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Home > Products > Magnet Sort by Material > NdFeB Magnet > JMD20H4 Neodymium magnetic raw materials

JMD20H4 Neodymium magnetic raw materials

Basic Info

Model No.: JMD20H4

Product Description

Specifications neodymium magnetic raw materials

origin producer,favorable price

small order accept

more size can be custom-made

                                                                JMD20H4 All kinds of magnetic materials
Name                   JMD20H4 All kinds of magnetic materials        Coating Nickel
Item NO. JMD20H4 Net weight 9.3g per piece
Material Ndfeb Magnet Working temperature ≤80°C
Shape disc Magnetism direction Through thickness(Axially magnetised)
Size D20*4mm(diameter*thickness) In stock No
Grade N35 Pull force

11.33lb=5.14kg

Other sizes available D20*1.5mm,D20*2.5mm,D20*2mm  ect
Trade terms
Trade terms FOB Ningbo Samples policy samples free for few,but customer needs to pay the express fee
Payment L/C,D/P,T/T,paypal,west union,Aliexpress Shipping by air,by sea,by express
Lead time for small quantity 5-7 days;for large quantity 7-15 days MOQ 100pcs
  Show case neodymium magnetic raw materials        More choice   Package   Application   About Neodymium Magnet
Items Neodymium magnet raw material
Material neodymium-iron-boron
Shape available Disc,Cylinder,Block,Ring,Countersunk,Segment,Trapezoid,Irregular shapes and more;More shapes can be customized.
Coating/Plating Ni-Cu-Ni,Nickel,Zinc,Gold,Silver,Epoxy and more.  
Working Temperature Grade Temp.Coefficient
N35-N52 80°C  (176°F)
N35M-N45M 100°C (212°F)
N33H-N42H 120°C  (248°F)
N30SH-N40SH 150°C  (302°F)
N28UH-N35UH 180°C (356°F)
N28EH-N38EH 180°C (356°F)
N30AH-N33AH 220°C (428°F)
Technology We have advanced R&D center,quality control and professional machining technicians.
Application Neodymium magnet raw magnetrials are widely used in industrial field,such as speaker,louder speaker,sensor,motor,alternator ect;And also it is popular in ladies bags,purses,shoes,crafts and jewelry ect.
  About Jamag
About us
Company Name Xiamen Jammymag Electronic S&T Co., Ltd.
Brand Name Jamag
Business Type Manufacturer, Trading Company
Main Products Magnet,Neodymium Magnet,NdFeB Magnet,Permanent Magnet,Strong Magnet,Neocub,Magnet botton
Operational Address Hengdian industruy zone, Dongyang City,ZheJiang province  
Number of Employees 11 - 50 People
Number of R&D Staff Less than 5 People  
Number of QC Staff Less than 5 People  
Main Markets North America,Eastern Europe,Mid East, Eastern Asia
Contract Manufacturing OEM Service Offered  
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