China 216 1000 PCS Magic Cube Colorful Permanent Neodymium Magnet Balls, Find details about China Colorful Neodymium Magnet Balls, Colorful Magnet Balls Sets from 216 1000 PCS Magic Cube Colorful Permanent Neodymium Magnet Balls
Type | Permanent Sintered Neodymium Magnets/Rare Earth Magnet | |
Material | NdFeB | |
Shape | Block,Bar,Cube,Disc,Ring,Cylinder,Ball,Arc,Trapezoid,etc | |
Size | Customized according to customer's request | |
Coating | Ni,Zn,Epoxy,Parylene,Gold,Passivated,etc | |
Density | 7.5-7.6 g/ cm³ | |
Delivery date | 7-10 days for common samples,15-20 days for mass production | |
Magnetic Grade & Working Temperature | Magnetic Grade | Working Temperature |
N35-N45 | 80ºC (176ºF) | |
N48-N52 | 60ºC (160ºF) | |
35M-52M | 100ºC (212ºF) | |
33H-50H | 120ºC (248ºF) | |
33SH-45SH | 150ºC (302ºF) | |
30UH-40UH | 180ºC (356ºF) | |
28EH-38RH | 200ºC (392ºF) | |
28AH-33AH | 220ºC (428ºF) |