diameter of the disc and ring can be customized to any maximum diameter.

3. Question: What information do I need to provide when making an inquiry?
Answer: If you have any questions, please tell us the following:
Dimensions, performance, shape and drawings with tolerances.
Material grade or magnetism.
Magnetic direction, quantity. Surface coating (if necessary).
Any special packaging, delivery or other requirements.

4. Q: How about the sampling time and cost?
A: 7-10 days, if the sample must be customized, charge according to your design.
We have samples and the delivery time is 3-7 days. (for reference only)

5. Question: How long is the lead time for your products?
Answer: 10-15 days.
Fast delivery Once you confirm your design, we will produce it as soon as possible and deliver it as quickly and easily as possible.

6: Can you give me the shortest delivery time?
A: It depends on whether we have inventory. If there is an emergency, we will try our best to satisfy you.

7: What is your minimum order quantity?
A: 10-100-500-1000-10000-200000 PCS depends on different sizes, items, designs and processes. Accept the minimum and small amounts accordingly.

8. Q: How will I pay?
A: T/T in advance (wire transfer-bank order), small order, sample order or air freight.
Western Union-small order or sample order.
Other payment methods: Alipay.
There may be some regional differences.

9: Can I visit your factory?
Answer: Yes, of course. If you want, we will help you to visit our factory. Everything will be arranged well.

10. Q: Where is your factory?
A: Our factory is located on No.1658,North Third Ring Road West,Cixi City,Zhejiang,China,About 120 minutes by car from Shanghai Pudong Airport and 90 minutes by car from Ningbo Airport

11: If I have more questions, where can I get answers?
Answer: If you have any questions, please feel free to contact us.

Finally-why are we?

1. Jinlun has passed ISO9000, ISO14001, IATF16949 certification.
2. The best quality and reasonable price.
3. Fast and punctual delivery.