en
de
Hefei Super Electronics Co., Ltd.
What Are You Looking For?
Wholesale Strong disc neodymium magnets with epoxy coated, with 12mm x 3mm size. They are great for small craft projects, miniature models.
Size :
D12x3mmColor :
BlackOrder(MOQ) :
100pcsLead Time :
3-15daysPayment :
Paypal/TT/Credit CardMulti-Use Premium Small Black Neodymium Disc Magnets Bulk Order
Product Description
Dimensions: D12x3mm
Tolerances: ±0.004" x ±0.004"
Plating/Coating: Epoxy coating
Magnetization Direction: Axial (Poles on Flat Ends)
Max Operating Temp: 176ºF (80ºC)
Specification
| Neodymium | Br | Hcb | Hcj | (Bh)max | Tw | ||||
| Grade | mT | kGs | kA/m | kOe | kA/m | kOe | kJ/m3 | MGOe | ℃ |
| N35 | 1170-1220 | 11.7-12.2 | ＞868 | ＞10.9 | ＞955 | ＞12 | 263-287 | 33-36 | ＜80 |
| N38 | 1220-1250 | 12.2-12.5 | ＞899 | ＞11.3 | ＞955 | ＞12 | 287-310 | 38-39 | ＜80 |
| N40 | 1250-1280 | 12.5-12.8 | ＞907 | ＞11.4 | ＞955 | ＞12 | 302-326 | 38-41 | ＜80 |
| N42 | 1280-1320 | 12.8-13.2 | ＞915 | ＞11.5 | ＞955 | ＞12 | 318-342 | 40-43 | ＜80 |
| N48 | 1380-1420 | 13.8-14.2 | ＞923 | ＞11.6 | ＞955 | ＞12 | 366-390 | 46-49 | ＜80 |
| N50 | 1400-1450 | 14.0-14.5 | ＞796 | ＞10 | ＞876 | ＞11 | 382-406 | 48-49 | ＜80 |
| N52 | 1430-1480 | 14.3-14.8 | ＞796 | ＞10 | ＞876 | ＞11 | 398-422 | 50-53 | ＜80 |
Rust Resistent and Durable - The small black disc magnets are made of high-quality neodymium metal with epoxy coating of protection, more anti-corrosion and anti-oxidation effect compared with traditional silver magnets.
Scratch-free Technology- Each of our round shape neodumium magnets has a smooth surface, which can be easily removed without leaving scratches on your refrigerator or office board. Do not worry it might scratch the fridge or your new table anymore.
Multipurpose Magnets
Epoxy coating disc neodymium magnets use for dry erase board , push pins , white board , map , note or photo walls, crafts, DIY materials, etc
Packing&Shipping
Wholesale Strong disc neodymium magnets with epoxy coated, with 12mm x 3mm size. They are great for small craft projects, miniature models.
Read More
Large round magnets with adhesive backing are used for diy projects, tools, cabinets, science experiments , refrigerator magnets, shower doors, work or office, garage, science uses, arts and crafts or school classrooms
Read More
These cylinder magnets are small but strong, easy to move. the compact size of each magnet ensures that it won't cover up any important items on your fridge or whiteboard.
Read More
Round magnets are given the powerful ability to hold various items in your home, kitchen, office, garage, cabinet, refrigerator and other places where iron or steel is present
Read More
Cylinder Neodymium Magnets Use For All Home, Office, Craft, Science Projects And Product Manufacturing Applications
Read More
Super tiny round magnets for hanging what you want. It's very suitable for daily use in life and office
Read More
These thin neodymium round magnets with adhesive work great as strong refrigerator magnets, arts and crafts, diy projects, hanging spice jars, pictures, whiteboards, tools in the garage, or science classroom at school.
Read More
Disc magnets may be tiny magnets, but it's capable of some pretty amazing things. They are small and inexpensive, so you can buy a bunch for a low price.
Read More
IPv6 network supported
