Ферритовый магнит

Ferrite magnets are composed of barium or strontium ferrite and manufactured with ceramic processing technology. They are very hard and brittle which requires professional and specialized machining techniques. Popular for a wide range of low cost applications. 1.Inexpensive at medium to low magnetic strength. 2.Can be magnetized with multiple poles on one or both pole surfaces. 3.High coercive force. 4.Working temperature is up to 4500C. 5.Good resistance to demagnetization. 6.Does not rust, no surface treatment required. Density:4.6 5.0g/cm3 Saturation magnetizing field required: about 10KOe Manufacture method: dry press and wet press. The dry process is used for isotropic and anisotropic material, and the wet method applies only to the production of anisotropic material. Shape available: blocks, bars, discs, rings, arc segments, etc. Grade available: C1 to C11, Br from 230MT to 430MT --------------------------------------------------------- Advantages: 1. Established in 1994 , we have been in this field of business for more than 10 years, in which time we have gained muchvaluable manufacturing experience and full-range facilities as well as advanced technology. 2. We are a magnetic material company with integration of processing and marketing, which guarantees high quality, competitive prices and all-round services. 3. Our factory is located in the town of magnet, Ningbo, where the raw material price is low. Meanwhile, adjoining Beilun Port offers great convenience for transportation.