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New coins are magnetic.!


ER-3682
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Twincharged

Surprised our new series coins are magnetic [thumbsdown] [stick to magnet],older series are non-magnetic,cut costs.? :D ,older coins used Nickel based material,new one made of steel.??

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(edited)

Time to invest on powerful magnets and use them on coin operated machines. :p

Edited by Watwheels
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Surprised our new series coins are magnetic [thumbsdown] [stick to magnet],older series are non-magnetic,cut costs.? :D ,older coins used Nickel based material,new one made of steel.??

Or is the new series coin that you tried is fake!!!!!!

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Twincharged

Or is the new series coin that you tried is fake!!!!!!

Direct from bank,what do you think.?You go try yourself..

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Hypersonic

Surprised our new series coins are magnetic [thumbsdown] [stick to magnet],older series are non-magnetic,cut costs.? :D ,older coins used Nickel based material,new one made of steel.??

 

Can stick on notes or not? magnetic stick on coins, heavy to carry away leh :D

If can stick on notes, sui lah !

Easy to stick out ATM notes :))

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Turbocharged

Surprised our new series coins are magnetic [thumbsdown] [stick to magnet],older series are non-magnetic,cut costs.? :D ,older coins used Nickel based material,new one made of steel.??

Nickel is a magnetic material so will be attracted by magnetic force. Magnetic materials are steel, iron, cobalt and nickel.

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Supercharged

oh... that is not common knowledge?

i discovered it the first day i started using them.

kept sticking to the phone cover.

irritating like hell.

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Yeap. The new coins have a steel core (to cut cost, steel is cheaper than copper-nickel used in older coins). And they are lighter too...

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Magnetic but they never stick to each other?

 

2 'magnetisable' metals don't stick to each other, only to magnets.

 

Unless u make it a magnet by stroking it with another magnet.

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Turbocharged
(edited)

Magnetic but they never stick to each other?

The north pole is also magnetic but u don't see ships stuck there. I think the correct term is ferrogammo or something...

Edited by Bavarian
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Twincharged

Magnetic but they never stick to each other?

 

They are made of ferrous metals and magnetic but not magnetized yet. so wont stick to each other. Can try using a magnet to magnetize your coins and see if they stick or not.

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Supersonic

 

They are made of ferrous metals and magnetic but not magnetized yet. so wont stick to each other. Can try using a magnet to magnetize your coins and see if they stick or not.

 

There's a bit of ferrous metal inside the coin.

I can pick it up by magnetic screwdriver, but after magnetizing the coins. they won't stick to each other.

Probably too little ferrous metal inside.

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