E-mail:tradejunxia@junxia.net
HIGH-END PERMANENT DESIGN EXPERT,YOUR SOLUTION CONSULTANT.
2-8F，Tianda building，no.180,Genshandong road,Jianggan district,Hangzhou
HOW PERMANENT IS A MAGNET'S STRENGTH?
Update Time:2018-12-04
If a magnet is stored away from power lines, othermagnets, high temperatures, and other factors that adversely affect the magnet,it will retain its magnetism essentially forever.
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- Lance.Liu
- Address:
- 2-8F，Tianda building，no.180,Genshandong road,Jianggan district,Hangzhou,CHINA
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