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Bulk Round Disc Ferrite Magnets for Crafts, Science, Hobbies, Circle Promotion Circular Hard Sintered Ferrite Magnets, custom diameter disk small or big round ceramic magnets, Anisotropic or Isotropic Ferrite Circle Magnets China Supplier Factory
Bulk Round Disc Ferrite Magnets for Crafts, Science, Hobbies Features:
Part No.: HS-FDM
Material: Permanent Magnet, Ferrite Magnet
Shape: Disc, Disk, Round, Circle
As the request of clients
Ferrite magnets, also called ceramic magnets, which is made of SrO or BaO and Fe2O3 by ceramic processing technology. this magnet is very hard and brittle, and require specialized machining techniques, but with great resistance to corrosion, wide range for working temperature, and low cost. Ferrite magnet enjoy a very wide range of applications, from motors and loudspeakers to toys and crafts, and are the most widely used permanent magnets today. Small Circle Ferrite Magnets for Promotion, Crafts and Hobbies
Manufacturing process is simply
Nice temperature stability
Can be used between -40 to +200°C
Hard and brittle
Well prevent corrosion
Sintered ferrite magnet is oxide, so ferrite magnets will not be rusted under severe environment nor affected by many chemicals (except some strong acids)
Widely used in many different applications, such as motors and loudspeakers
Can be cut using diamond tools
Ceramic disc magnets (sometimes called Ferrite magnets) are widely used for crafts and hobbies, school science projects, and even phyiscal therapy. The low cost of these magnets makes them a great choice for home use. Ceramic discs are available in many sizes. When assembling products or handcrafts, we recommended using an expoxy glue and make sure the surface is clean and dry. Other applications include souvenirs, fridge magnets, whiteboard magnets and educational magnets. These are medium strength magnets. If you need a very strong magnet, check out Neodymium discs. Industrial Anisotropic Flat Round Ferrite Magnet
Ferrite magnets main qualities:
High coercivity (= high resistance of the magnet to demagnetization).
Highly stability under difficult environment conditions with no need for a coating to protect the magnet.
High resistance to oxidation.
Durability – the magnet is stable and constant.
Ferrite magnets popular uses:
automotive industry, electric motors (DC, brushless and others), magnetic separators (mainly plates), home appliances and more.
HSMAG specializes in the production of Hard Ferrite (anisotropic) using a wet pressing process. Cutting and grinding of the magnets is performed with an electroplated diamond grinding wheel.
Material SrO, BaO, Fe2O3
Size All can customized
Shape All can customized
Certification ROSH, SGS, TS16949, ISO14000, ISO9000
Application Artware,Electronic Accessories,electric motor(Washing machine, refrigerator, air conditioner, soybean milk machine,electric fan),Automobile door window motor
Packing Carton and pallet
Delivery Time 15-20days
Ferrite Magnet Composite for cabinet door catcher and Bar Shape Round Disc – Ferrite Magnets Bulk for Crafts, Science hobbies
Normal items for your referrence:
Item No. Decription QTY/CARD QTY/CTN
HSPF-4283 40PC round magnets 8mm*3mm 40 144
HSPF-4284 36PC round magnets 10mm*3mm 36 144
HSPF-4285 30PC round magnets 12mm*3mm 30 144
HSPF-4286 24PC round magnets 15mm*3mm 24 144
HSPF-4287 20PC round magnets 18mm*3mm 20 144
HSPF-4288 16PC round magnets 20mm*3mm 16 144
HSPF-4289 12PC round magnets 22mm*3mm 12 144
We can offer a complete range of magnet materials to suit different applications and operating conditions.With rich industry experience, we provide the most competitive products in the market, we cooperate with dozens of suppliers.
Choose us, you will have a reliable Chinese procurement channel, we will provide you with first-hand Chinese market information.
|Model No.||Dimensions (mm)D*H||Model No.||Dimensions (mm)D*H|
|FDM-001||D5 × H (2~5)||FDM-002||D10 × H8 × (2~7)|
|FDM-003||D12 × H (2~7)||FDM-004||D15 × H (2~7)|
|FDM-005||D20 × H (2~15)||FDM-006||D23 × H (3~20)|
|FDM-007||D28 × H (3~26)||FDM-008||D30 × H (3~28)|
|FDM-009||D3~3 × H (2~32)||FDM-010||D37 × H (2~37)|
|FDM-011||D38 × H (3~32)||FDM-012||D40 × H (3~3~3)|
|FDM-013||D42 × H (3~3~3)||FDM-014||D45 × H (3~40)|
|FDM-015||D50 × H (3~45)||FDM-016||D55 × H (3~50)|
|FDM-017||D58 × H (3~50)||FDM-018||D60 × H (3~52)|
|FDM-019||D65 × H (3~60)||FDM-020||D70 × H (3~65)|
|FDM-021||D76 × H (3~70)||FDM-022||D80 × H (3~70)|
|FDM-023||D85 × H (3~76)||FDM-024||D90 × H (4~80)|
|FDM-025||D98 × H (4~80)||FDM-026||D105 × H (4~86)|
|FDM-027||D110 × H (4~86)||FDM-028||D150 × H (4~50)|
|FDM-029||D160 × H (5~46)||FDM-030||D200 × H (5~56)|
|FDM-031||D205 × H (5~56)||FDM-032||D225 × H (5~60)|
The above size is suitable for customer’s Magnetic Grade, Dimension tolerance: Diameter ±0.2mm, Thickness ±0.1mm