NdFeB Half Ring Magnets N33UH Technical Specifications:
Item: MP-NDN33UH-49
Grade: N33UH or Custom
Material: Neodymium (NdFeB)
Plating: Zinc / Nickel
Shape: Half Cylinder, Half Round, Semicircle, Half Rod, Half Ring, Semicircular, Half Circular
Dimension: D24 x T3mm or Customized Design Drawing
Tolerance: ±0.05 mm
Magnetisation Direction: Axial / Radial
Residual Magnetic Flux Density (Br): 1280-1320 mT (12.8-13.2 kGs)
Energy Density (BH)max: 318-342 KJ/m³ (40-43 MGOe)
Coercivity Force (Hcb): ≥ 915 kA/m ( ≥ 11.5 kOe)
Intrinsic Coercivity Force (Hcj): ≥ 955 kA/m ( ≥ 12 kOe)
Maximum Operation Temperature: 180 °C
Delivery Time: 14-35 days
Custom magnets come in different sizes and shapes that can be customized to fit specific purposes. The strength of a magnet also varies, depending on its composition and size. Among the strongest magnets available in the market is the neodymium magnet, also known as a rare-earth magnet. It is composed of neodymium, iron, and boron, making it strong and durable compared to other magnet types.
One particular type of neodymium magnet that has been gaining popularity lately is the semicircular neodymium magnet. Semicircular magnets have a flat edge and a curved edge forming a semicircular shape that can be customized to fit specific applications like motor systems, sensors, and speakers.
Semicircle neodymium magnets have specific strengths and limitations that make them ideal for particular applications. Before you incorporate them into your custom magnet design, analyze the application to determine the right size and strength of the semicircle magnet.
This is a semi-circular magnet made of the rare earth NdFeB N52. We can think of it as half of a circle. Some customers may not require a standard semicircle, while others may require more or less volume semicircles. Others may need to punch holes in a semi-circular magnet, like this product. These can be machined and magnetized either in thickness or in a radial direction. Please provide drawings to our company for inquiry.
Product Name: N35 Semicircular half round Permanent Neodymium Magnet , OEM ODM Axial Direction NdFeB Semicircular Magnets N38
Product Materials: NdFeB Magnets
Grade of Magnets: N35-N52/35M-50M/33H-48H/33SH-45SH/30UH-28UH/28EH-35EH
Size of the products: Customized from 1mm-100mm
Working Temp.: from 80ºC to 200ºC
Magnetic direction: Customized
Vertical pull force: Depends on the size of the products
Testing method: The value of the magnetic pull force has some thing to do with the thickness of the steel plate and pull speed. Different application will have different result. OEM ODM Service Semicircle NdFeB Half Disc Magnets N35
Application: Widely used in offices, schools, homes, warehouses and restaurants!
| category | colour | Plating Thickness(UM) | Service temperature | Salt fog resistance | ||
| NICUNI | silvery | 20-30 | ≤200ºC | >72hour | ||
| NI | silvery | 10-30 | ≤2000ºC | >48hour | ||
| ZN | Blue/color/silvery/black | 10-20 | ≤160ºC | >48hour | ||
| Epoxy | black | 10-30 | ≤120ºC | >96hour | ||
| Chemical nickel | silvery | 5-30 | ≤200ºC | >200hour | ||
1.How to inquiry the magnet? Semicircle Half Circle Magnet Neodymium-iron-boron N48SH 3/4 Circular Magnets
To enable us to handle your enquire more effectively, we need to confirm the following:
Dimensions or drawing with tolerances. Half Ring Magnets
Material grade or magnetic properties.
Magnetic direction. Half Circle Semicircle NdFeB Magnets N35
Surface coating(if necessary).
Quantity and delivery terms. 3/4 Disc Magnet 3/4 Circular Magnets
2. Q: Can you provide free sample?
A: Yes, we provide samples for evaluation,free of charge. You only pay for express freight in advance.If you place the larger order to us, we will refund the express freight to you. Strong Permanent Half Circular Magnets Neodymium N40SH
3. Q: How long is your delivery time?
A: It’s depends on the order quantity.If the materials are in stock, it is 5-10 days . If not, it is 25-30 days.
4.Q:Can you do OEM or ODM service?
A:Yes,OEM and ODM are warmly welcome. 3/4 Disc Magnet
5.Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>1000USD, 30% T/T in advance ,balance before shippment. N54 Half Disc Magnet Rare Earth Neodymium
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