NiZn Ferrite powder
Initial Permeability:400-500μi
Saturation Magnetic Flux Density:3000gauss;
Coercive Force:0.23OE
Remanence:1000gauss
Curie Temperature:130â??
Relative Temperature Coefficient:30-150
Electrical Resistivity:10 7Ω.m
Working Frequency:0.1-2.0MHz Sintering temperature:1080â??
Ferrite Magnet is manufactured from oxide material by powder metallurgical process. Its advantages include: low-cost excellent corrosion resistance, resistance to be demagnetized etc. The normal working temperature of Ferrite Magnet is between-40C and +250C.It can be magnetized before or after assembling. Generally, Ferrite Magnet can be machined to regular shapes like segments, blocks, rings and discs etc. The normal grades for sintered Ferrite Magnets are Y10,TY25, Y30, Y30BH, Y35, etc. Advantages of Ferrite Magnet: Ferrites have isotropic characteristics, weak magnetic performance, has the same magnetic performance in any direction, multipolar magnetic charge. The main raw material of ferrite is oxides, so it is not corroded by high temperature, high humidity or chemicals (except strong acid and base); with excellent diamagnetic impedance, no flux loss before and after assembly and magnetic charging; working temperature is-40C to + 250C, poor temperature coefficient; Br temperature coefficient is-0.2% /C, 0.2% under Br, etc. per 1 Cincrease; high hardness, wire cutting and grinding; ferrite is brittle and fragile during production and transportation. magnetic requirements and good for strict working environment requirement.
Barium ferrite powder As per custom needs Std. 25kg woven bags with plastic lining
Dear All We are planning to clear stock our Toroidal cores also known as ferrite rings or toroidal ferrite cores. This lot sells as EXCESS STOCK QTY:50 TONS CONDITION: ORIGINAL PACK High magnetic efficiency The cross-section area is uniform The coating on toroidal ferrite cores provides a high breakdown voltage Low impedance Lightweight & small-size Acquires lesser space
Supplier: Barium ferrite powder, rubber magnetic strip, rubber magnet, ferrite sintered magnet, hard ferrite magnet, custom ferrite magnets, ferrite core, ferrite rods, ferrite strips, ferrite pins
Supplier: Suppling ferrite (Ceramic), Alnico, Samarium Cobalt(SmCo), Neodymium(NdFeB),soft core, flexible rubber magnet sheet, magnetic powder
Supplier: Iron powder, light metal scrap, mill scale, ferrite powder, magnetite iron powder
Magnetic strip As per the custom needs According to the order.à
We, nanjing herui international co., ltd., is trading company of herui group, which are mainly exporting magnetic materials produced by our plant located in nanjing , china. Our magnetic materials including magnetic powder, ferrite magnet(hard and soft), magnet strip. Such as : segment, ring and cylindric magnet , Square and bar magnet , square magnet with hole , Based on y30h-1, y30h-2, y33, y35 Segment magnet Wet press segment magnet is our main product with 3000 tons capacity. The magnets are mostly used in automotive(such as wiper, window lift, blower, abs, seat and fuel pump motors), motorcycle, electric-tool, fitness equipment and home appliance etc.Produce by powder metallurgical method , chemical composition of sro6fe2o3 , relatively brittle & hard , good resistance to demagnetization , excellent corrosion resistance , good temperature stability , raw material is readily available & low in cost. Pigment: Our company also able to export pigment from china for paiting and coating. Which used in wall&road painting , ground tile, etc We can provide you iron oxide red, iron oxide yellow, iron oxide green, iron oxide black. The most important is we can produce any kind of color and grade as per your instruction. We can produce purely same products as per your counter sample and stardard. - Wooden carton
Supplier: Permanent magnets: ndfeb, ferrite, alnico, smco, flexible magnet, magnetic powder and magnetic assemblies.
Services: Manufacture products according to customer's design, drawing and requirement.
