All Products
  • Skyup Magnetics (Ningbo) Co.Ltd
    Cammy-Germany
    Products and packing is perfect, and our QC is satisfied with them .Your professional suggestion gave us one good design idea .Thanks for your team.
  • Skyup Magnetics (Ningbo) Co.Ltd
    Aida-UK
    You always provide good service for each details of products.It help us save much of time and energy .Hope we could have more cooperation later .
  • Skyup Magnetics (Ningbo) Co.Ltd
    Sim-USA
    I have been in purchasing position for many years ,we like to work with your team ,as professional products knowledge,and STRICT QC process .
  • Skyup Magnetics (Ningbo) Co.Ltd
    Lee -Korea
    Thanks for your professional suggestion on magnets project.And always nice to work together with you .
  • Skyup Magnetics (Ningbo) Co.Ltd
    Brete -Australia
    The products in good packing status,and it works well in our application.Thanks for your effort.
  • Skyup Magnetics (Ningbo) Co.Ltd
    Garu -Switzerland
    Good Purchasing impression from your company .Professional Products supports deep us .
Contact Person : Coco
Phone Number : 0086-15757403848
WhatsApp : +8615757403848

12 Years Experience customized Barium Ferrite block/ring/disc/ arc ceramic magnet

  • 12 Years Experience customized Barium Ferrite block/ring/disc/ arc ceramic magnet
  • 12 Years Experience customized Barium Ferrite block/ring/disc/ arc ceramic magnet
  • 12 Years Experience customized Barium Ferrite block/ring/disc/ arc ceramic magnet
  • 12 Years Experience customized Barium Ferrite block/ring/disc/ arc ceramic magnet
Place of Origin China
Brand Name Skyup
Certification ISO9001/TS 16949
Model Number 35H-50H
Minimum Order Quantity No minimum order quantity
Price USD0.01-0.1/PCS
Packaging Details In cartons, wooden pallet or Box
Delivery Time 15-20Days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
Supply Ability 15000Tons per year

Contact me for free samples and coupons.

WhatsApp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

x
Product Details
Materials Rubber/Flexible Magnet Plating NiCuNi,Zn.Epoxy
Application Magnets Used In Linear Motor Capacity 15000Tons Per Year
Certification ISO/TS 16949,ROHS Shape Block,Rectangular,Cube,Block, Cylinder, Disc, Arc, Ring
Leave a Message
Product Description

01.Ceramic /Ferrite Magnets Introduction

Ceramic magnet, i.e. ferrite magnet, is a kind of permanent magnet mainly manufactured by raw material of (SrO) SrO or BaO and Fe2O3. Compared with other magnets, ferrite magnet is hard and brittle, and the magnetic energy is relatively low. But it is difficult to demagnetize and go corrosion, the production process is simple and the price is cheap, therefore, in the whole magnet industry the output of ferrite magnet is the highest and they are widely used in industrial production.

Ferrite magnets belong to sintered permanent magnetic materials , are composed of barium or strontium iron body mainly. This kind of magnet has a strong resistance to demagnetization, and owns the advantages of low cost in addition. Ferrite magnets are hard and brittle. They need special machining process in production. It can be divided into anisotropic magnets and isotropic ferrite magnets. The magnetism orientation of anisotropic ferrite magnets is oriented in a certain direction, and can only be magnetized along this direction. While there is no certain orientation of isotropic ferrite magnets, so they can be magnetized along any direction after production. Isotropic ferrite magnet is relatively weaker than anisotropic one. The magnetic energy product range of ferrite magnets is between 1.1 MGOe to 4.0 MGOe. Owing to the low cost and economic effect, ferrite magnet has a very wide application field from the motors, the speakers, the toys to crafts, so it is the most widely used permanent magnet material.

02.Typical Magnetic Performance for Ceramic Magnets

Mostly Used Standard

Grade Value(min/typical in our factory)
Br Hcb(BHC) Hcj(IHC) (BH)max
MT KG KA/m Koe KA/m KOe Kj/m3 MGOe
Y10T(=C1) 200/218 2.00/2.18 125/145 1.57/1.82 210/250 2.64/3.14 6.5/8.0 0.8/1.0
Y25 360/370 3.60/3.70 135/150 1.70/1.88 140/170 1.76/2.14 22.5/25.3 2.8/3.2
Y30(=C5) 380/385 3.80/3.85 191/210 2.40/2.64 199/220 2.50/2.51 26.0/28 3.4/3.7
Y30BH 380/390 3.80/3.90 223/235 2.80/2.95 231/245 2.90/3.08 27.0/30.0 3.4/3.7
Y33 410/420 4.10/4.20 220/235 2.77/2.95 225/240 2.83/3.01 31.5/33.0 4.0/4.2
Y35 400/410 4.00/4.10 175/195 2.20/2.45 180/200 2.26/2.51 30.0/32.0 3.8/4.0
C8(=C8A) 385/390 3.85/3.90 235/255 2.95/3.20 242/265 3.05/3.33 27.8/30.0 3.5/3.7
C10 400/410 4.00/4.10 288/300 3.62/3.77 280/287 3.51/3.60 30.4/31.9 3.8/4.0

