Bonded NdFeB magnet with ring and segment shape
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- Loading Port:
- Guangzhou
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- Min Order Qty:
- 100 pc
- Supply Capability:
- 1000000 pc/month
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Specification
1.Much higher than the magnetic properties of Pressing Bonded Ndfeb Magnet ;
2.Pressing Bonded Ndfeb Magnet as a shape, size precision better than NdFeB;
3.Pressing Bonded Ndfeb Magnet can be multi-polar magnetization;
4.High temperature, Tw = 150 ℃;
5.Good corrosion resistance;
Number:BNP-3, BNP-6, BNP-8, BNP-8SR, BNP-9H, BNP-10, BNP-11, BNP-12L
The performance of car motor magnet
BNP-3 | BNP-6 | BNP-8 | BNP-8SR | BNP-9H | BNP-10 | BNP-11 | BNP-12L | |
Br (mT) | 450-510 | 590-650 | 620-670 | 620-660 | 650-700 | 680-720 | 700-740 | 730-770 |
Br (Gs) | 4500-5100 | 5900-6500 | 6200-6700 | 6200-6600 | 6500-4000 | 6800-7200 | 7000-7400 | 7300-7700 |
Hcb(kA/m) | 199-263 | 302-374 | 390-454 | 405-470 | 421-484 | 413-477 | 430-493 | 366-430 |
Hcb(kOe) | 2.5-3.3 | 3.8-4.7 | 4.9-5.7 | 5.1-5.9 | 5.3-6.1 | 5.2-6.0 | 5.4-6.2 | 4.6-5.4 |
Hcj (kA/m) | 477-597 | 597-796 | 636-796 | 955-1114 | 915-1034 | 636-796 | 636-796 | 517-637 |
Hcj(kOe) | 6.0-7.5 | 7.5-10.0 | 8.0-10.0 | 12.0-14.0 | 11.5-13.0 | 8.0-10.0 | 8.0-10.0 | 6.5-8.0 |
(BH)max (kJ/m 3) | 24-32 | 44-53.6 | 60-68 | 65.6-72 | 72-80 | 76-84 | 80-88 | 84-92 |
(BH)max (MGOe) | 3.0-4.0 | 5.5-7.0 | 8.0-9.5 | 8.2-9.0 | 9.0-10.0 | 9.5-10.5 | 10.0-11.0 | 10.5-11.5 |
Tw/ ℃ | 120 | 120 | 120 | 160 | 160 | 120 | 120 | 110 |
Uses: stepper motor, brushless motor, DC motor, starter motor, DVD spindle motor, CD-ROM drive.
- Q: Hello, I am in the process of designing a suitcase in one of my classes. The design of the suitcase would involve some fairly strong magnets. I was wondering if using magnets would affect a plane‘s controls in anyway, or if they would set off security alarms. If so, what is the lowest magnitude I could use with out affecting the airplane or security?Thanks
- Do it It ain't gonna effect anything Unless they carry your bags in the Cockpit Then it might mess with the Whiskey Compass But they also have GPS. . . Gotta Fly. . . .
- Q: Magnetic materials, types, characteristics
- Ferrimagnetic material: a material having ferrimagnetic properties, such as various ferrites, having a greater magnetization when added to the magnetic field below the Nair temperature
- Q: Is there a thin material that magnetic force will not penetrate?
- a neodymium rare earth magnet
- Q: Please help me, I‘ve looked online, and I can‘t find anything. I have an assessment in a few weeks, trying to get as much revision in as possible, and this would really help! I‘m counting on you! xx
- Common ones are iron, nickel, cobalt and their alloys, some compounds of rare earth metals, and a few naturally-occurring minerals such as lodestone. Tungsten Cesium Aluminium Lithium Magnesium and Sodium are also para-magnetic materials (which means they do get attracted by magnets, but only a little bit. That's most of them.
- Q: all of the following conditions except one appear to be necessary in order for a planet or satellite to produce a global magnetic field by the dynamo effect. Which is the exception?1 an interior containing material that can conduct an electric current2 an interior that is at least partially liquid3 a rotation axis that tilts only slightly with respect to the ecliptic 4 relatively rapid rotation around its access
- The moon doesnt have a magnetic field.
- Q: The coercivity, magnetization and remanent magnetization of magnetic materials represent the significance
- Magnetic material from the material and structure, is divided into "metal and alloy magnetic material" and "ferrite magnetic material" two categories, ferrite magnetic material is divided into polycrystalline structure and single crystal structure material.
- Q: How many temperature magnets will degaussing?
- For all magnetic materials, they are not magnetic at any temperature. Generally, a magnetic material has a critical temperature Tc, at which the arrangement of atomic magnetic moments is disordered due to the intense thermal motion of atoms at high temperatures. Below this temperature, the magnetic moment of the atom is arranged in order, producing spontaneous magnetization, and the object becomes ferromagnetic.
- Q: what indicates that a piece of iron is magnetic,its attraction to or repulsion from another piece of iron?
- Iron materials, and other ferromagnetic materials, contain magnetic domains at the microscopic level. These magnetic domains are a collection of atoms each with aligned magnetism of electrons. All domains are fully aligned internally, but. different magnetic domains are not necessarily aligned. Ordinary iron has its magnetic domains pointed in scattered directions, such that magnetism cancels out. Iron which is magnetized has some or all of its magnetic domains aligned, such that it produces its own magnetic field.
- Q: An elastic conducting material is stretched into a circular loop of 11.0 cm radius. It is placed with its plane perpendicular to a uniform 0.700 T magnetic field. When released, the radius of the loop starts to shrink at an instantaneous rate of 76.0 cm/s. What emf is induced in the loop at that instant?
- Use faraday's law hyperphysics.phy-astr.gsu.edu/hba. The time rate of the magnetic flux the rate of change of the area enclosed by the loop
- Q: Why do older people scratch the inside of their ears with their keys?
- If you are only getting 500 miles from your rear tire, you are doing something seriously wrong, and no tire is going to help. Since it's a VT1100, I assume you're not burning the tires off it on acceleration, unless you're doing burnouts. So you must be either downshifting too aggressively, or you're locking up the rear tire when stopping. Improve your stopping technique and your tires will last longer.
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Bonded NdFeB magnet with ring and segment shape
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 1000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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