China 5mm 216 Pieces Upgraded Magnets Building Blocks Toys, Find details about China Black Coating Buckyball, NdFeB Magnet Ball from 5mm 216 Pieces Upgraded Magnets Building Blocks Toys
Product name: | Black Coating Buckyball |
Shape: | Cylinder/Rod ( Disc, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes are available, Customized shapes for Sintered NdFeB Magnet are also available) |
Direction of magnetisation: | Through the thickness or through the diameter |
Type of coating: | Nickel, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and so on. |
Grade: | N35-N52; N35M-N50M; N35H-N48H; N35SH-N45SH;N30UH-N40UH; N30EH-N38EH |
Tolerance in size: | +/-0.1 mm |