What kind of magnet is magnet manufacturer: rest magnet?
Rest the requirements of the magnet is very simple, which is able to absorb the cutting tool, cutting tool.
But the reality!
Rest is everyday items, need to promote, take market share.
A vicious price competition is a commonly used means of merchants.
In order to make profit space, it is only natural that the operation on the rest of spare parts.
The inside of the magnet has a big knowledge.
The characteristics of ndfeb material is hard and brittle, after magnetizing of weight is more than 600 times their own weight, absorbs knock against.
And can't use the magnet for magnetic separation.
Usually knock against, lead to wear and tear, dept. of damaged parts due to the loss of coating, oxidized, has led to the loss of magnetic force.
First rest is with strong magnetic ndfeb magnet, strong magnetic is always strong magnetic, preliminary already high suction, high magnetic table.
So ndfeb easy to corrode, general coating requirements are either galvanized or nickel plating.
Galvanized iron with plating NieDou is the silver-white metal, but more shiny nickel plating with corrosion resistant, at the same time the cost will be higher.
And rest a magnet is built into the inside, so the natural choice galvanized in order to reduce the cost.
Above all, anyway, N28 N33 and N35 is strong magnetic, as long as to absorb the cutting tool with respect to OK.
Natural someone choose desperate custom N28, N33 material.
As a small make up in the magnet industry, it is necessary to say with you.
N28, magnetic N33 table is very strong, but very stable.
Maybe two months or three months began to appear demagnetization phenomenon, optimism is half a year.
Can you imagine when you cook in the kitchen knife due to absorb not fall down?
Contact us company name dongguan magnet products co. , LTD. : 86 0769 81313183 contact: Mr Mo mobile phone: 13826919856 preach true: 86 0769 81313568 to address: China guangdong dongguan dongguan city based wangniudun town pier five chung industrial zone of the magnet, powerful magnets, magnet manufacturers, special-shaped magnet