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Ningbo Ketai Magnetic Material Co.,ltd
Ningbo Ketai Magnetic Material Co.,ltd  

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Bonded Magnet 

Price: 0.1 USD 
Payment Terms: T/T,L/C, T/T,L/C 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: PREMAG-bonded-02
Production Capacity: 1000000Pcs/Month
Delivery Date: 15-25 days
Composition: Neodymium
Means of Transport: By sea By air
Packing: Carton, Pallets
Product Type: Rare Earth Magnet
Brand Name: PREMAG

Bonded NdFeb Magnet is made through "compression molding" or "injection molding" of the mixture of quick-quenched NdFeB magnetic powder

Bonded NdFeb Magnet is made through "compression molding" or "injection molding" of the mixture of quick-quenched NdFeB magnetic powder and bonding agent. Due to its high accuracy in size, the bonded magnet maybe formed into magnetic components for relatively complicated shapes. Also,it features single-time molding and multi-pole orientation. The injection molded magnet has a high mechanical strength and may be molded together with other matching parts.
Magnetic Properties of compression molding bonded NdFeB Magnets:
Grade
BNP-6
BNP-8
BNP-10
BNP-12
BNP-8H
Br (T)
0.52-0.60
0.60-0.65
0.65-0.70
0.70-0.76
0.55-0.62
HcB
KA/M
304-360
360-440
360-464
424-480
400-480
KOe
3.8-4.5
4.5-5.5
4.5-5.8
5.3-6.0
5.0-6.0
HcJ
KJ/m3
640-800
640-960
650-960
650-880
960-1280
KOe
8.0-10
8.0-12
8.0-12
8.0-11
12-16
(BH)Max
KJ/m3
40-56
56-72
72-80
80-96
48-72
MGOe
5-7
7-9
9-10
10-12
6-9
Density (g/cm3)
5.3-5.8
5.6-6.0
5.8-6.1
6.0-6.2
5.6-6.0
a Br (%/℃)
-0.13
-0.13
-0.07- -0.105
-0.13
-0.07- -0.13
Tw (℃)
140
140
120
130
130
Magnetic Properties of injection molding bonded NdFeB Magnets:
Grade
BNI-2
BNI-2
BNI-6
BNI-8
BNI-6H
Br (T)
0.20-0.40
0.40-0.49
0.49-0.57
0.57-0.63
0.48-0.56
HcB
KA/M
120-240
247-310
312-382
382-430
334-398
KOe
1.5-3.0
3.1-3.9
3.9-4.8
4.8-5.4
4.2-5.0
HcJ
KJ/m3
560-720
573-732
637-796
676-835
1035-1353
KOe
7.0-9.0
7.2-9.2
8.0-10.0
8.5-10.5
13.0-17.0
(BH)Max
KJ/m3
6.4-24
28-36
42-56
59-67
40-52
MGOe
0.8-3.0
3.5-4.5
5.2-7.0
7.4-8.4
5.0-6.5
Density (g/cm3)
3.5-4.0
4.0-5.0
5.0-5.5
5.0-5.5
5.0-5.5
a Br (%/℃)
-0.15
-0.1
-0.1
-0.1
-0.15
 
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 Mr. Allen Huang
Sales Manager
Tel: 86-574-55221687
Fax: 86-574-55221686
Mobile: 136 4584 7550
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Company Info

Ningbo Ketai Magnetic Material Co.,ltd [China (Mainland)]


Business Type:Manufacturer
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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