High Energy Neodymium Rectangular Custom Magnet, Stepped Rare Earth Sintered Neodymium Stepped Magnets, Custom made podium shape special irregular magnets, High Coercive Strength Custom Permanent Magnets Product Name: High Energy Neodymium Rectangular Custom Magnet Magnet ID: Neodymium-CMN42-02 + Highest Energy of All Permanent Magnets + Moderate Temperature Stability + High Coercive Strength + Moderate Mechanical […]
Segment Permanent Neodymium Magnets N33H, Generator Neodymium Magnet, N33H Strong Magnets, N33H Neodymium Magnet, Highest Energy Segment Neodymium Magnet, High Coercive Strength Magnet
Product Name:Segment Permanent Neodymium Magnets N33H
+ Highest Energy of All Permanent Magnets
+ Moderate Temperature Stability
+ High Coercive Strength
+ Moderate Mechanical Strength
Our Superiority: Customized is Available!
* T/T, L/C, Paypal and other payment accepted.
* Orders of any size.
* Worldwide delivery. Fast Shipping.
* Quality and price guaranteed.
* Contact us to discuss your magnet needs.
Stepper motors are great motors for position control. They can be found in desktop printers, plotters, 3d printers, CNC milling machines, and anything else requiring precise position control. Steppers are a special segment of brushless motors. They are purposely built for high-holding torque. This high-holding torque gives the user the ability to incrementally “step” to the next position. This results in a simple positioning system that doesn’t require an encoder. This makes stepper motor controllers very simple to build and use.
To better understand how one works, let’s start by tearing down a simple stepper motor. As you can see, these motors are built for direct drive loads containing a few key components. Rare Earth Segment Neo Magnet N30H
Magnets all have a pole that seeks the north-south direction. There are no exceptions to this rule. Interestingly enough, due to its gravitational pull, the Earth in and of itself is a magnet and therefore all compass magnets, no matter what form they take, constantly work and interact with the movements of the planet (or earth-magnet).
There are many different types of magnets but four familiar types are bar magnets, circular magnets, horseshoe magnets and refrigerator magnets. Some magnets have more strength to them than others and are therefore able to pick up heavier items. Paper clips are one type of item that can be picked up very simply by using a magnet. Horseshoe magnets have a tendency to carry the most strength as far as non-industrial magnets go.
Magnetisation Grade: N33H
Material: Sintered Neodymium-Iron-Boron (NdFeB, NIB, REFeB, Neoflux, NeoDelta), Rare Earth Neo
Magnet ID: Neodymium-N33H-55
Plating / Coating: Nickel (Ni-Cu-Ni) / Double Ni
N33H Magnet Shape: Arc, Segment
N33H Magnet Size: Customized
Tolerance: ±0.05 mm
Magnetisation Direction: Axial / Radial
Residual Magnetic Flux Density (Br): 1130-1170 mT (11.3-11.7 kGs)
Energy Density (BH)max: 247-271 KJ/m³ (31-34 MGOe)
Coercivity Force (Hcb): ≥ 836 kA/m ( ≥ 10.5 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 1353 kA/m ( ≥ 17 kOe)
Maximum Operation Temperature: 120 °C
Delivery Time: 14-35 days