user login

Sintered Cylinder AlNiCo Magnet

Min. Order: 100 Kilogram
Payment Terms: T/T
Supply Ability: 20 tons monthly
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company
Main Products: Sintering NdFeB Block, NdFeB Ring Magnet, Irregular Magnet, Disk NdFeB Magnet, Ferrite Sphere Magnet

Product Detail

Model No.: LN9 LNG12/13/37/40/44/52/60 LNGT28/18/32/40/60/36J
Means of Transport: Ocean, Air
Cylinder AlNiCo Magnet: cylinder
Production Capacity: 20 tons monthly
Packing: occording to customers is requiements
Delivery Date: General deliverly for 10 days
Show

Product Description

Cylindrical AlNiCo can be applied in magnetic latching relay, watt-hour meters, water meters, counters, reed switch and sensors.
Performance of Cast Alnico Magnets
CharacterIstics
Model
Max. Energy ProductBr
(Residual induction)
Hcb
(Coercive Force)
Hcj
(Intrinsic coercive
Force)
DensityTemp.Coeffienct of Br.Curie pointRemark
(MGOe)(KGs)(KOe)(KOe)g/cm3%/K°CIsotropic
SAlNiCo4/10.40-0.608.7-8.90.11-0.140.13-0.156.8-0.02750
SAlNiCo8/51.07-1.195.3-6.20.57-0.630.59-0.656.8-0.02750
SAlNiCo10/51.19-1.386.3-7.00.63-0.730.63-0.736.8-0.02780
SAlNiCo12/51.38-1.637.0-7.50.62-0.700.66-0.73)7.0-0.02800
SAlNiCo14/51.63-1.887.3-8.00.59-0.630.63-0.677.1-0.02790
SAlNiCo14/61.76-2.006.2-8.10.70-0.810.73-0.837.1-0.02790
SAlNiCo14/81.76-2.005.5-6.10.94-1.111.00-1.167.1-0.01850
SAlNiCo18/102.00-2.395.7-6.21.16-1.261.24-1.347.2-0.01860
SAlNiCo29/63.64-4.159.7-120.73-0.800.75-0.837.2-0.02860Anisotropic
SAlNiCo30/63.77-4.2710-110.73-0.800.75-0.837.2-0.02860
SAlNiCo42/105.27-5.779.5-111.26-1.381.30-1.437.2-0.01860
SAlNiCo33/114.14-4.777-81.34-1.451.39-1.507.2-0.01860
SANiCo35/54.40-4.9011-120.60-0.650.63-0.687.2-0.02850
SAlNiCo37/154.65-5.157.0-8.01.76-1.851.88-1.987.2-0.01870
SAlNiCo39/124.90-5.408.3-9.01.45-1.541.50-1.607.25-0.01860
SAlNiCo44/125.53-6.039-9.51.50-1.601.56-1.667.25-0.01860
SAlNiCo40/155.02-6.037.5-8.51.80-1.901.95-2.057.2-0.01870
SAlNiCo44/155.53-6.038.0-8.81.86-2.001.95-2.057.2-0.01870
Key Advantages
Sintered Alnico Magnets:
  • Excellent temperature stability
  • Strong corrosion resistance
  • The maximum working temperature is up to 500°c
  • Fine grain
  • Compact crystal.
  • Excellent magnetic consistence and evenness.
  • Suitable for small volume and complex shape magnets.
Cast Alnico Magnets:
  • Excellent temperature stability
  • Strong corrosion resistance
  • The maximum working temperature is up to 500°c
  • Excellent capacity
  • High density and magnetic properties
  • Shorter production lead time
  • Temperature factor of Br is the smallest among all the permanent magnets
  • Cast Alnico magnets can be produced in relatively complex shapes
  • Tooling for cast Alnico magnets is relatively low, since sand molds are generally used for the casting process.
Quick Leads
  • Density-7.34 g/cm3
  • Manufacturing process - casting (most common), or sintering.
  • Various shapes- blocks, bars, discs, rings, horseshoes, cylinders, etc.
  • Wide range of grades- from about 0105 to 0519. (First 2 digits represent BH.max, and second two digits represent Intrinsic Coercivity, Hci.)
  • Saturation magnetizing field required - about 5kOee.
Common Applications
Holding  magnets  Separators  Sensors Security  systems  MRI  Relays Magnetos
Post Buying Request