坐飞机可以带 磁铁与强力稀土钕铁硼强磁 吗？（美国TSA/加拿大CATSA标准）
简明结论
可以 — 允许将磁铁与强力稀土钕铁硼强磁放入客舱随身行李带上飞机。（Household/souvenir magnets: unrestricted）
- · Household/souvenir magnets: unrestricted
- · Industrial-strength magnets: airline cargo rules apply
- · Keep magnets away from magnetic-strip cards and drives
磁铁与强力稀土钕铁硼强磁: 随身随带:: yes | 托运限制:: yes.
On this page · 7 sections
各航空安保机构官方规定
United States — TSA
随身随带:
可以携带
可以随身：民航安检对该物品无特殊随身携带限制，允许带入客舱。
托运限制:
可以携带
允许托运：可以放入托运行李中正常托运。
国际航班？安检规则以出发国安保机构规定为准。目的国入境海关检查为独立流程。
How Many Magnets Can You Bring on a Plane?
Standard carry-on baggage size allowances apply; TSA publishes no individual numerical cap for personal use.
Standard carry-on baggage dimensions and weight limits apply. Screeners retain statutory authority to inspect bulk quantities.
如何打包 磁铁与强力稀土钕铁硼强磁
随身携带行李: 可以随身：民航安检对该物品无特殊随身携带限制，允许带入客舱。
托运行李: 允许托运：可以放入托运行李中正常托运。
安检通道现场的安检官员拥有决定物品能否通过的最终裁决权。
常见问题解答 (FAQ)
坐飞机可以随身携带磁铁与强力稀土钕铁硼强磁登机吗？
可以随身：民航安检对该物品无特殊随身携带限制，允许带入客舱。
磁铁与强力稀土钕铁硼强磁可以放入托运行李中托运吗？
允许托运：可以放入托运行李中正常托运。
How many Magnets can you bring on a plane?
Standard carry-on baggage size allowances apply; TSA publishes no individual numerical cap for personal use.
Can I bring magnets on a plane?
Yes — souvenir, fridge and small hobby magnets are unrestricted in both carry-on and checked bags in the US and Canada.
Are strong neodymium magnets allowed?
Small ones are fine. Bulk industrial magnets can violate air-cargo field limits — ship those by ground.
官方核实依据与参考来源
最近核实日期：
已对照官方权威来源核实。法规可能动态调整 — 关键或特殊物品请务必向所乘航空公司及安检当局二次确认。 核实流程与方法 →
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