Large Block Anisotropic Ferrite Permanent Magnet 130X45X20mm

/Large Block Anisotropic Ferrite Permanent Magnet 130X45X20mm
  • Large Block Anisotropic Ferrite Permanent Magnet 130X45X20mm
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  • We are A Professional Permanent Magnets & Magnetic Assemblies Company Operating Since 2004
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  • Large Block Anisotropic Ferrite Permanent Magnet 130X45X20mm, Ceramic Therapy Block Magnets 15/8″X7/8″X3/8″ Hard Ferrite Magnet, Most Popular Industrial Ceramic Magnets Custom Strontium or Barium Hard Ferrite Bar Magnet, Buy Permanent Rectangular Anisotropic Sintered Ferrite Magnet China Supplier

    Large Block Anisotropic Ferrite Permanent Magnet 130X45X20mm feature:
    Item No. MPFB-130X45X20
    Material: isotropic & anisotropic ferrite / ceramic
    Size:  130mm length * 45mm width * 20mm thickness
    Shape: Bar, Block, Rectangular
    Style: Hard Sintered Ferrite
    Type: Permanent
    Grade: Y30BH, Y33, Y30, Y25, Y35, Y38
    This ferrite block magnet has a 130mm length, a 45mm width and a height of 20mm.

    Ceramic Magnets are made from strontium carbonate and iron oxide. Ceramic magnets are black in color and are hard and brittle. Ceramic magnets are the most widely used magnet in the home, industry and commerce due to good resistance to demagnetization and the lowest cost among all kinds of magnets.
    Grade C1 ceramic magnets are made of non-oriented materials and have less magnetic strength than Grade C5 and C8.
    Grade C5 and C8 ceramic magnets are magnetic oriented and are magnetized only through the oriented direction, but they are more powerful than C1.C8 ceramic magnets have higher resistance to magnetic demagnetization than C5 and C1.For more detailed information on ceramic magnets, please see the table below.
    Applications of Ceramic Magnets
    – DC motors
    – Speakers
    – Magnetic Holders
    – Magnetic Lifters
    – Magnetic Separators and
    – Different magnetic assemblies and tools

    Ceramic Therapy Block Hard Ferrite Magnet

    Ceramic Therapy Block Hard Ferrite Magnet

    Tolerance of Ceramic Magnet
    The tolerance of ceramic magnets on the dimensions between unfinished surfaces is ±2% or ±0.025” whichever is greater, and tolerance on the dimensions between finished surfaces is ±0.005”. Tolerance on thickness of C5 and C8 ceramic magnets are always ±0.005”.

    Our ferrite magnet can become your trustworthy companion! It can use in motor,speaker or other industrial area.
    Huge Ceramic Magnet Advantages
    1.Best power to weight ratio of all magnets
    2.High resistance to demagnetization
    3.Often the most cost-effective choice
    4.High temperature resistance(up to 220°C)
    5.High corrosion resistance

    CERAMIC
    CERAMIC PERMANENT MAGNETS ARE AN ECONOMICAL CHOICE FOR A WIDE RANGE OF APPLICATIONS. CERAMIC MATERIALS PRODUCE STRONG MAGNETIC PROPERTIES, AND IS AVAILABLE IN CUSTOMIZABLE SHAPES AND SIZES.

