D20mm pvc clothing sewing magnet

$0.20
10-9999 Pairs
$0.10
10000-9999999 Pairs
$0.07
>=10000000 Pairs
Min. Order
10 Pairs
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Company Information

Dongguan Cirun Electronics Co., Ltd.

CN Manufacturer
Response Time
24h-48h
Response Rate:
63.6%
Transactions
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Quick Details

Port: Shenzhen or customer' request
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Paypal
Supply Ability: 50000000 Piece/Pieces per Month rare earth neodymium magnet
Place of Origin: Guangdong China
Brand Name: DG Cirun or customized
Model Number: neodymium magnet
Type: Permanent
Composite: Neodymium Magnet
Shape: disc
Application: Industrial Magnet
Product Name: pvc sewing magnet button D15mm for clothing
Grade: N35-N52 (M.H.SH.UH.EH.AH)
Coating: Nickel, Ni-Cu-Ni, Zinc or customized
Material: neodymium, iron and boron
Size: Customers' Request
Magnetism direction: Thickness or customized
Tolerance: +/-0.03mm or +/-0.1mm
Processing: sintered permanent neodymium magnet
Certification: ISO9001:2008; Rohs, Reach, SGS
Packaging Detail: Standard packing for sea and air transportation( box carton with plastic sack or Composite board box) for D20mm pvc clothing sewing magnet

D20mm pvc clothing sewing magnet

 

Best selling dimension, small disc neodymium monopole magnet, use for sewing in clothing. Large quantity in stock, ready to ship.

Dia 12*2mm

Dia 12*3mm

Dia 15*2mm

Dia 20*2mm

Dia 20*3mm

 

IMG_9090(1).jpg

 

 

1: Custom any size and shape rare earth neodymium magnet
2: Free design and free samples service
3: 100% payment protection and USD 80000 warranty trade assurance
4: 100% production quality protection with real material
5: 100% on time shippment protection
6: 16 years experience in manufacturing neodymium magnet

 

Neodymium magnets are acturally composed of neodymium, iron and boron(they are also referred to as NIB or NdFeB magnets). The powdered mixture is pressed under great pressure into molds. 

The material is then sintered (heated under a vacuum), cooled, and then ground or sliced into the desired shape. Coatings are then applied if required. Finally, the blank magnets are magnetized by exposing them to a very powerful magnetic field in excess of 30 KOe.

 

Guangdong rare earth ndfeb neodymium magnets for sale.jpg

 

D20mm pvc clothing sewing magnet

Product Description

 

 

D20mm pvc clothing sewing magnet

Shape Disc, round neodymium magnets (Sintered Neodymium magnets shape can customized)
Material NdFeB (Neodymium Iron Boron)
Coating Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper etc.
Tolerance in size +/-0.05mm or +/-0.1mm
Magnetization direction Thickness, Length, axially, diameter, radially, multipolar
Grade

N33-N52;N33M-N50M;N33H-N48H; N30SH-N45SH;N30UH-N40UH; N28EH-N38EH,N28AH-N35AH

Br(kgs) N35(11.8-12.2);N52(14.4-14.8);N35M(11.8-12.2);N30H(10.8-11.3); N30SH(10.8-11.2); N30UH(10.8-11.2); U30EH(10.8-11.2)
Hcj(ka/m) N35≥955;  N52≥876;   N30SH≥1353;   N33AH≥2785
TW(degrees celsius)  N35≤80;    N52≤70;   N30SH≤150;   N33AH≤240
Application NdFeB neodymium rare earth permanent magnets are widely use in many different area, such as motors, sensor, speaker, rotors, alarm, microphone, wind turbines/wind generators, magnetic hooks, magnetic holder, filters automobiles and so on
MOQ Samples could be offered
Delivery time 3 to 10 days for sample, 10 to 30 days for order. (According to the stock information)
Certification ROHS, SGS, ISO9001

 

 

Neodymium Magnets Shape and Application:

 

 

