China Countersunk Rare Earth SmCo Ring Magnets Sensor Circular 0.1mm Tolerance for sale

Countersunk Rare Earth SmCo Ring Magnets Sensor Circular 0.1mm Tolerance

Price Negotiable

Price: Negotiable

MOQ: 1PCS

Delivery Time: 15 work days

Brand: HSMAG

Product Description

Customized Rare Earth Samarium Cobalt Disc Countersunk Magnet,magnet assemblies

Products Description

1:5 SmCo Magnet

SmCo1:5 Magnet is also called SmCo5, the highest working can be 250℃.Based on Sm,Co and some other metals. After processing of melting, milling, compression moulding and sintering. To make work blank with different levels of performance.

2:17 SmCo Magnet

SmCo2:17 Magnet is also called Sm2Co17, the highest working can be 350℃.Based on Sm, Co, copper, iron zirconium and some other metals. After processing of melting, milling, compression moulding and sintering. To make work blank with different levels of performance.

The specific proportion is Sm: 23-28%; Rare earth metal Cobalt: 48-52%; Metallic element Fe: 14-17%; Metal element Cu: 5-7%; A small amount of Zr: 2-3% was added.

	
			 
			Raw Material Ratio
			Energy Density
			ReversibleTemp.coefficient
		

			SmCo5
			Sm:Co=1:5
			25MGOe
			- 0.05% / ℃
		

			Sm2Co17
			Sm:Co=2:17
			32 MGOe
			- 0.03% / ℃.
		

Company Profile

Mianyang Hengxin Magnetic Materials Co., Ltd. was founded in 1999, specializing in the manufacture and development of sintered samarium cobalt permanent magnet materials and devices; after years of development, it has formed a production capacity of 500 tons of samarium cobalt permanent magnet materials per year, and is the main manufacturer of samarium cobalt permanent magnet materials and devices in China