Super Strong Industrial Grade N52 Bar Shaped 3 x 1/2 x 1/8 Inch Nickel Plated Neodymium Magnet
What are grades in neodymium magnets?
When you see neodymium magnets classified as N35,N38,N40,N42,N45,N48,N50,N52.Have you ever wondered what it means?The letter N short for words neodymium.And the number after N represents the grade of the magnet.In general,the higher the grade the stronger the magnet.The highest grade so far in neodymium magnet is N52.If a magnet is labled as N42SH,then 42 depicts the strength of the magnet and SH refers to the temperature rating of the magnet.If the numbers are not followed by any letters,it means that the magnet is standard temperature neodymium.
Please see the following our neo magnet grade.
Test Machine
Demagnetized Curves
Salt Spray Test
Packing
With standard packing for ship by sea or by air.
Delivery
1)Ship by Sea from Ningbo/Shanghai port to all over the world.
2)Ship by Air.DDU/DDP to all over the world by FedEx,DHL,TNT,etc
Shipping by FedEx Air Express
Shipping by DHL Air Express
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 25 to 30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes,we could offer free sample for small magnets but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=3000USD, 100% in advance. Payment>3000USD, 30% T/T in advance ,balance before shippment.
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