Chinese Standard

12 Years Experience customized Barium Ferrite block/ring/disc/ arc ceramic magnet 0

USA Standard

12 Years Experience customized Barium Ferrite block/ring/disc/ arc ceramic magnet 1

Europe Standard

OX100=Y10T=C1 OX300=Y30=C5 OX330=Y30BH
The standard from International Electronics Committee(IEC404-8-1)

Grade Allowed Value (min/typical)
Br Hcb(BHC) Hcj(IHC) (BH)max
MT KG KA/m KOe KA/m KOe Kj/m3 MGOe
HF8/22 200/220 2.00/2.20 125/140 1.57/1.76 220/230 2.76/2.89 6.5/6.8 0.8/1.1
HF20/19 320/333 3.20/3.33 170/190 2.14/2.39 190/200 2.39/2.51 20.0/21.0 2.5/2.7
HF20/28 310/325 3.10/3.25 220/230 2.76/2.89 280/290 3.52/3.64 20.0/21.0 2.5/2.7
HF22/30 350/365 3.50/3.65 255/265 3.20/3.33 290/300 3.64/3.77 22.0/23.5 2.8/3.0
HF24/16 350/365 3.50/3.65 155/175 1.95/2.20 160/180 2.01/2.26 24.0/25.5 3.0/3.2
HF24/23 350/365 3.50/3.65 220/230 2.76/2.89 230/240 2.89/3.01 24.0/25.5 3.0/3.2
HF24/35 360/370 3.60/3.70 260/270 3.27/3.39 350/360 4.40/4.52 24.0/25.5 3.0/3.2
HF26/16 370/380 3.70/3.80 155/175 1.95/2.20 160/180 2.01/2.26 26.0/27.0 3.2/3.4
HF26/18 370/380 3.70/3.80 175/190 2.20/2.39 180/190 2.26/2.39 26.0/27.0 3.3/3.4
HF26/24 370/380 3.70/3.80 230/240 2.89/3.01 240/250 3.01/3.14 26.0/27.0 3.3/3.4
HF26/26 370/380 3.70/3.80 230/240 2.89/3.01 260/270 3.27/3.39 26.0/27.0 3.3/3.4
HF26/30 385/395 3.85/3.95 260/270 3.27/3.39 300/310 3.77/3.89 26.0/27.0 3.3/3.4
HF28/26 385/395 3.85/3.95 250/265 3.14/3.33 260/275 3.27/3.45 28.0/30.0 3.5/3.8
HF28/28 385/395 3.85/3.95 260/270 3.27/3.39 280/290 3.50/3.60 28.0/30.0 3.5/3.8
HF30/26 395/405 3.95/4.05 250/260 3.14/3.33 260/270 3.27/3.39 30.0/31.5 3.8/3.9
HF32/17 410/420 4.10/4.20 160/180 2.01/2.26 165/175 2.07/2.20 32.0/33.0 4.0/4.1
HF32/22 410/420 4.10/4.20 215/225 2.70/2.83 220/230 2.76/2.89 32.0/33.0 4.0/4.1
HF32/25 410/420 4.10/4.20 240/250 3.01/3.14 250/260 3.14/3.27 32.0/33.0 4.0/4.1

03.Ceramic Magnets

Ferrite magnets are permanent magnets , not rare earth magnets, it is mainly made from iron oxide and strontium carbonate by ceramic processing technology, also called ceramic magnets.

Ferrite magnets are brittle, can be manufactured by die pressing and then sintering, can be made into various shapes and sizes. Its normal operating temperature is between -40℃ and 250℃. Ceramic magnets are the most commonly used permanent magnet materials due to their low cost, easy to produce, excellent corrosion and demagnetization resistance properties. It can be produced either isotropic or anisotropic. C3, C5 & C8 magnets are anisotropic. If you need the strongest magnetic materials, we suggest sintered NdFeB magnets like N52.

If you demand such magnets, welcome to send us the details as follows:

Type: Permanent Magnet

Material: Sintered Ferrite

Grade: Y30, Y30BH, Y33 etc

Magnetization Direction

Shape & Size & Tolerance: According to clients’ requirement, can custom special & complex shapes

Application: industrial, motors, speaker, air conditioning systems, crafts, daily life, cow, etc.

 

 

 

Why choose us?

 

1) More than 10years experience in NdFeB manufacturing and Marketing

2) Strategic partner of several world top 500 Enterprise, operating well under TS16949

3) Samples and trial orders are welcome

4) Competitive Price & Short Lead Time, cause it is directly from real producer/Manufacturer.

5) Professional suggestion or advice is available when you have doubts in design.

 

 

If you have any question about us, welcome to contact us anytime.

 

 

Contact: Coco

Email: coco@cnmagnets.com

Skype: coco.magnet@hotmail.com

Mobile:0086-15757403848 (Whatapp/Wechat )

Tel:0086-574-26866228

Website: www.cnmagnets.com