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Home > Products > Magnet Sort by Size > Other Magnet > JMD4H1 magnet dot for metal detector

JMD4H1 magnet dot for metal detector

Basic Info

Model No.: N35

Product Description

Specifications Magnet dot

High remanence

High coercive force

High energy product and high performance

Easily formed into various size

                                             JMD4H1 magnet dot for metal detector     Supplier of the world`s strongest magnets.         Product information:  
Name JMD4H1 Ndfeb Magnet tesla Coating nickel
Item NO. JMD4H1 Net weight 0.093g per piece
Material NdFeB Magnet Pull force 0.3lb=0.14kg
Shape Round Working temperature ≤80°C
Size D4*1mm(diameter*thickness) Magnetism direction Through thickness
Grade N35 In stock Yes
Other sizes available D4*2mm,D4*3mm,D4*4mm more size available
      Pull force chart     Repelling chart     Gap chart         More introduction:  
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.
                                                                                             Nickel coated Disc Magnet                                                                                 More choice for you           For small package,we recommend magnetised-shield package for express delivery or by air.   For large package,we recommend wooded package by sea                                                                                                           Applications         Magnetised direction   DISC magnets can be axially or drametrically magnetized.         Trade terms:  
Trade terms FOB Ningbo
Payment T/T,paypal,west union,Aliexpress
Lead time for small quantity 5-7 days;for large quantity 7-15 days
Samples policy samples free for few,but customer needs to pay the express fee
Transportation by air,by sea,by express
MOQ 100pcs
       QC processing:           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  
      Why choose Jamag:   1.We work with our greatest passion   2.We have 10 years manufacture experience and 4-year exporting experience   3.We insure that you will satisfied with our service   4.We can offer you more advice and professional information of magnets,no matter you place an order or not.   5. wanna be friends with our customers.   6.We have 600 types magnets available now,small order accept       Dear Friend,   Thanks so much for your time to look through this page.   If there is anything we can do for you,pls feel free to let me know!   Contact me ,i`ll be there!                                Last Update Time:2013-11-13

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