2018年12月3日星期一

Assembly - Double-sided & Double-holes Fishing Magnets 20181204

Magnetic Assembly Specification:
Neodymium Iron Boron
Hcb 915(KA/m)
BrT 1.28(T)
Hcj 955(KA/m)
(BH) max 318(KJ/m3)
Max working temperature 80(℃)

•Product Details
Fishing Magnets
The outside diameter of bottom is 75mm, and the thickness is 32mm.
The dimension of NdFeB magnets: D65x5mm (there’s one magnet on each of the two bottom sides), with M10 hanger ring.
To avoid the steel sleeve falling off, it would be better to use 502 glue or screw glue to seal the M10 hanger ring and bottom steel sleeve before fishing.
Neodymium Pot Magnet
•Products Suction
Vertical Pulling Force:≤200KG
Horizontal Pulling Force≤20KG
** The pulling force measured in different testing environment cannot be comparable. Testing environment includes: The thickness of iron plates, pulling speed, bearing direction, etc. **

•Detachable
The fishing magnets are assembled by pot magnets, stainless steel #304 and screw.
Hanger ring: M10.

To ensure that the magnets won’t fall off from the steel sleeve, we assemble magnets and steel sleeve through black epoxy coating. However, many products of same kind usually use plastic rings to hold magnets and steel sleeve, which the magnets are easily falling off.

•Full Introduction
The double-sided fishing magnet is made of A3 steel and neodymium strong pot magnets. Magnets and iron shells make up the magnetic circuit. It can be used on the ferromagnetic (containing ferromagnetic material) panel. Both two side of the fisher have magnetism, it is very helpful for fishing. The double-sided fishing magnet has a simple structure with strong magnets on both sides, which is more convenient than traditional pot magnets and has a better fishing effect. The suction of magnets is related to contact surface area and direction.
Magnetic Assembly
•Characteristics
1,Strong magnetism with small volume
2,The strong magnetic force is concentrated on both top and bottom sides, which will lead to a better fishing effect.
3,Magnetic force of the fishing magnet assembly is five times bigger than the same volume magnet
4,The fishing magnet can hold or move freely on the surface of iron metal.
5,Long service life and many other advantages.

Tags: fishing magnets, neodymium magnets, pot magnets, magnetic assembly

2018年11月22日星期四

Embeded Fixed Magnets - NdFeB Magnetic Assembly 20181123

Embedded fixed magnets, also known as fixed sleeve magnetic blocks, pre-buried pipe magnets, and concrete reserved hole magnets. This is a new NdFeB magnetic assembly in precast industry. This is the best tool to left holes to link the pipe on the concrete modules.
embeded fixed magnets with ndfeb magnets

Type No.
Thread OD mm
D1 mm
D2mm
Height mm
CREPM12
12
49.5
46
10
CREPM14
14
54.5
51
10
CREPM16
16
58.2
55
10
CREPM18
18
61.5
58
10
CREPM20
20
72.5
69
10
CREPM24
24
77.2
73
12
CREPM30
30
93.2
89
12
CREPM36
36
104.2
100
12
CREPM42
42
114.3
109
15
CREPM52
52
134.3
129
15

To use the embedded fixed magnets, firstly, it should be put on the iron plate of concrete modules. Then, insert a piece of PVC or PE pipe onto the embedded fixed magnet. After that, concrete can be put into the concrete module. If you want to remove the embedded fixed magnet, we need a hexagonal metal tool that matches the size of the screw hole. The embedded fixed magnet is composed of two parts: a magnet base with a screw hole and a threaded rod with a hexagonal hole.

In order to ensure the product has enough suction, the product is made by the NdFeB magnets that has the strongest suction. The coating of the magnet is NiCuNi. To prevent rusting, Zn or other material will be plated on the metal base. The surface of the magnet should be flat and clean, or it will decrease concrete reserved hole magnet’s actual suction. The maximum operating temperature of concrete reserved hole magnet is 80℃,please do not heat the magnet directly and keep it away from fire. If you want a higher operating temperature, you should use the higher grade magnets.

The assembly’ magnet suction and sizes will be adapted to customers’ actual requirements.

Tags: embeded fixed magnets, ndfeb magnets, magnetic assembly

2018年11月8日星期四

Magnetic Ring Assembly Manufacturer China Rare Earth Magnet Limited 20181109

Product name: Magnetic Ring
Magnetic Ring Assembly Manufacturer China Rare Earth Magnet Limited
Grade: N35
Material of Magnetic Assembly: Neodymium magnets + A3 Steel+ 304 Stainless Steel
Plating: NiCuNi
Max. Working Temperature:< 80℃
Application: Adsorption to a variety of iron surfaces
We are top neodymium magnets manufacturer in China, welcome to send your inquiry about permanent magnets by email, we will reply you within one working day

Tensile test method: Testing values are gained from all the magnetic rings absorbed on the iron plate with a thickness of 10mm. The thinner the iron plate is, the worse the magnetic conductivity effect. In the meanwhile, the measured tensile value will be lower.
Notes: Below data is tested on a tensile machine with a thickness of 10mm iron plate. The tensile can’t reach the values if the thickness of the iron plate is less than 10mm.

Sketch of Magnetic Assembly
Product Technical Parameters
Product name
Diameter
(D)
mm
H1
(mm)
H2
(mm)
H3
(mm)
M
a
(mm)
B
(mm)
Vertical tension
(KG)
Product weight
(G)
D25
 25mm
8
13
31
5
14
23
12
34
D32
 32mm
7.5
13
31
5
14
23
22
52
D36
 36mm
7.5
16
37
6
17
26
29
70
D42
  42mm
8
16
38
6
17
26
40
95
D48
48mm
10.5
21
47
8
20
34
55
165
D50
50mm
15
25
51
8
20
34
66
250
D60
60mm
15
25
51
8
20
34
110
345
D75
75mm
18
27
60
10
26
42
160
640
D80
80mm
18
27
60
10
26
42
180
750
D85
85mm
18
27
60
10
26
42
200
800
D90
90mm
18
27
60
10
26
42
250
900
D100
100mm
20
30
70
12
28
49
300
1350
D120
120mm
20
36
80
16
35
60
400
1800

Tags: magnetic assembly, China magnet