25x6mm n45 strong magnet nickel MOQ1000pcs

25x6mm n45 strong magnet nickel MOQ1000pcs

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Description

Super Neodymium Magnet Made of neodymium,25x6mm disc shape n45 strong magnet, Super magnets are great for projects that require extreme strength in a small size. Magnets are brittle and can chip if dropped. Warning: Not for children.

Specification

 China Manufacturer Disc Shaped Large Super High Grade Rare Earth Permanent Ndfeb Magnet.

disc magnet (2)Jintong-25x2mm disc magnet-04

Place of origin China
Item ID S2506N
Material NdFeB
Shape Disc
Diameter 25mm
Thickness 6mm
Tolerance ±0.03mm for diamater   /thickness, ±0.1mm for width/ length
Direction of magnetisation axial (parallel to height)
Coating Nickel-plated (Ni-Cu-Ni),can be Customised  Gold, Silver, Copper, Epoxy, Chrome, etc)
Grade Customized  N35 N38 N40 N42 N45 N48 N50 N52 ……
Max. Working Temperature Grade Max. Operating Temperatures
N35-N52 80°C (176°F)
33M- 48M 100°C (212°F)
33H-48H 120°C (248°F)
30SH-45SH 150°C (302°F)
30UH-40UH 180°C (356°F)
28EH-38EH 200°C (392°F)
28AH-35AH 220°C (428°F


Product show

ndfeb magnet (23)

ndfeb magnet (22)

Machining Equipment

Configure high-end detection equipment The development of proprietary cutting technology, advanced precision machinetight production process control allowed Jintong to remain at the forefront of neodymium magnet manufacturers.

1.Average force meter( Milling particle size inspection)

2.Magnetization characteristic automatic measuring instrument( Issuedemagnetization curve)

3.Magnetic testing equipment for measurements of Field Density and Field Strength

4.Hysteresisgraph for magnetic characteristic measurement ect

machining_m

Certification

certificates from jintong_m

 


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