Diametrically Radial Magnetization Ring Magnets

  • Model NO.: BWND
  • Shape: Arc
  • Grade: N38
  • Composite: Neodymium Magnet
  • Delivery Detail: 10-15days .
  • Trademark: Bestway
  • Origin: Ningbo, China
  • Application: Speaker Magnet, Industrial Magnet, Motor Magnet
  • Coating: Nickel
  • Product Name: Diametrically Radial Magnetization Ring Magnets
  • Size: According to Customer′s Request
  • Port: Ningbo
  • Specification: CE, ROSH
  • HS Code: 85051110
Bonded NdFeB magnets are manufactured by binding rapid-quenching NdFeB powder. The powder is mixed with resin to form a magnet by compression molding with epoxy or infection molding with nylon. The latter technique is particular effective in large volume production, though the magnetic value of products is lower than those made with compression molding because of their relatively lower density. Various shapes of high dimensional accuracy can be produced without further processing. Surface is treated by epoxy coating or nickel-plating to prevent corrosion.

Diametrically Radial Magnetization Ring Magnets
Diametrically Radial Magnetization Ring Magnets
Diametrically Radial Magnetization Ring Magnets 

P/N Br Remanence Hcj Intrinsic Coercivity Hcb Coercive Force (BH)max. Maximum Energy Product
MT kG kA/m kOe kA/m kOe KJ/m 3 MGOe
ndfeb-NB6 440-560 4.40-5.60 560-680 7.0-8.5 240-320 3.0-4.0 32-48 4.0-6.0
ndfeb-NB8 540-640 5.40-6.40 640-720 8.0-9.0 320-400 4.0-5.0 48-64 6.0-8.0
ndfeb-NB8M 540-620 5.40-6.20 1040-1360 13.0-17.0 384-464 4.8-5.8 56-72 7.0-9.0
ndfeb-NB10 620-700 6.20-7.00 608-800 7.6-10.0 360-456 4.5-5.7 64-80 8.0-10.0
ndfeb-NB12 690-760 6.90-7.60 640-840 8.0-10.5 400-480 5.0-6.0 80-96 10.0-12.0


Pls be free to contact us if you have any questions.

Thick Wall Steel Tubing/Thick Wall Steel Tube/Thick Wall Steel Pipe are produced by Hot Rolling, Cold Drawn or Cold Rolling production method,

with thick wall to 100mm.


The size range:

OD: 10-420mm

WT: 5-100mm

Length: according to customers PO, cutting to short pcs available (Pls refer to below pictures of cutting and packing)


Application:

The Heavy Wall Steel Tubing are used in the field of:

Machinary to specific parts for auto parts, machines, agricultrual indusctry etc.



Thick Wall Seamless Steel Tubes Thick Wall Seamless Steel Pipes

Cold Drawn Thick Wall Seamless Steel Tubes Thick Wall Cold Drawn Seamless Steel Tubes

IMG_1950 IMG_1951

Cutting Tube Packing Cutting Length Tube


Cold Drawn Thick Wall Seamless Steel Tubes Thick Wall Cold Drawn Seamless Steel Tubes

Thick Wall Steel Tubing

Thick Wall Steel Tubing,Seamless Thick Wall Steel Tubing,Thick Wall Steel Square Tubing,Thick Wall Stainless Steel Tubing,Thick Wall Steel Tube,Thick Wall Steel Pipe,Heavy Wall Steel Tubing

Torich International Co.,Ltd--The Steel Tube Maker , http://www.chinasteeltubepipe.com