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Model NO.: BWND
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Shape: Arc
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Grade: N38
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Composite: Neodymium Magnet
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Delivery Detail: 10-15days .
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Trademark: Bestway
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Origin: Ningbo, China
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Application: Speaker Magnet, Industrial Magnet, Motor Magnet
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Coating: Nickel
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Product Name: Diametrically Radial Magnetization Ring Magnets
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Size: According to Customer′s Request
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Port: Ningbo
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Specification: CE, ROSH
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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 MagnetsÂ
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 |
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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 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