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[China]
Trade Verify
Address: Jiumian Cultural Tourism Industrial Park, Mianzhu City, Sichuan Province, China
Contact name:Afra Liu
Sichuan Xinheng Magnetic Materials Co., Ltd |
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Verified Suppliers
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Customized Size Generator Permanent Ferrite Magnet
Brief Introduction
Ferrite, also known as Ceramic Magnets, are made of a composite of Iron oxide and barium carbonate (BaCO3) or strontium carbonate (SrCO3). Since th 1950's, this material is commonly available and at a lower cost than other types of materials used in permanent magnets. Ceramic magnets are made by pressing and sintering. Sintered magnets are a type of ceramic composed of the compressed powder of the alloy material being used. Sintering involves the compaction of fine alloy powder in a dry and then fusing the powder into a solid material with heat. While the sintered magnets are solid, their physical properties are more similar to a ceramic and are easily broken and chipped.
Physical Properties
| Code | Remanence Br | Coercivity Force | Intrinsic Coercivity | Maximum Energy | ||||
| Force | Product Bhm | |||||||
| Br | bHc | iHc | (BH)max | |||||
| T | KGs | KA/m | KOe | KA/m | KOe | KJ/m3 | MGOe | |
| Bonded | ||||||||
| C1 | 230 | 2.3 | 148 | 1.86 | 258 | 3.5 | 8.36 | 1.05 |
| C5 | 380 | 3.8 | 191 | 2.4 | 199 | 2.5 | 27 | 3.4 |
| C7 | 340 | 3.4 | 258 | 3.23 | 318 | 4.00 | 21.9 | 2.75 |
| C8A | 385 | 3.85 | 235 | 2.95 | 242 | 3.05 | 27.8 | 3.5 |
| C8B | 420 | 4.2 | 232 | 2.913 | 236 | 2.96 | 32.8 | 4.12 |
| C9 | 380 | 3.8 | 280 | 3.516 | 320 | 4.01 | 26.4 | 3.32 |
| C10 | 400 | 4.0 | 288 | 3.617 | 280 | 3.51 | 30.4 | 3.82 |
| C11 | 430 | 4.3 | 200 | 2.512 | 204 | 2.56 | 34.4 | 4.32 |
FAQ
1. Q: What information do I need to supply when I have an inquiry?
A: If you have any inquiry, please kindly advise the following items:
Dimensions, sizes, shape and drawing with tolerances.
Material grade or magnetic properties.
Magnetic direction, quantity. Surface coating (if necessary).
Any special packing, delivering or other requirements.
2. Q: What about the sample time and charge?
A: 7-10 days if the sample have to be customized, charge according to
your design.
3-7 days for our existing samples for reference
3. Q: What about the delivery time of your products?
A: 10-15days.
Fast Delivery once you confirmed your design, we can produce it as
fast as possible, and deliver it as quick and convenient as
possible.
4. Q: Could you provide me the shortest lead time?
A: That's based on whether we have the available materials in stock,
we will try our best to satisfy you if any urgency.
5. Q: What is your MOQ?
A: 10-100-500-1000-5000-10000-200000 pcs etc. depend different size
,item, design and process. MIN and SMALL quantity accept
accordingly.
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: Paypal.
Different areas may exist some differences.
