Flexible R 20 X 10 X 5mm Neodymium Ring Magnets Powerful NI ZN Epoxy Coated
powerful and flexible R20x10x5mm Neodymium Ring Magnets with NI ZN and Epoxy coatings
1 about us
1 Our company the Cj magnet company is the pioneer of magnetic material industry in the world and we have specialized in this feild for many years. we can not only provide you simple magnetic materials, but also can provide magnetic systems and solutions.
2 Our main products are NdFeB and Ferrite, and the annual capacity of NdFeB is 1500 ton, the Ferrite is 6000 ton.
2 Description & Specification:
| Sintered NdFeB magnet | Strong permanent magnet with magnetic properties |
| Grades | N33, N35, N38, N40, N42, N45, N48, N50, N52, (M, H, SH, EH, UH AH) |
| Coatings | Nickel, Ni-Cu-Ni, Zinc, white-blue Zn, Black epoxy resin, Gold |
| Sizes | customized |
| Shapes | Disc, cylinder, sphere, block, ring, tile, arc, and other irregular shapes |
| Tolerance | +/-0.05mm unless specified. |
| Magnetized direction | Through thickness, diameter, axial, etc |
| Delivery time | Within 7-15 work days |
| Package Condition |
Standard air/sea protective package, unless specified. |
Product process:
3 Type and grade
| type | grade | max work temperature |
| N | N35-N52 | 80 |
| NM | N35M-N50M | 100 |
| NH | N30H-N48H | 120 |
| NSH | N30SH-N45SH | 150 |
| NUH | N30UH-N40UH | 180 |
| NEH | N30EH-N38EH | 200 |
| NAH | N30AH-N33AH | 240 |
4Coating
| surface | coating | color | Thickness(um) | SST | PCT |
| Nickel | NI(NICUNI) | Bright silver | 10-20 | >24-72 | >24-72 |
| Cr3+Zinc | Zn/C-Zn | 5-8 | >16-48 | ||
| Sn | NI+CU+NI+Sn | silver | 10-25 | >36-72 | >48 |
| Epoxy | Epoxy | Black/grey | 10-20 | >48 | |
| Passivation | Dark grey | 1-3 | Temporary protection | ||
| Phosphate | Dark grey | 1-3 | Temporary protection |
5 Features
1beautiful designs
2 high perfermance
3 Eco-friendly Material , Durable Structure ;
4. Advanced Machines ;
5. Fast Delivery , Efficient Communication ;
6. Factory Direct Sale , Good Quality and Competitive Price ;
6 FAQ
1. When can i get the reply for my inquiry ?
Your inquiry would received our prompt and satisfactory reply within 4 hours during our working time .If you are very urgent to get the price, please call us so that we will regard your inquiry priority .
2. About quotation ?
We will present out detailed competitive quotation in an excel form including information such as the packing and delivery time as well as reasonable terms and conditions to you .
3. How about the inspection ?
A. The goods will be inspected by our high - trained QC regardless to the quantity before shipment .
B. Any problems during the inspection will be informed by us .
C. Inspection by your side will be highly welcomed if possible and necessary .
D. Prompt delivery are ensured . For any reason that we can not deliver the goods on time , you will be informed the reasons and reach the settling methods agreed by both of us .
