Rare Earth Magnets Ring with holes from China manufacturer

Price:	1.0~100.0 USD
Payment Terms:	T/T,L/C,WU;paypal
Place of Origin:	Zhejiang, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Model No.: BWNDRING

Production Capacity: 100000pcs/month

Delivery Date: 10days

Shape: Others

Composite: NdFeB Magnet

Function: aviation, aerospace, electr...

Export Area: all of the world

Means of Transport: Ocean,Land,Air;express

Packing: CARTON

Application: Industrial Magnet

Type: Permanent

Brand Name: Bestway

Produce name: NdFeB Magnet ring

Large Rare Earth Magnet is a alloy magnet of neodymium, iron, boron and other trace metal element. It is the strongest rare-earth permanent magnet

Large Rare Earth Magnets

Sintered NdFeB permanent magnet contains basic raw materials neodymium (Nd) 32%, iron (Fe) 64%, boron (B) 1%, , with small amount of dysprosium (Dy), terbium (Tb), cobalt (Co) , niobium (Nb), gallium (Ga), aluminum (Al), copper (Cu) and other elements, Sintered NdFeB permanent magnetic materials with the high remanence, high coercivity, and was known as the " Magnetic King" The main characteristics of permanent magnetic materials is : good magnetic properties , high temperature performance. High Curie temperature,up to 710 ~ 880 degrees Celsius, the maximum operating temperature up to 250 ~ 350 degrees Celsius. So the stability of permanent magnet magnetic material is best, it is suitable for manufacturing various high-performance permanent magnet electro-acoustic devices.
Large Rare Earth Magnets

MAGNETIC AND PHYSICAL CHARACTERISTICS (NdFeB)

No.	TYPE	Remanence Br		Coercive-force bHc		Intrinsic coercive force iHc		Max. energy product (BH) max		Working Temperature
		KGs	T	KOe	KA/m	KOe	KA/m	MGOe	KJ/m³	⁰C

26	N-30SH	10.8-11.2	1.08-1.12	10.1-10.6	804-844	≥20	≥1592	28-30	223-239	≤150
27	N-33SH	11.4-11.7	11.4-11.7	10.6-11.1	844-884	≥20	≥1592	31-33	247-263	≤150
28	N-35SH	11.7-12.1	1.17-1.21	10.8-11.5	860-915	≥20	≥1592	33-35	263-279	≤150
29	N-38SH	12.1-12.5	1.21-1.25	10.8-11.5	860-915	≥20	≥1592	36-38	287-302	≤150
30	N-40SH	12.6-12.9	1.26-1.29	10.8-11.5	860-915	≥20	≥1592	38-40	303-318	≤150
31	N-42SH	13-13.3	1.30-1.33	11.4-11.9	907-947	≥19	≥1512	40-42	318-314	≤140