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Axial Alnico Permanent Magnet

Xiamen Un Magnet Co.,Ltd.
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    Buy cheap Axial Alnico Permanent Magnet from wholesalers
     
    Buy cheap Axial Alnico Permanent Magnet from wholesalers
    • Buy cheap Axial Alnico Permanent Magnet from wholesalers

    Axial Alnico Permanent Magnet

    Ask Lasest Price
    Brand Name : UNMAG
    Delivery Time : 20-25days
    Price : As negotiation
    Payment Terms : T/T L/C
    Supply Ability : 20 tons per month for SmCo magnet
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    Axial Alnico Permanent Magnet

    Cast Alnico Permanent Magnet With ±0.05mm Tolerance And BHmax 1.13-9 MGOe

    Product Description:

    Alnico Permanent Magnet is a kind of permanent magnet made of Alnico alloy. It is made by casting or sintering process. It is a magnetic material with high magnetic properties and dimensional stability. Alnico 8 is the most commonly used grade and LNG37H is the most common type of cast Alnico magnet. It has a high magnetic performance, with a maximum energy product of 1.13-9 MGOe and a maximum operating temperature of 550℃. Its tolerance is ±0.05mm, ensuring its high precision and reliability.

    Features:

    • Product Name: Alnico Permanent Magnet
    • Max Operating Temperature: 550℃
    • Tolerance: ±0.05mm
    • BHmax: 1.13-9 MGOe
    • Magnetization Direction: Axial, Radial, Multi-poles...
    • Application: Generator, Microphone, Measuring Instrument
    • Specialty: Alnico9, Alnico Rod Magnet, Cast Alnico Magnet

    Technical Parameters:

    Characteristic of Both Cast and Sintered Alnico


    Very temperature stable, great for high heat applications
    Maximum working temperature 450-550°C
    Does not lend itself to conventional machining (hard and brittle)
    High residual induction and energy product compared to ceramic material
    Low coercive force compared to ceramic and rare earth materials (more subject to demagnetization)
    Most common grades of alnico are 5 and 8
    Not suited for repelling or high friction applications

    Physical Properties

    Parameter NameValue
    Cruie Temperature760 ~ 890℃
    Max. Operatin Temperature450 ~ 550℃
    Resistivity47 ~ 54 μ Ω.cm
    Hardness520 ~ 630 HV
    Density6.9 ~ 7.3 g/cm³
    Relative Recoil Permeablility1.7 ~ 4.7 μrec
    Saturation Field Strength2.7 ~ 6.3 kOe / 215~500 kA/m
    Temperature Coefficient of Br-0.025 ~ -0.02%/℃
    Temperature Coefficient of iHc+0.01 ~ +0.03 %/℃

    Applications:

    UNMAG is the brand name for Alnico permanent magnets, which are made from cast alnico material. These magnets offer superior performance and are ideal for many applications, such as motors, generators, medical equipment and more. The maximum operating temperature of these magnets is 550℃, and they are produced in various grades, such as Alnico 5 and Alnico 8. In addition, they can be magnetized in various directions, such as axial, radial and multi-poles. UNMAG Alnico permanent magnets also have high tolerances, up to ±0.05mm. All orders are delivered within 25-30 days, and the LNG37 grade of Alnico 8 is typically used.

    Customization:

    Custom Alnico Permanent Magnet
    • Brand Name: UNMAG
    • Place of Origin: China
    • Delivery Time: 25-30days
    • Tolerance: ±0.05mm
    • Application: Generator, Microphone, Measuring Instrument
    • Material: Cast Alnico
    • BHmax: 1.13-9 MGOe
    • Grade: Alnico 5,8 Is Normally Used (especially Alnico 5, LNG37, Alnico5-LNG37)

    Packing and Shipping:

    Alnico Permanet Magnet Packaging and Shipping

    Alnico permanent magnets are usually packaged and shipped with the following two methods:

    1. Standard Packaging

    Standard packaging for Alnico Permanet Magnets includes plastic or paper bags. The package should be sealed and labeled to assure that the contents are not damaged by water or other elements during transport.

    2. Special Packaging

    For special applications, such as high temperature, high humidity, or corrosive environments, special packaging may be required. This may include plastic or metal containers, or special wrapping materials.

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