Large Block Permanent Anisotropic C5 Ceramic Magnet 110X65X25mm feature:
Item No. MPFB-110X65X25
Material: isotropic & anisotropic ferrite / ceramic
Size: 110mm length * 65mm width * 25mm thickness
Shape: Bar, Block, Rectangular
Style: Hard Sintered Ferrite
Type: Permanent
Grade: C5
This ferrite block magnet has a 110mm length, a 65mm width and a height of 25mm.
Ceramic magnets are also known as hard ferrites or ferrite magnets, which are composed of primarily iron oxide, Fe2O3. The two common compositions are: strontium ferrite, SrFe12O19 (SrO·6Fe2O3) and barium ferrite BaFe12O19 (BaO·6Fe2O3). Soft ferrites have lower coercivity and the common compositions are manganese-zinc ferrite (MnZn, with the formula MnaZn(1-a)Fe2O4) and nickel-zinc ferrite (NiZn, with the formula NiaZn(1-a)Fe2O4). C5 Grade Anisotropic Ceramic Rectangular Magnet, Huge Ceramic Magnet
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
Most Popular Industrial Ceramic Magnets
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.
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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