Choose your language
Enter the product name
Contact us
Permanent Magnetic Co.,Limited
Add: Room 1005,10/F; Building C; MeiDu Plaza, Hangzhou,China
TEL:0571-88095786
Fax :0571-88097980
E-Mail :
magnets@magnets-china.net
christina-manager@163.com
T.M :(o)13588869896
URL :www.magnets-china.net
Products
This series has 2 products

NdFeB Magnets

Bonded NdFeB

Description
Bonded NdFeB

Performance

Magnetic Characteristics & Physical Properties Of Bonded Compression Moulding Nd-Fe-B
 
Characteristics A
  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
bHc KA/m
(KOe) 		304-360
(3.8-4.5)		 360-440
(4.5-5.5)		 360-464
(4.5-5.8) 		424-480
(5.3-6.0)		 400-480
(5.0-6.0)
iHc KA/m
(KOe)		 640-800
(8.0-10) 		640-960
(8.0-12) 		640-960
(8.0-12)		 640-880
(8.0-11)		 960-1280
(12-16)
(BH)max KJ/m3
(MGOe)		 40-56
(5-7)		 56-72
(7-9)		 72-80
(9-10)		 80-96
(10-12)		 48-72
(6-9)
D g/cm3 5.3-5.8 5.6-6.0 5.8-6.1 6.0-6.2 5.6-6.0
μr 1.15 1.15 1.22 1.22 1.15
αBr %/div> -0.13 -0.13 -0.07??-0.105 -0.13 -0.07??-0.13
Tw iv> 140 140 120 130 120
 
Characteristics B
  BNI-2 BNI-4 BNI-6 BNI-8 BNI-6H
Br  T 0.20-0.40 0.40-0.49 0.49-0.57 0.57-6.3 0.48-0.56
bHc KA/m
(KOe)		 120-240
(1.5-3.0)		 247-310
(3.1-3.9) 		312-382
(3.9-4.8) 		382-430
(4.8-5.4)		 334-398
(4.2-5.0)
iHc KA/m
(KOe) 		560-720
(7.0-9.0) 		573-732
(7.2-9.2) 		637-796
(8.0-10.0)		 676-835
(8.5-10.5)		 1035-1353
(13.0-17.0)
(BH)max KJ/m3
(MGOe) 		6.4-24
(0.80-3.0)		 28-36
(3.5-4.5)		 42-56
(5.2-7.0)		 59-67
(7.4-8.4)		 40-52
(5.0-6.5)
D g/cm3 3.5-4.0 4.0-5.0 5.0-5.5 5.0-5.5 5.0-5.5
μr 1.25 1.20 1.20 1.20 1.13
αBr %/font> -0.15 -0.10 -0.10 -0.10 -0.15
 

You may also like

Home | About Us |