Y30 Ferrite Disc Magnets
USD $0.01 - $8 /Piece
Min.Order:2 Pieces
Ningbo Newland Magnet Industry Co., Ltd.
Product Description
curved shape Ferrite magnet
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!!