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U Shape Alnico Magnet Education magnetic

Min. Order: 100 Piece/Pieces
Payment Terms: L/C, T/T, paypal
Supply Ability: 1,000,000 PCS/month
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company
Main Products: China Manufacturer And Exporter With Gold Plated Rare Earth Neodymium Magnets, Supplier Sintered Neodymium (NdFeB) Rare Earth Magnets Grade N33 N35 N38 N40 N42 N45 N48 N50 N52(M H SH EH UH AH), Supplier Neodymium Supermagneti Permanent Magnets For Sale, China Manufacturer And Exporter Name Badge Magnets With Tow Pieces Magnet On The Iron Plates, Supplier Neodymium Rare Earth Block Magnets Size 0.5X0.375X0.125

Product Detail

Model No.: U 120X50
Means of Transport: Ocean, Air, others
Application: Solenoid
Shape: Others
Type: Permanent
Composite: AlNiCo Magnet
Brand Name: Xionghai
Shape: U Shape
Useing: teaching magnet
Production Capacity: 1,000,000 PCS/month
Packing: Neutral packing
Delivery Date: 20days
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Product Description


Alnico permanent magnets are made primarily from aluminum, nickel, cobalt, copper, iron and sometimes titanium. They can be either cast or sintered.
Very temperature stable, great for high heat applications
Maximum working temperature 975° - 1020° F
May be ground to size
Does not lend itself to conventional machining (hard and brittle)
High residual induction and energy product compared to ceramic material
Low coercive force compared to ceramic and rare earth materials (more subject to demagnetization)
Most common grades of alnico are 5 and 8

Features:
1) This Alnico magnet used in teaching
2) Size: According to customer's require.
3) Shape: Block, U shape
4) High residual induction working at high temperature
5) Excellent ability to withstand extreme temperatures stability

Packing:
Inner packing: small white box
Outer packing: Carton with OPP bag


Magnetic Characteristics of Cast AlNiCo:
Properties
Grade
US standard MMPA Equivalent
Max Energy Product
Remanence
Coercive Force
Density
Temp Coefficient
Curie Temp
Max Working Temp
Remark
(BH)max
Br
Hcb
D
α Br
β Hcj
Tc
Tw
KJ/m3(MGOe)
mT(KGs)
KA/m(Oe)
g/cm3
%/ ℃
%/ ℃
LN9
AlNiCo3
9.0(1.13)
680(6.8)
30(380)
6.9
-0.03
-0.02
810
450
Isotropic
LN10
AlNiCo3
10.0(1.20)
600(6.0)
40(450)
6.9
-0.03
-0.02
810
450
LNG12
AlNiCo2
12.4(1.55)
720(7.2)
45(500)
7.0
-0.03
+0.02
810
450
LNG13
AlNiCo2
12.8(1.60)
700(7.0)
48(600
7.0
-0.03
+0.02
810
450
LNGT18
AlNiCo8
18.0(2.2)
580(5.8)
100(1250)
7.3
-0.025
+0.02
860
550
LNG37
AlNiCo5
37.0(4.65)
1200(12.0)
48(600)
7.3
-0.02
+0.02
850
525
Anisotropic
LNG40
AlNiCo5
40.0(5.0)
1250(12.5)
48(600)
7.3
-0.02
+0.02
850
525
LNG44
AlNiCo5
44.0(5.5)
1250(12.5)
52(650)
7.3
-0.02
+0.02
850
525
LNG52
AlNiCo5DG
52.0(6.5)
1300(13.0)
56(700)
7.3
-0.02
+0.02
850
525
LNG60
AlNiCo5-7
60.0(7.5)
1350(13.5)
59(740)
7.3
-0.02
+0.02
850
525
LNGT28
AlNiCo6
28.0(3.5)
1080(10.8)
58(720)
7.3
-0.02
+0.03
850
525
LNGT36J
AlNiCo8H
36.0(4.5)
700(7.0)
140(1750)
7.3
-0.025
+0.02
860
550
LNGT32
AlNiCo8
32.0(4.0)
800(8.0)
100(1250)
7.3
-0.025
+0.02
860
550
LNGT40
AlNiCo8
40.0(5.0)
800(8.0)
110(1380)
7.3
-0.025
+0.02
860
550
LNGT60
AlNiCo9
60.0(7.5)
900(9.0)
110(1380)
7.3
-0.025
+0.02
860
550
LNGT72
AlNiCo9
72.0(9.0)
1050(10.5)
112(1400)
7.3
-0.025
+0.02
860
550

Alnico application places:
Alnico products are mainly applied in auto parts, instruments and meters, electronic, electrical, teaching as well as aerospace, military and other fields has low temperature coefficient, high temperature resistant, resistant to moisture, it is not easy oxidation and the working stability is good wait for an advantage.

Process flow:
          casting: raw material---->vacuum melting ---->casting---->heating treating---->performance test---->last inspection----> packing
          Sintering: raw material---->milling---->pressing--->Sintering-->heating treating---->performance test---->last inspection----> packing

Pictures of U Shape Alnico Magnet Education magnetic / Alnico teaching U shape magnet:
U Shape Alnico Magnet Education magnetic
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