Specifications
Magnetic Filter Bar
size:according to your need
Nickel-plated (Ni-Cu-Ni)
Guass:*********0
SGS,ROHS,ISO
Neodymium Magnetic Filter/Neodymium Magnet Bar/Magnetic Filter Bar
Grade |
N****2(N,M,H,SH,UH,EH) |
Various sizes |
Customized |
Shape |
Bar, Strip, Stick, Block, Sheet, Round, Disc, etc. |
Materials |
Sintered Neodymium-Iron-Boron |
Coating |
Ni,Zn,Au,Epoxy,etc. |
Technology |
Application of new sintered NdFeB magnet techniques and equipment
like casting, HDDR technology |
Produts Tech:Â |
Raw materials-Burdening-Melting-Crushing-Milling-Pressing-Vacuum
sintering-Maching-Plating -Inspection-Packing |
Magnetic properties |
Super strong magnetic force and intrinsic coercive force. Good in
ambient temperature. High anti-corrosion and stable performance.
Can be magnetized through thickness. |
Environment and recycle  friendly |
Meet the environment standard of RoHS,Reach issued by EU.
 Electroplating uses chemical-plating processing technology
without lead and chromium. |
Applications |
NdFeB magnets are widely used in communication, electronics,
household appliances, medical apparatus many industrial area, like
speakers, headphone, mobile phone, receiver, microphone, audio
equipment, motors, wind generators, sensors, leather, toys, package
etc. |
 Neodymium Magnetic Filter/Neodymium Magnet Bar/Magnetic
Filter Bar
Disc:Max:diameter **2mm**5mm thickness**-Min:diameter 1.5mm*0.5mm
thickness
Ring:Max:Od**2mm*Id**2mm*thickness *5mm**-Min:Od 3mm*Id1mm*3mm
thickness
Block:Max:L**0mm*W**0mm*T*5mm**-Min:L0.5mm*W0.5mm*T0.5mm
segment and other irregular shapes can be manufacture according to
customer's sample or drawing.
Â
Neodymium Magnetic Filter/Neodymium Magnet Bar/Magnetic Filter Bar
mainly comprised of neodymium ,iron and boron,is the third
generation of the rare-earth permanent magnets,Sintered Ndfeb is
the strongest permanent magnets in the world up to date,It has
excellent properties of high remanence,coercivity,and Max.energy
product.
Â
Neodymium Magnetic Filter/Neodymium Magnet Bar/Magnetic Filter Bar
grade
N*5,N*8,N*0,N*2,N*5,N*8,N*0,N*2(Max.operational
temperature:Â *0c)
N*3SH,N*5SH,N*8SH,N*0SH,N*2SH(Max.operational temperature:**0c)
N*8UH,N*0UH,N*3UH,N*5UH,N*8UH(Max.operational temperature:up to
**0c)
N*8EH,N*0EH,N*3EH,N*5EH(Max.operational temperature:up to **0c)
N*0AH,N*3AH,N*5AH(Max.operational temperature:up to **0c)
Neodymium Magnetic Filter/Neodymium Magnet Bar/Magnetic Filter Bar
Outsanding product:
1)high performance:N*2,N*8M,*8SH,*2UH,*8EH,*3AH
2)high working temperature:the AH series with *0 k Oe super-high
coervice force can replace SmCo magnets successfully.
3)high consistency:the cpk of Br and Hcj are much higher than 1.*7
the consisitency of surface magnetic field and magnetic flux can be
controlled with +/*1%
4)High Anti-corrosion:the sale spray test and humid heat test of
the high anti-corrosion coating could be more than ***0 hours
5) low weight loss
PCT:**0c ,humidity **0%,vapor pressure 2.7 bar.*0 days,average low
weight loss less than 2 mg/cm2
Â
 Neodymium Magnetic Filter/Neodymium Magnet Bar/Magnetic
Filter Bar applications:
loudspeakers,motor assemblies,windmill,Home
appliance,acousics,communication equipment,toy,car,servomotor,step
motor,DC motor and linear motor,mircrophones
Pros: Very strong hold when contacting another magnet or plain
iron, very difficult to pull away (easy to slide however).
Pretty strong hold between two of these even with a couple of mm in
between.
Cons: Would like thicker (and more powerful) versions. Sure u can
stack these together but sometimes it's not the same thing.
Other Thoughts: Good for attaching thick stacks of paper to
refrigerators etc or pinching together papers or textiles.
Bottomline: This is the one if you need strong cost-effective
magnets
