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Permanent AlNiCo 5 block magnet for electro magnetic chuck magnet

Permanent AlNiCo 5 block magnet for magnetic chuck
Grade: AlNiCo 5/5DG/7
Material Cast AlNiCo magnet
Certification ISO/TS16949:2009
Size Customized Magnet Size
Magnetism direction: Customzied Specific Requirements
Tolerance +/-0.05mm
Applications: Electro Magnetic Chuck,Magnetic Clamp System

Quantity:
  • DunBen
Product Description
1. AlNiCo magnet  
AlNiCo pickup magnet is hard and brittle. Machining or drilling cannot therefore be accomplished by ordinary methods. Holes are usually cored in at the foundry, and magnets are cast close to final size and then finish machined to closer tolerances.    
 
 
2.Alnico MagnetManufacturing Methods
AlNiCo magnets are manufactured through either casting or sintering processes.  
Cast magnets are manufactured by pouring a molten metal alloy into a mold and then further processing it through various heat-treat cycles.   
 
Sintered magnets are manufactured by compacting fine AlNiCo powder in a press, and then sintering the compacted powder into a solid magnet.

3.AlNiCo Magnet Characteristics  

Grade
           Br    Hc          (BH)max Curie temp  Work temp
           mT GS ka/m OE kj/m3 MGOe

LN10 600/6000 40/500 10.00/1.20 810 450
LNG12 700/7000 44/550 12.00/1.50 810 450
LNG13 680/6800 48/600 13.00/1.63 810 450
LNG18 900/9000 48/600 1800/2.25 850 450
LNG37 1200/12000 48/600 37.00/4.63 860 525
LNG40 1250/12500 48/600 40.00/5.00 860 525
LNG44 1250/12500 52/650 44.00/5.50 860 525
LNG52 1300/13000 56/700 52.00/6.5 860 525
LNG60 1330/13300 60/750 60.00/7.5 860 525
LNGT18 580/5800 90/1130 18.00/2.25 860 550
LNGT30 1100/11000 56/700 30.00/3.75 860 550
LNGT32 800/8000 100/1250 32.00/4.00 860 550
LNGT38 800/8000 110/1380 38.00/4.75 860 550
LNGT44 850/8500 120/1500 40.00/5.5 860 550
LNGT48 900/9000 120/1500 48.00/6.00 860 550    

 
4.Alnico Magnet Surface Treatments
The corrosion resistance of AlNiCo is considered excellent , and no surface treatments are required. However, AlNiCo magnets are easily plated for cosmetic reasons if required.

5.AlNiCo Magnet appliaction
AlNiCo Magnet is widely used for
  Electro Magnetic Chuck, Magnetic Clamp System
chuck  
6.Alnico Package
We will provide standard export package which is ok for sea or air shipment
Carton size is about 33X23X26XCM
Gross weight is no more than 15KG/carton

7.Delivery time
10-15days for sample
25-35 days for mass quanitiy

 
Size Specifications:
Grade Length (mm) Width(mm) Height (mm)
LNG40 80 12.5 16
80 40 16
80 50 16
LNG44 42 42 30
44 44 20
LNG52 45 24 15
48 24 15
64 32 15
LNGT60 50 50 25
 
 


CONTACT US

  Hang Zhou XiaoShan Dunben Magnet  Co., Ltd 
 1702, Unit 2, Building 1, Dacheng Mingzuo, Shiixn Road, Xiaoshan, Hangzhou, Zhejiang, China
  86-571-82750965 
  86-571-82751287
 wang@dbmagnet.com
 

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