Sign In | Join Free | My xuijs.com
xuijs.com
Products
Search by Category
Wholesale Marketplace
Home > Steel Round Bars >

Powerful Permanent Sintered Neodymium Magnets With Nickel Coating for machinery

Categories Sintered Neodymium Magnets
Brand Name: Jinyu Magnet
Model Number: Jinyu Neodymium Magnet
Certification: CE/ROHS/
Place of Origin: China
MOQ: 500pcs
Price: negotiation
Payment Terms: T/T, Western Union
Supply Ability: 20000 tons per year
Delivery Time: 15 working days after received your payment
Packaging Details: Export Standard Cartons are supplied with foam well protected. We can make the packages according to customer's request. Sea packages and air packages are both available.
Product Name: Permanent Magnets
Shape: customized
Grade: N35-N52,N30M-N50M,N30H-N48H,N30SH-N45SH,N28UH-N40UH,N28EH-N38EH
Standard: CE/ROHS/
Application: machinery,video,energy,medical device,office ,motive power,etc
Coating: Nickel, Zinc, Sn, Chromium, Gold, Silver, Epoxy, Phosphating, etc
Customized packing: Available
Type: Permanent magnet
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    Powerful Permanent Sintered Neodymium Magnets With Nickel Coating for machinery


    Customized Permanent Sintered Neodymium Magnets With Nickel Coating for machinery


    Description:

    • High accuracy
    • Strong magnetic force
    • High intrinsic ,coercive force
    • Material:Sintered Neodymium-Iron-Boron
    • Shape:Ring,block,disc,segment,strip and so on
    • Size:As your requirement,large to about 200mm
    • Magnetization direction: through diameter or thickness, width,length
    • Grade:N35-N52,35M-50M,35H-48H,33SH-45SH,30UH-40UH and 30EH-38EH
    • Surface treatment: Coating is an in alienable component of NdFeb magnets. It prevents these
    • magnets from oxidation.Widely used coatings are Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy,
    • Chemical, PTFE, Parylene, Everlube, Passivation

    Specifications:


    Description

    High Quality Permanent Magnets With Nickel Coating For Sale

    Material

    Neodymium-Iron-Boron

    Working Temperature

    Grade

    Max. Operating Temperature


    N35-N52

    80°C (176°F)


    33M- 48M

    100°C (212°F)


    33H-48H

    120°C (248°F)


    30SH-45SH

    150°C (302°F)


    30UH-40UH

    180°C (356°F)


    28EH-38EH

    200°C (392°F)


    28AH-35AH

    220°C (428°F)

    Magnet Shape

    Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid,

    Irregular shapes and more.

    Customized shapes for Super Permanent Block NdFeB Magnet are available.

    Magnet Coating

    Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene,

    Everlube,

    Passivation and more.

    Application

    Permanent Axially Magnetized Ring Magnets are widely used in many fields,

    such as motors, sensors, microphones, wind turbines, wind generators,

    VCMs in hard disk drives, printer, switchboard, loudspeakers, magnetic separation,

    magnetic hooks, magnetic holder, magnetic chuck, common daily use, and so on.


    Magnetic Characteristics:


    Material Type


    Residual Flux

    Density(Br)

    Coercive Force(Hc)

    Intrinsic Coercive

    Force (Hci)

