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Professional Small Powerful Industrial Neodymium Magnets With Anti - Corrosion Plating
No matter where you purchase NdFeb magnet for industial use ,we are glad to supply our technical support for you at your convenient time.
Product Description & Specification:
1. Grades
Range: N35-N52; N35M-N50M;
N35H-N48H, N35SH-N45SH;
N30UH-N40UH, N30EH-N38EH.
Professional suggestions:
- The grade like N48-N52 could meet your requirements on strong power.
- Standard one like N35 or N40 is okay for your normal applications.
- If you have requirement on the working temperature, please note it.
2. Shapes
Others available: Block, Ring, Cylinder, Disc, Customized shape as your design.
3. Size
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. |
You could choose freely according to your plan.
4. Coatings
Others available: Nickel, Zinc, Gold, Silver, Epoxy, Parylene, etc.
Coating and Corrosive Resistance of Sintered NdFeB | ||||||
Surface | Coating | colour | Thickness | 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 | - |
Contact Infomation
Send Inquiry
Company name:Guangzhou Zhongci Magnetic Co., Ltd.
Status:[Offline] [Send message] [Chat] Business contact:Miss. Shirley Wu (Ms.) Telphone:  Mobile:  Fax:  Area: Caribbean Region-Bermuda  Address:Shajiao,Xiancun,Zengcheng Economy development zone Zip:510000 | |