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Y30 Ferrite Disc Magnets
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Product Details
Place of Origin | Zhejiang, China | Brand Name | Newland Magnet | |
Model Number | Newland Magnet | Type | Permanent | |
Composite | Ferrite Magnet | Shape | Other, curved | |
Application | Industrial Magnet |
Product Description
Product Description
curved shape Ferrite magnet
- Material: Ferrite magnet
- Shape: curved
- Dimension notation: External Diamter x Internal Diameter x Thickness
- Standard Tolerance: +/-0.4mm
- Application: Industrial magnet
- Certification: ISO9001 & TS16949
1. Grades
Y10T,Y20,Y25,Y30,Y30BH,Y35(China standard);
C1,C5,C8,C11(U.S.A. Standard)
2.Shapes and Sizes
Block / Bar | Length x Width x Thickness |
Disc / Cylinder | Diamter x Thickness |
Ring | External Diamter x Internal Diameter x Thickness |
Irregular | According to customer's size or drawing request. |
3. Coatings / Platings
Others Choices: Zinc, gold, silver, epoxy, parylene, etc.
Coating and Corrosive Resistance of Sintered NdFeB | ||||||
Surface | Coating | colour | Thickness(um) | Resistance can be | Corrosive Resistance | |
PCT Test | Salt Spray Test | |||||
Nickel | Ni/NiCuNi | Silver | 10-20 | 48h/72h | 72h | excellent |
Zinc | blue zinc/colour zinc | brightblue/shinyblue | 8-20 | 24 | 24 | good |
epoxy | epoxy/NiCu+Epoxy | black/grey | 15-25 | 48 | 96 | excellent |
Tin | NiCuSn | silver | 15-20 | 72 | 72 | superior |
Parylene | Parylene | grey | 15-25 | 96 | 200 | superior |
Teflon | Teflon | grey | 10-20 | 12 | 24 | superior |
Phosphorization | - | grey | 1-2 | - | - | temporary protection |
Passivation | - | grey | 1-2 | - | - | temporary protection |
Note: If you have requirement of PCT and Salt Spray Test requirement, please inform us.
4. Magnetism orientations
5. Applications
6. Product view
7. Certification:ISO9001:2008 and TS16949:2009
Packing: Air / Express packing and seaworthy packing....
Newland Magnet Co.,Ltd is a professional magnet manufacturer in China, which has a 10-year experience in manufacturing magnet. Currently, our products include NdFeB, Ferrite,AlNiCo,SmCo & their assemblies like pot magnet,magnetic chuck,magnetic filter,magnetic knife holders .....
Newland Magnet Co.,Ltd. has three branches - (1) Newland Magnet industry Co.,Ltd. (2) Ningbo Newland Magnetics Co.,Ltd. (3) Ningbo Newland International Trade Co.,Ltd.
Welcome you to visit our company!!
No, both poles are equally strong.
Magnetic fields cannot be blocked, only redirected. The only materials that will redirect magnetic fields are materials that are ferromagnetic (attracted to magnets), such as iron, steel (which contains iron), cobalt, and nickel. The degree of redirection is proportional to the permeability of the material. The most efficient shielding material is the 80 Nickel family, followed by the 50 Nickel family.
No, we don't, nor does anyone else, because they don't exist. All magnets must have at least two poles.
Neodymium magnets are a member of the rare earth magnet family. They are called "rare earth" because neodymium is a member of the "rare earth" elements on the periodic table. Neodymium magnets are the strongest of the rare earth magnets and are the strongest permanent magnets in the world.
Yes, our magnets are fully RoHS compliant, meeting the European Parliament Directive entitled "Restrictions on the use Of Hazardous Substances" (RoHS). This Directive prohibits the use of the following elements in electrical/electronic equipmentsold after 7/1/2006: cadmium (Cd), lead (Pb), mercury (Hg), hexavalent chromium (Cr(VI)), polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs).
Contact Us
- Ningbo Newland Magnet Industry Co., Ltd.
- Contact nameFrank Wang Chat Now
- Phone86-0574-87502822
- Address18F,BoNa Building,No.456 Taikang Mid-Road,Southern Business District,Yinzhou, Ningbo, Zhejiang
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