Salt spray test, or salt fog test, is a laboratory technique that is applied to test the corrosion resistance of metals, coatings, and surface finishes. The test is conducted in a special chamber, in which a constant spray of sodium

How strong is neodymium magnet in 2025? I see these magnets pack a punch! The most common N42 grade has a surface field strength of 13,200 Gauss (1.32 Tesla), while top grades like N54 reach up to 14,800 Gauss (1.45-1.50

When I want neodymium magnets, I look in these places first: I pick brands I trust for good quality. Osenc is great because it has custom choices and strong certifications. I always check the price, how fast it ships, and

Packing and Shipping magnets may seem simple, as you just place them in a box and ship them, right? I used to believe that, too, until I had a shipment detained at customs for weeks because I hadn’t properly boxed it. 

Neodymium magnets, also known as NdFeB magnets, are powerful permanent magnets made from an alloy of neodymium, iron, and boron. They are the strongest type of permanent magnets available and are categorized into different grades based on their magnetic strength, such