ShapePhotoApplication

Cylinder NdFeB Magnets

Disc Neodymium Magnets

Rare earth ndfeb Cylinder permannet neodymium magnet85.jpg

a) Motors

b) Sensors

c) Microphones

d) Switchboard

Block Neodymium

Cube Shape NdFeB Magnet

46 30 10mm neodymium magnet 4.jpg

a) VCM

b) Printer

c) Magnetic chuck

d) Switchboard

Ring Neodymium Magnets

Bar Neodymium Magnets

769758244_1083411545_.jpg

a) Horn, Trumpet

b) Magnetic separation

c) Loudspeakers

Arc Segment Neodymium Magnets

n52 strong neodymium magnet for wind turbine.jpg

a) Motor

b) Wind turbines

c) Wind generators

d) Switchboard

Customized Size

Neodymium Magnets

Rare earth ndfeb Cylinder permannet neodymium magnet4.jpg

a) Motors

b) Permanent-magnet machine

c) Magnetic device

d) Magnetic therapy

 

Magnetic Properties and Grade of Neodymium Magnets:

 

ndfeb neodymium magnet parameter.jpg

 

 

Magnetization direction of Neodymium Magnet:

 

  • Thickness Magnetized
  • Axially Magnetized 
  • Diametrally Magnetized
  • Multi-poles magnetized
  • Radial Magnetized
  • Customzied specific requirements magnetized

Neodymium magnet Magnetization direction.jpg

 

Our Neodymium Magnets Advantage:

 

1. High Performance :

 Our neodymium magnet for variable frequency compressor,motor, rotor..
2. High Consistancy :
Our neodymium, (Br) and (Hcj) are much higher than 1.63. The consistency of the surface magnetic field and magnetic flux can be controlled at +/-0.05%.
3. High Working Temperature :
Our neodymium magnet can satisfy the working temperature requirements with excellent temperature resistance. can be in most applications.

 

 Ndfeb Neodymium Magnets Advantage.jpg

 

 

Neodymium magnet production flow:

 

Neodymium magnet melting-Pulverization-Magnetic filed orientation and molding-Sintering-Semi-finished inspection-Precision machining for cutting-Surface treatment-Magnetizing machine-inspection&packing-Ex factory

 

Permanent ndfeb neodymium magnet manufacturer 3.jpg

 

  

Company Information

 

Company Introduce and Certification:

 

 

Established in 2008, located in Dongguan City, Dongguan Cirun Electronics Co., Ltd. is a high-tech manufacturer for magnetic material, we mainly specialize in permanent neodymium magnet and ferrite magnet.

 

Our factory have 3000 square meters area, with first-class production equipment and perfect testing philosophy, that means we can provide top-quality products for our customers. Now we have export our magnet to Europe, North American, Southeast Asian and other countires.


For all, We persist in providing superior quality, competitive prices as well as prompt delivery. Based on this strong background for many years. We serve our customers sincerely while they treat us as their trustful friends.

 

dongguan rare earth cirun ndfeb neodymium magnet manufacturer.jpg

 

Packaging & Shipping

Standard packing for sea and air transportation, box carton with plastic sack or composite board box to protect the Neodymium magnets and Ferrite magnets.

Or for customer request.

 

permanent ndfeb neodymium magnet packing.jpg

 

 

Our Services

 

What’s the payment we accept?

For small order: T/T, Western Union, Paypal, Escrow. Need full payment in advance.

For big order: T/T, L/C, D/P, D/A, Western Union, Escrow. 30% deposit in advance, 70% payment before shipping.

 

What’s the MOQ?

10pcs, 100pcs, 500pcs, 50000pcs, 500000pcs etc, depend to the different size, item, design and process.

Sample order is accepted.

 

What’s the delivery time?

5 to 30 days, according to the quantity, stock information and your special request, will give the accurate delivery time when you contact us.

 

Where’s your company?

Welcome customer to visit our company, full address is: A106 Building Fumin Road, Shuiku Industrial Area, Guanjingtou Village, Fenggang Town, Dongguan, Guangdong, China

 

How can i contact you?

Here is the contact information, please feel free to contact us in anytime, we will try to reply you within 24 hours.