    Max.Energy Product

    (BH)max

    N35

    11.7-12.1 KGs

    >11.0 KOe

    >12 KOe

    33-35 MGOe

    N38

    12.2-12.6 KGs

    >11.0 KOe

    >12 KOe

    36-38 MGOe

    N40

    12.6-12.9 KGs

    >11.0 KOe

    >12 KOe

    38-40 MGOe

    N42

    13.0-13.2 KGs

    >11.0 KOe

    >12 KOe

    40-42 MGOe

    N45

    13.3-13.7 KGs

    >11.0 KOe

    >12 KOe

    43-45 MGOe

    N48

    13.8-14.2 KGs

    >11.0 KOe

    >12 KOe

    45-48 MGOe

    N50

    14.1-14.5 KGs

    >11.0 KOe

    >11 KOe

    48-50 MGOe

    N52

    14.5-14.8 KGs

    >11.2 KOe

    >11 KOe

    49.5-52 MGOe

    N35M

    11.7-12.1 KGs

    >11.4 KOe

    >14 KOe

    33-35 MGOe

    N38M

    12.2-12.6 KGs

    >11.4 KOe

    >14 KOe

    36-38 MGOe

    N40M

    12.6-12.9 KGs

    >11.4 KOe

    >14 KOe

    38-40 MGOe

    N42M

    13.0-13.3 KGs

    >11.4 KOe

    >14 KOe

    40-42 MGOe

    N45M

    13.3-13.7 KGs

    >11.4 KOe

    >14 KOe

    42-45 MGOe

    N48M

    13.6-14.2 KGs

    >11.4 KOe

    >14 KOe

    45-48 MGOe

    N50M

    14.1-14.5 KGs

    >11.4 KOe

    >14 KOe

    48-50 MGOe

    N33H

    11.4-11.7 KGs

    >10.3 KOe

    >17 KOe

    31-33 MGOe

    N35H

    11.7-12.1 KGs

    >10.8 KOe

    >17 KOe

    33-35 MGOe

    N38H

    12.2-12.6 KGs

    >11.4 KOe

    >17 KOe

    36-38 MGOe

    N40H

    12.6-12.9 KGs

    >11.4 KOe

    >17 KOe

    38-40 MGOe

    N42H

    13.0-13.3 KGs

    >11.4 KOe

    >17 KOe

    40-42 MGOe

    N45H

    13.3-13.7 KGs

    >11.4 KOe

    >17 KOe

    42-45 MGOe

    N48H

    13.6-14.2 KGs

    >11.4 KOe

    >16 KOe

    45-48 MGOe

    N30SH

    10.8-11.2 KGs

    >10.1 KOe

    >20 KOe

    28-30 MGOe

    N33SH

    11.4-11.7 KGs

    >10.3 KOe

    >20 KOe

    31-33 MGOe

    N35SH

    11.7-12.1 KGs

    >10.8 KOe

    >20 KOe

    33-35 MGOe

    N38SH

    12.2-12.6 KGs

    >11.4 KOe

    >20 KOe

    36-38 MGOe

    N40SH

    12.6-12.9 KGs

    >11.4 KOe

    >20 KOe

    38-40 MGOe

    N42SH

    13.0-13.3 KGs

    >11.4 KOe

    >20 KOe

    40-42 MGOe

    N45SH

    13.3-13.7 KGs

    >11.4 KOe

    >19 KOe

    43-45 MGOe

    N28UH

    10.4-10.8 KGs

    >9.8 KOe

    >25 KOe

    26-28 MGOe

    N30UH

    10.8-11.2 KGs

    >10.1 KOe

    >25 KOe

    28-30 MGOe

    N33UH

    11.4-11.7 KGs

    >10.3 KOe

    >25 KOe

    31-33 MGOe

    N35UH

    11.7-12.1 KGs

    >10.8 KOe

    >25 KOe

    33-35 MGOe

    N38UH

    12.2-12.6 KGs

    >11.4 KOe

    >25 KOe

    36-38 MGOe

    N40UH

    12.6-12.9 KGs

    >11.4 KOe

    >25 KOe

    38-40 MGOe

    N28EH

    10.4-10.8 KGs

    >9.8 KOe

    >30 KOe

    26-28 MGOe

    N30EH

    10.8-11.2 KGs

    >10.1 KOe

    >30 KOe

    28-30 MGOe

    N33EH

    11.4-11.7 KGs

    >10.3 KOe

    >30 KOe

    31-33 MGOe

    N35EH

    11.7-12.1 KGs

    >10.8 KOe

    >30 KOe

    33-35 MGOe

    N38EH

    12.2-12.6 KGs

    >10.8 KOe

    >30 KOe

    36-38 MGOe


    Working Temperature

    Grade

    Max.Operating Temperature

    N35-N52

    80°C(176°F)

    33M-48M

    100°C(212°F)

    33H-48H

    120°C(248°F)

    30SH-45SH

    150°C(302°F)

    30UH-40UH

    180°C(356°F)

    28EH-38EH

    200°C(392°F)

    28AH-35AH

    220°C(428°F)


    Plating Characteristics:


    Plating Type

    Overall Thickness

    Salt Spray Test

    Pressure Cooker Test

    NiCuNi (Nickel Copper Nickel)

    15-21 μm

    24 hours

    48 hours

    NiCu + Black Nickel

    15-21 μm

    24 hours

    48 hours

    NiCuNi + Epoxy

    20-28 μm

    48 hours

    72 hours

    NiCuNi + Gold

    16-23 μm

    36 hours

    72 hours

    NiCuNi + Silver

    16-23 μm

    24 hours

    48 hours

    Zinc

    7-15 μm

    12 hours

    24 hours


    Each individual layer of Nickel and Copper are 5-7 μm thick. The Gold and Silver plating layers are 1-2 μm

    thick.

    Test results shown to allow comparison between plating options.

    Performance in your application under your specific test conditions may vary.

    Salt Spray testing conducted with a 5% NaCl solution, at 35 ℃ .

    Pressure Cooker Test (PCT) conducted at 2 atm, 120 ℃ at 100% RH.


    Applications:


    Motors,Wind Power,Sensors,Computers and Peripherals,Magnetic Assemblies,Automotive,Motion Control,

    Aerospace,Research and Development,Communications,Medical Device and Diagnostics,Home appliance,

    Other magnetic applications or you can find new application according to your design.


    Picture show:


    Cheap Powerful Permanent Sintered Neodymium Magnets With Nickel Coating for machinery for sale
    Send your message to this supplier
     
    From:
    Enter your email please.
    To: Ningbo Jinyu Magnet Co.,Ltd
    Subject:
    Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0

    Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

    Copyright © 2009 - 2018 xuijs.com. All rights reserved.