Stock material 40,000pcs 12x1mm n38 Zinc

Stock material 40,000pcs 12x1mm n38 Zinc

Product Detail

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Description

Super Neodymium Magnet Made of neodymium,Stock material 40,000pcs 11x1mm n38 Zinc, the most powerful magnet material in the world. 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 S1101N
Material NdFeB
Shape Disc
Diameter 12mm
Thickness 1mm
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)

Production Flow 

For the next 25 years Jintong was one of the leading neodymium magnet  manufacturers and shipped an average of 1 to 2 tons of finished neodymium magnetic material per month. We are constantly striving to add complimentary functions in order to consistently deliver value to the market place.

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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