Sphere Neodymium Magnets Rare Earth N35 from China manufacturer

Price:	0.1~20.0 USD
Payment Terms:	T/T,L/C;paypal
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: Cylinder D1/4" diameter x 1...

Production Capacity: 100 tons per month

Delivery Date: 15days

Shape: Disc, Ring, Cylinder, Bloc...

Composite: Rare Earth Magnet

Grade: N35, N38, N40, N42, N45, N4...

Means of Transport: Ocean,Air

Packing: Neutral packing

Application: Solenoid

Type: Permanent

Brand Name: Xionghai magnets

Plating: Nickle

SPHERE MAGNETS huge number of shapes and models according to your imagination by this amazing NeoCube.
Mainly in TOYS,speakers, radios...

This is the NEODYMIUM SPHERE MAGNETS Rare Earth, also it is the neodymium magnet, the neodymium magnet is the third generation rare earth permanent magnet.

The Physical Properties of Neodymium Permanent Magnete Super Strong Magneti Neodimio Rare Earth Aimant Neodyme:

Parameters	Units	Indicators
Density	g/cm³	≥7.3
Home temperature	℃	310-340
BrReversible temperature coefficient	℃/%	-0.100~-0.130
HcjReversible temperature coefficient	℃/%	0.40~0.70
Compressive strength	N/mm2	1050
Bending strength	N/mm2	250
Tensile strength	N/mm2	80
Webster Hardness		600
Coefficient of thermal expansion(20 to 200℃)	10-6/k	∥5⊥-1.5
Specific heat	J/(Kg.K)	460
Thermal conductivity	W/(m.K)	9
Resistivity	μΩ.cm	150

It have two mainly classification, the sintered neodymium magnet and bonded neodymium magnet.
The picture's product is the sintered neodymium magnet.
1. Magnets grade: from N35 To N50, from N Series to AH Series.
2. Magnets size: 3mm to 50mm for diameter can be available.
3. Magnetism direction: Always magnetized via diameter direction.
4. Magnets coating: Nickel, Zinc, Black Epoxy, Ag, Au Etc.
also,we can drill hole on the ball....

Magnetic balls are widely used to toys, decoration, therapy, electrical parts, necklace, bracelet, health productsand so on

Pictures of Sphere sintered Neodymium ball magnetic Rare Earth N35 Cylinder D1/4" diameter x 1":