bar Neodymium Iron Boron magnets from China manufacturer

Price:	0.1~1.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: RM-B05

Production Capacity: 100ton/month

Delivery Date: 7-20 days accoddng the quan...

Shape: Block

Composite: NdFeB Magnet

material: Neodymium Iron Boron

coating: NICUNI,Zn,Epoxy etc

Means of Transport: Ocean,Air

Packing: air screen packing

Application: Industrial Magnet

Type: Permanent

Brand Name: Rainbow

shape: bar

grade: N,M,EH,SH,UH,AH.....

This NdFeB magnet bar is Sintered NdFeB magnet,the magnetized through the thickness.and the coating is parkerizing

product:Neodymium Iron Boron magnets bar

There are two kinds of magnets: Sintered NdFeB magnet and bonded NdFeB magnet.

This NdFeB magnetbar is Sintered NdFeB magnet,the magnetized through the thickness.and the coating is parkerizing

Nd-Fe-B permanent magnet is manufactured in a wide range of shapes, sizes and grades according customer's demand.

NdFeB has a very high energy product and coercivity, can pick up 660 times of own weight of heavy objects.

The advantage is high cost-effective, with good mechanical properties, easy cutting; according customer's demand to manufacture in a wide range of shapes, sizes and grades.

The shortcoming is easy to rust, oxidation, so the Sintered NdFeB's surface is usually required for plating such as zinc, nickel, silver, gold, etc., can also be done phosphorus treatment or spray epoxy resin to slow down the oxidation rate.

The main physical properties of sintered NdFeB

magnetic properties	Parameters
Density /g.cm3 Vickers Hardness HV Resistivity /υΩ.cm Compressive strength/N.mm-2 Coefficient of Thermal Expansion (C⊥)/K-1 Coefficient of Thermal Expansion (C∥) /K-1	7.45 570 150 780 -4.8X10-6 -3.4X10-6