N35 N38 N42 N40 N45 N52 N52 High Tempearture Round Disc Magnet Magnetic Disc

• Application: Electronic Products, Speaker Magnet, Industrial Magnet, Solenoid, Motor Magnet, Bag, Apple iPad Pack
• Shape: Disc
• Coating: Nickel
• Grade: N28UH-N40UH
• Material: Rare Earth Neodymium Magnet
• Lead Time: 30 Days
• Model NO.: 221213
• Working Temperature: 80 C Degree
• Shapes: Round Disc Magnet Magnetic Disc
• Transport Package: Standard Export Package
• Specification: N35-N52
• Trademark: HAWELL
• Origin: China
• HS Code: 8505111000
• Production Capacity: 10000000

Product Description

20-Year-Experience Ningbo Magnet Manufacturer

Free Samples and Trial Orders are Welcomed

ISO Certificated & SGS Verified Magnetic Products Supplier

Product Description

Item Name			Neodymium magnet,NdFeB magnet, rare earth magnet, permanent magnet
Model Number			221213-1
	Material		neodymium , rare earth magnetic material
Grade			N35
	Coating		NI
	Size		D6X3mm
	Shape		round disc
Working temperature(ºC)			80
MOQ			100pcs
Sample			Available
Sample Lead Time			10-20 days
Payment Terms			T/T, L/C, Paypal, WU, E-checking, VISA, Master Card...
Advantage			ROHS in compliance                                                                                             We also can supply L-T Series magnets with low weight loss, for wind turbines generators, tide generators, marsh gas generators, elevators engine, which have to ensure high reliability on function, this will help them to increase the ability of Corrosion resistance, and prolong the use age, get down the maintain cost of facility.
	Characteristic		stong magnetic power,high magnetic grade , high working temperature , exact dimension, tiny machining tolerances, small and special shapes , vairious coating for anti-corrosion
Custom Design			Welcome
Service			OEM&ODM
Sample			Available
Sample Cost,The cost will be returned after placing an order			Depends on size and quantity
Packing			several pieces/box, 8 boxes/carton
Production Time			15-25 DAYS(Depends on size and quantity)
Delivery Port			NINGBO
	Application		Electronic areas: speakers, headphones, acoustics, sensors and so on. Motor areas: generators, servo motors, micro-motors, vibration motors, elevator motor and so on. Clean Tech Energy - Water flow enhancement, wind turbines. Health care: MRI, medical treatment equipment. Other industries: electric doors and windows, electric vehicle, electric bicycles, computer, phone, boxes, magnetic tools and so on

                     

                                                         Any size and performance can be customized according to requirements
                                    
 

Product name	Neodymium Magnet
Material	Sintered Neodymium-Iron-Boron (NdFeB)
Grade & working Temperature	Grade	Max. Operating Temperatures
	N35-N55	80°C (176°F)
	N35M-N54M	100°C (212°F)
	N35H-N52H	120°C (248°F)
	N35SH-N50SH	150°C (302°F)
	N28UH-N48UH	180°C (356°F)
	N28EH-N45EH	200°C (392°F)
	N28AH-N42AH	230°C (446°F)
Size	Customized size
Shape	Customized (block, disc, cylinder, bar, ring, arc, countersink, segment, hook,etc)
	Customised (Ni, Zn, Epoxy, Gold, etc)
Size tolerance	±0.05mm for diamater/ thickness, ±0.1mm for width/ length
Density	7.5-7.6g/cm³
Magnetization	Magnetized through thickness, axially magnetized, diametrically magnetized, multi-poles
Applications	Neodymium magnets are widely used in various fields, such as motors, sensors, electronics, microphones, wind turbines, wind generators, printer, switchboard, packing box, loudspeakers, magnetic separation, magnetic hooks, magnetic holder, magnetic chuck, etc.

 

 

 

BLOCK
Block	Length(mm)	Width(mm)	Thickness(mm)
Maximum	305	280	50
Minimum	2	0.8	0.5
Tolerance	+/-0.02~0.1	+/-0.02~0.1	+/-0.02~0.1
DISC
Disc	Outer Dia(mm)	Thickness(mm)
Maximum	240	50
Minimum	1.5	0.7
Tolerance	+/-0.02~0.1	+/-0.02~0.1
RING
Ring	Outer Dia(mm)	Inner Dia(mm)	Thickness(mm)
Maximum	240	180	50
Minimum	3	1.5	0.5
Tolerance	+/-0.02~0.1	+/-0.02~0.1	+/-0.02~0.1

Different Shapes of Neodymium (NdFeB) Magnets


The magnetization direction of the magnet would be determined during pressing. The magnetization direction of the finished product cannot be changed. Please be sure to confirm the required magnetization direction.
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Magnetism Direction

We have our own electroplating factory, which supports the customization of various coatings and meets the environmental protection standards.
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Different Types of Coating for Neodymium Magnets

Our Factory

As a manufacturer of magnetic products with 20-year experience, Hawell Magnetics always focuses on enhancing the production capacity.


•Over 100 million magnetic products delivered to American, European, Asian and African countries each year, including Neodymium Rare Earth Magnets for Motors,Generators and Speakers, etc.


• One stop service from R&D to mass production for all Rare Earth Magnets and Magnetic Products.

 

• So far, Hawell Magnetics has the following qualifications:
-TS16949 certified
-VDA 6.3 certified
-ISO9001 certified
-ISO14001 certified
-SGS verified
-BV verified
-RoHS certified
-MSDS certified
-REACH certified
-Alibaba Gold Plus Supplier verified

Quality Control

1. Magnet will be inspected strictly during every process of production.
2. Every magnet will have a certificate before delivery.
3. Magnetic Flux report and Demagnetization Curve could be offered according to request.

Packing & Delivery

Our regular product packaging is shown as in the following pictures, which could be customized. If shims, N-Pole or S-Pole marks or other things are required, please contact us.
 

Application
 

Why Choose Us

Reviews from our customers:

FAQ

Q1: Can I have a sample order for Neodymium magnet?
A: Yes, we welcome sample order to test and check quality. Low MOQ of 1pc for sample checking is available.Mixed samples are acceptable. Please cover the freight.

Q2: What about the lead time?

A:Sample needs 3-5 days, mass production time needs 15~30 days for each order in general.

 

Q3: How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It would take around 3-5 days to arrive. Airline and sea shipping are also available.

 

Q4: Is it OK to print my logo on magnet product or package?

A: Yes. Please inform us formally before the production and confirm the design firstly based on our sample.

 

Q5: How are Neodymium Magnets made?

A: The main ingredients are Neodymium, Iron and Boron. The exact ingredients depend on the grade being produced. We also add a key ingredient called dysprosium to raise the coercivity of the material and increase the resistance to demagnetisation and corrosion. You can read more about the manufacturing process in our company website, www.hawellmagnetics.com.

 

Q6: How do you make our business long-term and good relationship?

A: We keep good quality and competitive price to ensure our customers' benefits. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.