Super Strong Various Sizes D16-D75mm NdFeB Permanent Counterusnk Hole Round Neodymium Pot Magnet

• Application: Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Furniture Magnets
• Shape: Round
• Coating: Nickel
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Pot Magnets
• Grade: N35
• Tolerance: +/-0.1mm
• MOQ: 1PCS
• Shipping: by Air, by Sea
• Materials: ND2fe14b, Steel, Plastic, Aluminum, Rubber, Stainl
• Magnetization Direction: Axial, Thickness
• Magnet Plating: Ni-Cu-Ni
• Size: D16 - D75mm
• Usage: Fishing Magnets
• Transport Package: Poly Bag+Box++Foam and Cartons
• Specification: D16 - D75mm
• Trademark: OEM/ODM
• Origin: China
• HS Code: 8505111000
• Production Capacity: 50000000
• Package Size: 2.00cm * 2.00cm * 2.00cm
• Package Gross Weight: 0.100kg

Product Description

 

Product Description
 

Product Name	Counterusnk Hole Round Neodymium Pot Magnet
Materials	Nd2Fe14B, Steel
Size	D16, D20, D25, D32, D36, D42, D48, D60, D75
Gade	N35
Magnet Coating	Ni-Cu-Ni
Magnetization direction	Axial, Thickness
Pulling Force	Depends on the Size, 6-163KG
Tolerance	±0.1mm
HS Code	85051110
MOQ	1pcs
Production time	Small Orders 3-7 working days; Mass Production 30-40 working days
Transportation	By express (DHL/FedEx/UPS/TNT). If the weight >100KG, we suggest to ship by sea
Special Service	Different colors and LOGO services can be designed according to customer needs

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Custom Neodymium Magnets







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Magnet Coating





Magnetization Direction





As the third generation rare earth materials, Neodymium iron boron rare earth permanent neodymium magnet is widely used in motor, automation, automobile, wind turbine, sound systems, speakers, car horns, earphones, electroacoustic, communication, VCM, aerospace, nuclear magnetic resonance, magnetic components, fridge magnet, teaching tools, educational toys, curtains, curt kitchen knife holders, photo frame holders, car mobile phone holder, bag button, jewelry, clothing and store tools etc.



Our Company



Shenzhen Sinsun Magnetic CO.,Ltd has 12 years experience in magnet market. We specialize in producing neodymium magnets / Rare earth magnets / NdFeB magnets, Multifunctional on/off Switch Magnets, magnet assembly, magnetic parts, teaching tools and magnetic toys. Neodymium Magnet's shapes, sizes, and plating can be Customized.

Our main markets are USA, Canada, Romania, Bulgaria, Slovenia, Cyprus, Switzerland, Sweden, United Kingdom, Australia, Italy, Germany, Mexico, France, Sri Lanka, Japan, Pakistan, India, Indonesia, Thailand, Vietnam, Singapore more than 80 Countries.  We can offer the best shipping service in safety by air or by sea. And some countries can by Land.






Good Reviews From Our Customers




Packing & Delivery


1. Packaging Details: Safety packing in poly bag, box. then in foam and cartons.
2. We can according to our customer's requirements to pack.

A. Carton Size: 35 x 28 x 15cm
B. Weight: about 0.5 - 20kg/carton, depends on products and quantity.
C. Delivery time: 3-7 days if we have in stock. 10-30 days for production.
D. Shipping way: By air or By Sea





FAQ

Q1: Are you trading company or manufacturer ?
A: We are factory.

Q2: How long is your delivery time?
A: Generally it is 3-7 days if the goods are in stock. or it is 7-30 days if the goods are not in stock, it is according to quantity.

Q3: Do you provide samples ? is it free or extra ?
A: Yes, we can offer samples to you If we have in stock. Also we can custom for you.

Q4: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

Q5: How about the quality of the magnets?
A: Quality control is strictly required before delivery, you will get our products with our test report. Besides, we have joined the Trade Assurance on Alibaba to protect your payment to make sure that we deliver on time and manufacture quality products as required.

Q6: What does pulling force mean?                                                
A: Pulling force is a measure of magnetic strength. It is the amount of force required to remove a magnet parallel to a solid magnetic surface, such as a steel plate.

Q7: Do neodymium magnets lose strength over time?
A: They do not naturally lose any strength and will keep the strength permanently in the normal conditions, unless meet the high temperature over 80 ºC (High temperature magnets excepted), and then will lose the strength gradually.

Q8: If I stick two neodymium magnets together, does their strength double?
A: It will a little smaller. For example, two magnets rated with a individual pulling force of 50 lbs will have a combined pulling force of 90 lbs when stick together.