Gold Member Since 2012
Audited Supplier
Ningbo Hui Hesing Advanced Tech Material Co., Ltd.

Neodymium Magnet, Block Magnet, Permanent Magnet manufacturer / supplier in China, offering Strong NdFeB Magnet with Countersunk Hole, Small Size Neodymium Permanent Magnet Disc for Children Toys, Strong Small Disc Magnet for Children Toys, Craft and DIY and so on.

(/ )

Supplier Homepage Product NdFeB Magnet Strong NdFeB Magnet with Countersunk Hole

Strong NdFeB Magnet with Countersunk Hole

Purchase Qty.:
(Pieces)
1,000-4,999 5,000+
FOB Unit Price: US $0.13 US $0.12
Purchase Qty. (Pieces) FOB Unit Price
1,000-4,999 US $0.13
5,000+ US $0.12
Get Latest Price
Port: Ningbo, China
Production Capacity: 100ton Per Month
Payment Terms: L/C, T/T, Western Union

Request a custom order and have something just for you!

Send Customized Request
Product Catalog
NdFeB Magnets
24 Products
Content
Product Image
Product Name
FOB Price
Port
Basic Info
  • Model NO.: NdFeB Magnet L36
  • Shape: Block
  • Grade: N48
  • Composition: Neodymium Magnet
  • Plating: Nicuni
  • Business Type: Manufacturer/Factory
  • R&D Capacity: Owned Brand/OEM/ODM
  • Trademark: HHS MAG
  • Origin: Ningbo, China
  • Application: Industrial Magnet
  • Coating: Nickel
  • Type: Permanent
  • Model No: NdFeB Block L36
  • Category: Sintered
  • Member Type: Gold Member
  • City: Ningbo
  • Transport Package: Standard Export Packing for Air or Sea Shipping
  • HS Code: 85051190
Product Description

Strong NdFeB Magnet with Countersunk HoleDimension Range of Sintered NdFeB

 
Length (OD)  mmWidth (ID)  mmThickness (mm)
Min.Max.Min.Max.Min.Max.
Block115011000.5150
Ring118011400.650
Disc/Bar1150    0.650

 
LengthChord Length
 

 
Min.MaxMin.Max.
 

 
Segment3505150    

Magnetic Characteristics and Physical Properties of Sintered NdFeB
GradeRemanenceCoercive ForceIntrinsic Coercive forceMax Energy ProductHighest Work temperature
BrHcbHci(BH) max
TKGsKOeKA/mKOeKA/mMGOeKJ/mºC
N351.16-1.2211.6-12.2118761295533-36263-28780
N381.22-1.2712.2-12.7118761295536-39287-31080
N401.25-1.3112.5-1.31118761295538-41303-32680
N421.28-1.3412.8-13.4118761295540-43318-34280
N451.32-1.3813.2-13.8118761295543-46342-36680
N481.37-14.313.7-14.310.583611.591546-49366-39080
N501.40-1.4614.0-14.610.583611.591548-51382-40680
N521.43-1.4914.3-14.910.583611.591550-53398-42280
N30M1.08-1.1410.8-11.49.878014111428-31223-247100
N33M1.14-1.1811.4-11.810.382014111431-33247-263100
N35M1.6-1.2211.6-12.210.684514111433-36263-287100
N38M1.23-1.2712.3-12.71187614111438-41303-326100
N40M1.25-1.3112.5-13.111.591214111438-41303-326100
N42M1.28-1.3412.8-13.411.893814111440-43318-342100
N45M1.32-1.3813.2-13.812.297614111443-46342-366100
N48M1.37-1.4313.7-14.312.7101213.5107546-49366-390100
N50M1.40-1.4614.0-14.613103513.5107548-51382-406100
N35H1.16-1.2211.6-12.210.684517135333-36263-287120
N38H1.21-1.2712.1-12.711.188617135336-39287-310120
N40H1.25-1.3112.5-13.111.591217135338-41303-326120
N42H1.28-1.3412.8-13.411.893816.5131340-43318-342120
N45H1.32-1.3813.2-13.812.297616127443-46342-366120
N30SH1.07-1.1410.7-11.49.777220159228-31223-247150
N33SH1.22-1.191.14-1.1810.281620159231-34247-271150
N35SH1.16-1.2211.6-12.210.684520159233-36263-287150
N38SH1.21-12.712.1-12.711.188620159236-39278-310150
N40SH1.25-1.3112.5-13.111.591220159238-41302-326150
N42SH1.28-1.3412.8-13.411.893820159240-43318-342150
N30UH1.07-1.1410.7-11.49.777225199028-31223-247180
N33UH1.12-1.1911.2-11.910.281625199131-34247-271180
N35UH1.16-1.2211.6-12.210.684524191033-36263-287180
N38UH1.21-1.2712.1-12.711.188624191036-39287-310180
N30EH1.07-1.1410.7-11.49.777230238828-31223-247200
N33EH1.12-1.1911.2-11.910.281630238831-34247-271200
N35EH1.16-1.2211.6-12.210.684530238833-36263-287200

Physical Properties of Sintered NdFeB Material
PropertiesUnitParameter
Curie PointºC310-340
((Br)/ (%/K)Temp.Coeff.of Br%ºC-0.08 ~ - 0.12
(β(Hcj/%/K)Temp.Coeff.of Hcj%ºC-0.42 ~ -0.70
Densityg/cm3≥7.3
Vickers HardnessHv600
Bending strengthMpa250
Tensile strengthMpa80
Compressive strengthMpa1050
Electrical resistivityμΩcm150
Thermal conductivityW/(m.ºC)6 ~8
 
 
 
Send your message to this supplier
Avatar
Mr. Huang
Sales Clerk
*From:
To: Mr. Huang
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now