Gold Member Since 2006
Audited Supplier
Ningbo Bestway Magnet Co., Ltd.

Strong Magnet, Cylinder Magnet, Countersunk Magnet manufacturer / supplier in China, offering N40 Strong Countersunk Magnet for Sale, Preschool Best Neoformer Magnet Children Magnetic, Intellect Educational Neoformer Magnet Bricks Toys and so on.

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Supplier Homepage Product Sintered NdFeb Magnet NdFeB Cylinder N40 Strong Countersunk Magnet for Sale

N40 Strong Countersunk Magnet for Sale

Purchase Qty.:
(Pieces)
1,000-9,999 10,000-99,999 100,000+
FOB Unit Price: US $1.2 US $0.7 US $0.1
Purchase Qty. (Pieces) FOB Unit Price
1,000-9,999 US $1.2
10,000-99,999 US $0.7
100,000+ US $0.1
Get Latest Price
Production Capacity: 1000000PCS/Month
Transport Package: Carton
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: BWND
  • Shape: Cylinder
  • Grade: N40
  • Composite: Neodymium Magnet
  • Trademark: Bestway
  • Origin: Ningbo, China
  • Application: Speaker Magnet, Industrial Magnet, Motor Magnet
  • Coating: Nickel
  • Product Name: Strong Countersunk Magnet for Sale
  • Port: Ningbo
  • Specification: CE, ROHs
  • HS Code: 85051110
Product Description
Strong Countersunk Magnet For Sale

Product Description

Product name:
Strong Countersunk Magnet For Sale
Shape:Cylinder( Disc, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes  are available, Customized shapes for Sintered NdFeB  Magnet are also available)
Direction of magnetisation:Through the thickness or through the diameter
Type of coating:  Nickel, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and so on.  
Grade:N35-N52; N35M-N50M; N35H-N48H; N35SH-N45SH;N30UH-N40UH; N30EH-N38EH
Tolerance in size:+/-0.1 mm

If you are interested, welcome your inquiry.
Block Magnets is one regular shape of Rare earth magnets and perment magnets.
It is always manufactured via Cutting and grinding etc. Block magnets or Rectangle magnets have the following important factors such as, Length, Width, Thicknes, Round Edge etc.
To offer you our Block magnets price, please offer the following details:
Magnets grade: From N35 To N50, from N Serieces to UH Series.
Magnets size: Length, Width, Thickness
Magnetism direction: Which direction to oriented The north pole and south pole
Magnets coating: Nickel, Zn, Black Epoxy, AG, Au etc.
Quantities: More mass order quantities. More Lower the prices. Original factory.

MAGNETIC AND PHYSICAL CHARACTERISTICS (NdFeB)
No.TYPERemanence BrCoercive-force bHcIntrinsic coercive force iHcMax. energy product (BH) maxWorking Temperature
KGsTKOeKA/mKOeKA/mMGOeKJ/m³0 C
1N-3511.7-12.11.17-1.2110.8-11.5860-915≥12≥95533-35263-279≤80
2N-3611.9-12.21.19-1.2210.8-11.5860-915≥12≥95534-36271-287≤80
3N-3812.2-12.61.22-1.2610.8-11.5860-915≥12≥95536-38287-303≤80
4N-4012.6-12.91.26-1.2910.5-11.0836-876≥12≥95538-40303-318≤80
5N-4212.9-13.21.29-1.3210.5-11.0836-876≥12≥95540-42318-334≤80
6N-4313.0-13.31.30-1.3310.5-11.0836-876≥12≥95541-43326-342≤80
7N-4513.3-13.71.33-1.3710.5-11.0836-876≥12≥95543-45342-358≤80
8N-4813.6- 14.21.36 1.42926 11.6876 11.0≥12≥95545-48358-382≤80
9N-5014.1-14.51.41-1.4511-11.4828-907≥11≥87648-50382-398≤70
10N-5214.4-14.81.44-1.4810.5-11.4828-907≥11≥87649.5-52394-414≤70
11N-35M11.7-12.11.17-1.2110.8-11.5860-915≥15≥119433-35263-279≤100
12N-36M11.9-12.21.19-1.2211.1-11.6884-923≥15≥119434-36271-287≤100
13N-38M12.2-12.61.22-1.2610.8-11.5860-915≥14≥111436-38287-303≤100
14N-40M12.6-12.91.26-1.2910.8-11.5860-915≥14≥111438-40303-318≤100
15N-42M12.9-13.21.29-1.3210.8-11.4860-907≥14≥111440-42318-334≤100
16N45M13.3-13.71.33-1.3710.8-11.4860-907≥17≥111443-45334-358≤100
17N48M13.6-14.21.36-1.4211.4-12907-905≥14≥111445-48358-382≤100
18N-30H10.8-11.21.08-1.1210.1-10.6804-844≥17≥135328-30223-239≤120
19N-33H11.4-11.71.14-1.1710.6-11.1844-884≥17≥135331-33247-263≤120
20N-35H11.7-12.11.17-1.2110.8-11.5860-915≥17≥135333-35263-279≤120
21N-36H11.9-12.21.19-1.2211.1-11.6884-923≥17≥135334-36271-287≤120
22N-38H12.2-12.61.22-1.2611.5-12.0915-955≥17≥135336-38287-303≤120
23N-40H12.6-12.91.26-1.2911.5-12.0915-955≥17≥135338-40303-318≤120
24N-42H12.9-13.21.29-1.3211.5-12.0915-955≥17≥135340-42318-334≤120
25N-44H13.3-13.61.33-1.3611.4-11.9907-947≥16≥127442-44334-350≤110
26N-30SH10.8-11.21.08-1.1210.1-10.6804-844≥20≥159228-30223-239≤150
27N-33SH11.4-11.711.4-11.710.6-11.1844-884≥20≥159231-33247-263≤150
28N-35SH11.7-12.11.17-1.2110.8-11.5860-915≥20≥159233-35263-279≤150
29N-38SH12.1-12.51.21-1.2510.8-11.5860-915≥20≥159236-38287-302≤150
30N-40SH12.6-12.91.26-1.2910.8-11.5860-915≥20≥159238-40303-318≤150
31N-42SH13-13.31.30-1.3311.4-11.9907-947≥19≥151240-42318-314≤140
32N28UH10.4-10.81.04-1.089.8-10.2780-812≥25≥199026-28207-223≤180
33N30UH10.8-11.21.08-1.1210.1-10.6804-844≥25≥199028-30223-239≤180
34N35UH11.7-12.11.17-1.2110.5-11.2836-890≥25≥199033-35263-278≤180
35N38UH12.2-12.61.22-1.2611.4-11.9907-947≥25≥199036-38287-303≤180
36N28EH10.4-10.81.04-1.089.8-10.2780-812≥30≥238826-28207-223≤200
37N30EH10.8-11.21.08-1.1210.1-10.6804-844≥30≥238828-30223-239≤200
38N33EH11.4-11.71.14-1.1710.3-11.0820-876≥30≥238831-33247-263≤200
39N35EH11.7-12.11.17-1.2110.8-11.4860-907≥30≥238833-35263-279≤200
 
Remark: The above mentioned data of magnetic and physical characteristics are given at room temperature

Please be free to contact us for more information.
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