12mmx8mm N42 Strong Round Disc Fridge Rare Earth Neodymium Magnets Nickel Plated Walmart Magnets
- 치수: 12MM 그녀. x 8mm thick
- 자기면: 12mm 직경
- 자석 유형: 영구적인
- 재료: ndfeb, 네오디뮴
- 등급: N42
- 도금/코팅: 니쿠니 (니켈 도금)
- 자화 방향: 축방향(편평한 끝의 극)
- 최대 작동 온도: 176°F (80°C)
- 표면장: 4243 가우스
- 당기는 힘: 대략. 4.36 kg
- 무게: 7.2 g/개
This discs have identity issues. Are they a thick disc magnet or a short cylinder? By our definition, they are a disc, as their diameter is larger than their thickness/length, but there is room for debate. They are a nice sized rare earth magnet to handle and utilize in a wide range of projects.













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