Ø28x9x10 mm Black Magnet

28 mm Diameter Black Magnet - Ferrite

This round ferrite magnet is 28 mm in diameter, 9 mm inside diameter and 10 mm thick. It offers superior performance in Y35 grade. Ferrite magnets are also known as oxide (300 oxide) coal magnets and are composed of the elements iron oxide, barium or strontium. This ring ferrite magnet in black colors is a hollow version.

Specifications:

• Dimensions: 28 mm diameter, 9 mm inner diameter, 10 mm thickness
  
• Quality: Y35
• Material: composed of iron oxide, barium or strontium elements
• Color: Black
• Shape: Round and perforated

Advantages:

• Economical: It has lower pulling power than neodymium magnets and is more economical.
• Various Shapes: Available in shapes such as round, ring, rectangular, square and hollow.