YXC series Strontium Dry Pressing Ferrite Magnetic Powder and Barium Dry Pressing Ferrite Magnetic Powder are suitable for producing magnets by dry pressing. According to different property requirements, such ferrite powders can be classified as isotropic and anisotropic powder. Anisotropic powder has better orientability. Products include dashboard insulations for interiors and engine compartments, motor capsule absorbers, tunnel insulation, acoustically effective heat shields, engine hood absorbers, spring-mass systems and wheel house liners.
Strontium ferrite powders have been designed to produce all grades of hard ferrites. The users will make high quality magnets by adding the provided additives into the powders. Our highly automatic instruments and strict quality control system ensure that the quality is stable and reliable.
Barium ferrite powder is used in the manufacture of bonded magnets. They have good compatibility with different kinds of synthetic materials such as Plastics, Polyvinyl Chloride and Rubber etc. It can also be used for making Bonded Ferrite magnets by calendaring, extruding and injection molding. The strict quality control system ensures that the quality is stable and reliable.
Type | Br | Hcb | Hcj | (BH)max | Sintered density | ||||
Grade | mT | Gs | KA/m | Oe | KA/m | Oe | KJ/m3 | MGOe | P(g/cm3) |
YXC-C1T | 230 | 2300 | 150 | 1880 | 240 | 3010 | 9.50 | 1.19 | 4.6±0.2 |
YXC-C2T | 230 | 2300 | 155 | 1950 | 278 | 3500 | 9.60 | 1.20 | 4.6±0.2 |
YXC-C3T | 210 | 2100 | 150 | 1880 | 350 | 4400 | 9.00 | 1.13 | 4.6±0.2 |
YXC-C1 | 370 | 3700 | 215 | 2700 | 231 | 2900 | 24.6 | 3.08 | 4.6±0.2 |
YXC-C2 | 385 | 3850 | 219 | 2750 | 231 | 2900 | 26.0 | 3.27 | 4.6±0.2 |
YXC-C3 | 395 | 3950 | 231 | 2900 | 235 | 2950 | 28.8 | 3.60 | 4.6±0.2 |
Trade Mark | Material | Characteristics of products | Granularity | Forming methods | ||||||||||
Br(mT) | bHc(kA/m) | ihc(kA/m) | (BH)max(kJ/m3) | SHR % |
Pellets (mm) |
Coarse Powder (µm) |
Fine powder | |||||||
Typical | Min | Typical | Min | Typical | Min | Typical | Min | |||||||
YXS-1 | BaFe12O19 | 225 | 220 | 143 | 139 | 215 | 199 | 7.96 | 7.56 | 15±1 | 6-12 | 3-6 | 0.80-0.90 | Isotropic dry press |
195 | 190 | 123 | 119 | 215 | 199 | 5.57 | 5.17 | 15±1 | ||||||
YXS-1R | BaFe12O19 | 230 | 225 | 143 | 139 | 255 | 239 | 8.36 | 7.96 | 15±1 | 6-12 | 3-6 | 0.80-0.90 | |
215 | 210 | 135 | 131 | 255 | 239 | 7.56 | 7.16 | 15±1 | ||||||
YXS-1A | BaFe12O19 | 235 | 230 | 147 | 143 | 239 | 223 | 8.75 | 8.36 | 15±1 | 6-12 | 3-6 | 0.80-0.90 | |
200 | 195 | 127 | 123 | 239 | 223 | 5.97 | 5.57 | 15±1 |
There are 6 types of dry pressing ferrite powder for customers: YXC-C1, YXC-C2T, YXC-C3T, YXC-C1, YXC-C2, YXC-C3. The procedure summaries for making magnet are as follows: