powerful magnetic free energy cheap strong permanent arc shape neodymium magnet manufacturers and suppliers in China

powerful magnetic free energy cheap strong permanent arc shape neodymium magnet

Specifications

powerful magnetic free energy cheap strong permanent arc shape neodymium magnet

High coercive

Quick delivery

Any coating

powerful magnetic free energy cheap strong permanent arc shape neodymium magnet

Physical Properties(NdFeB magnet)
Temp.Coeff.of Br: -0.11% / °C	Temp.Coeff.of iHc: -0.60% / °C
Density: 7.4-7.6g/ cm³	Electrical resistivity: 144μΩ.com
Vickers Hardness: 600/Hv	Flexural Strength: 25kg/mm
Tensile Strength: 8.0kgs/mm²	Coeff.of Thermal Expansion: 4 X 10/¯ª/°C
Specific Heat: 0.12kCal/(kg. °C)	Thermal Conductivity: 7.7Kcal/(m.h. °C)
Young's Modulus: 1.6 X 10¹¹N/m²	Rigidity: 0.64N/m²
Poisson's Ratio: 0.24	Compressibility: 9.8 X 10¯¹²m²/N
Curie Temperature: 310-340°C

Dimension Range / Normal Tolerance
Ring	Outer Dia.	Inner Dia.	Thickness	Disc	Diameter	Thickness
Maximum	220mm	200mm	50.00mm	Maximum	220mm	50.00mm
Minimum	2.60mm	1.60mm	0.50mm	Minimum	1.00mm	0.50mm
Tolerance	+/-0.1mm	+/-0.1mm	+/-0.1mm	Tolerance	+/-0.1mm	+/-0.1mm

Block	Length	Width	Thickness	Tile & other irregular shapes
Maximum	150.00mm	150.00mm	50.00mm	Tile & other irregular shapes
Minimum	1.00mm	1.00mm	0.50mm	Can be produced according to customer's sample or design

powerful magnetic free energy cheap strong permanent arc shape neodymium magnet

Delivery

All available shipping ways could be applied, by courier, by air or by sea.

Appointed shipping company or our own forwarders all could be used in shipment.

Full-way tracking the cargos for you before the goods arrive.

Buyer's Guide

In order to quote you the best price quickly, please provide the following information:

1.Product size,grade,coating,etc.

2.Order quantity;

3.Attached the drawings if customized
4.Any special packing or other requirements

Our advantage

1. Fast reply: all your enquiry will be replied within 24 hours;

2. Reasonable price: we are direct manufacturer and able to offer better price;

3. Good quality: we are experienced in quality control;

4. Fast delivery time:7-20 days

Place of Origin:	Zhejiang,China (Mainland)
Application:	Industrial Magnet
Shape:	Others
Type:	Permanent
Composite:	NdFeB Magnet
Brand Name:	HONY
Application:	Moto Magnet
Working temperature:	high up to 200℃
Coating Thickness:	10-15
Grade:	N,M,H,SH,UH,EH
Shape:	rregular,Block, Cylinder, Ring, Segment and so on
Size:	According to customer's requirement
Coating:	Nickle

powerful magnetic free energy cheap strong permanent arc shape neodymium magnet