    Ferrite Grades Remanent Induction Coercive Force Intrinsic Coercive Force Maximum Energy Product Reversible Temperature Coefficients Continuous
    Working Temp.
    Br (Gauss) Hc (Oe) Hci (Oe) (BH)max (MGOe) α
    Br
    ß
    Hci
    Tw
    (°C)
    Min Max Min Max Min Max Min Max %/°C %/°C Max
    C0 2,100 2,300 1,600 2,000 2,650 2,950 0.7 1.1 -0.20 0.35 350
    C1 2,250 2,450 1,750 2,050 3,100 3,400 0.9 2.0 -0.20 0.35 350
    C4 3,200 3,400 1,700 2,100 1,750 2,150 2.3 2.7 -0.20 0.35 350
    C4B 3,800 4,000 1,800 2,200 1,850 2,250 3.0 3.4 -0.20 0.35 350
    C5 3,800 4,050 2,200 2,600 2,250 2,650 3.2 3.6 -0.20 0.35 350
    C7 3,700 3,900 3,300 3,650 3,850 4,150 3.6 3.8 -0.20 0.35 350
    C8 3,900 4,100 3,000 3,400 3,050 3,450 3.4 3.8 -0.20 0.35 350
    C8H 3,700 3,900 3,500 3,800 4,800 5,100 3.2 3.6 -0.20 0.35 350
    C8B 3,950 4,150 3,300 3,650 3,500 3,800 3.6 4.0 -0.20 0.35 350
    C9H 3,900 4,100 3,670 3,970 4,350 4,650 4.0 4.4 -0.20 0.35 350
    C9B 4,300 4,500 3,100 3,400 3,150 3,450 4.4 4.8 -0.20 0.35 350
    C10 4,000 4,200 2,700 3,000 2,750 3,050 3.7 4.1 -0.20 0.35 350
    C10H 4,100 4,300 3,550 3,850 3,850 4,150 4.0 4.4 -0.20 0.35 350
    C11 4,200 4,400 4,020 4,320 4,850 5,150 4.2 4.6 -0.20 0.35 350
    C12 4,500 4,700 3,200 3,500 3,450 3,750 4.8 5.2 -0.20 0.35 350

    Magnetic Properties of Ferrite Magnets

    National standard

    Grade Value
    Br Hcb(BHC) Hcj(IHC) (BH)max
    mT KG KA/m KOe KA/m KOe Kj/m3 MGOe
    Y10T(=C1) 200/218 2.00/2.18 125/145 1.57/1.82 210/250 2.64/3.14 6.5/8.0 0.8/1.0
    Y25 360/370 3.60/3.70 135/150 1.70/1.88 140/170 1.76/2.14 22.5/25.3 2.8/3.2
    Y30(=C5) 380/385 3.80/3.85 191/210 2.40/2.64 199/220 2.50/2.51 26.0/28 3.4/3.7
    Y30BH 380/390 3.80/3.90 223/235 2.80/2.95 231/245 2.90/3.08 27.0/30.0 3.4/3.7
    Y33 410/420 4.10/4.20 220/235 2.77/2.95 225/240 2.83/3.01 31.5/33.0 4.0/4.2
    Y35 400/410 4.00/4.10 175/195 2.20/2.45 180/200 2.26/2.51 30.0/32.0 3.8/4.0
    C8(=C8A) 385/390 3.85/3.90 235/255 2.95/3.20 242/265 3.05/3.33 27.8/30.0 3.5/3.7
    C10 400/410 4.00/4.10 288/300 3.62/3.77 280/287 3.51/3.60 30.4/31.9 3.8/4.0

    1. Q:What information do I need to supply when I have a inquiry?
    A: If you have any inquiry, please kindly advise the following items:
    Dimensions or drawing with tolerances. Large Block Permanent Anisotropic C5 Ceramic Magnet 110X65X25mm
    Material grade or magnetic properties.
    Magnetic direction.
    Surface coating(if necessary).
    Quantity and delivery terms.

    2. Q: What about OEM and ODM?
    A: OEM and ODM Accept. We have our Professional designers, we can produce any design you wanted to meet your needs.

    3. Q: What about the sample time and charge?
    A: (1) 7-10 days if you want to customize your logo, charge according to your design
    (2) 3-7 days for our existing samples for reference

    4. Q: What about the delivery time of our products?
    A: Fast Delivery when you choose the item and decide your design, we can produce it as fast as possible, and deliver it as quick and convenient as possible. C4 Grade Anisotropic Ceramic Square Magnet

    5. Q: Could you provide me the shortest lead time?
    A: We have materials in our stock,if you really need, you can tell us and We will make you satisfied.

    6. Q: How to pay you?
    A: T/T in advance(telegraphic transfer-bank order), for small order, or samples order, or shipment by air.
    Western Union cash – for small order or samples order.Other payment: L/C,D/A,D/P,MoneyGra,Paypal or Escrow.

    7. Q: Do you accept feedback?
    A: Of course, we accept any feedback about our Quality, Service, Market Feedback& Suggestion. And we’ll do better. Huge Block Anisotropic Ceramic Magnet C9B C9H C10H

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