High Quality Sintered SmCo Magnet

• Composite: Rare Earth Magnet
• Type: SmCo5
• Application: Industrial Magnet
• Shape: Ring
• Coating: as Customer Requirement
• Composition: SmCo Magnet
• Model NO.: yx
• Transport Package: Neutral Packing with Wooden Cases & Paper Carton
• Specification: ROHS, SGS, CE
• Trademark: Yuxiang
• Origin: Fujian, China (Mainland)
• HS Code: 850511900
• Production Capacity: 1000 Ton/Tons / Year

Product Description

Sintered SmCo Magnet/SmCo magnet/SmCo ring magnet
Key Features:
1. The most excellent temperature characteristics in Rare Earth magnet family since MID-1960s;
2. Manufactured by a powder metallurgical process which involves the sintering of powder under vacuum. As part of rare earth group of magnets, SmCo magnets typically fall into two families of materials. They include SmCo5 and Sm2Co17, and commonly referred to as 1: 5 and 2: 17 materials;
3. Good corrosion resistance and no special surface treatment is required, which makes SmCo an excellent choice for compact designs where high temperature environments my be present;
4. Grinding and slicing can be operated into the desired shape and size.
Application:
Acoustics, motors, MRI, electron, electrical computer, machining, measuring meter, oil, metallurgical industrial and so on.


Shape:
All kinds of permanent materials such as squares, rounds, rings, tiles, bars, polygons can be supplied according to customer's requirements.


For more detail info, please feel free to visit our website or inquire us at any of your convenience...

 

Material	Energy Products	Mechanical Strength	Density(lbs/in 3 -gm/cm 3 )	Corrosion Resistance	Temperature Stability	Cost
NdFeB	10 to 48	Medium	0.275-7.5	Low	Low to Medium	Lower
SmCo	15-32	Low	0.300-8.3	High	High	Higher

Characteristics & Application of permanent SmCo magnet
 

Curie Temp.	Tc	° C	800~850	Coeff. of thermal expansion	C //	1/° C	~8× 10 -5
Density	D	g/cm3	8.3~8.5		C⊥	1/° C	~11× 10 -5
Recoil Permeability	µ rec		1.00~1.05	Regidity strength		N/m 2	~1.5× 108
Max. Working Temp.	Tmax	° C	350	Compress strength		N/m 2	~8× 108
Electrical Resistivity		Ω . Cm	~8.6× 10-5	Tensile strength		N/m 2	~3.5× 107
Vickers Hardness	Hv		500~600	young' s modulus		N/m 2	~1.2× 1011
Thermal Conduct Rate		W/mK	~12	Magnetization field Ha		kA/m	≥ 1600

 
SmCo Magnet Physical Properties
 

Grade	Residual Flux Density Br		Coercive Force Hcb		Intrinsic Coercive force Hcj		Max. energy product (BH)max
	mT	kGs	kA/m	koe	kA/m	koe	kJ/m3	MGOe
SmCo-YX6	500~600	5.0~6.0	≥358	4.5~5.5	≥960	≥12.0	47~72	6~9
SmCo-YX10	600~700	6.0~7.0	≥438	5.5~6.5	≥1200	≥15.0	64~88	8~11
SmCo-YX12	700~750	7.0~7.5	≥520	6.5~7.3	≥1591	≥20.0	96~120	12~15
SmCo5-YX16	750~880	7.5~8.8	597±40	7.5±0.5	≥1591	≥20.0	127±16	16±2
SmCo-YX16A	750~880	7.5~8.8	597±40	7.5±0.5	≥1989	≥25.0	127±16	16±2
SmCo-YX16B	750~880	7.5~8.8	597±40	7.5±0.5	≥2386	≥30.0	127±16	16±2
Sm2Co17-YX18	800~930	8.0~9.3	637±40	8.0±0.5	≥1194	≥15.0	143±16	18±2
SmCo-YX18A	800~930	8.0~9.3	637±40	8.0±0.5	≥1591	≥20.0	143±16	18±2
SmCo-YX18T	800~930	8.0~9.3	637±40	8.0±0.5	≥1591	≥20.0	143±16	18±2
SmCo-YX18B	800~930	8.0~9.3	637±40	8.0±0.5	≥1989	≥25.0	143±16	18±2
Sm2Co17-YX20	900~980	9.0~9.8	637±40	8.0±0.5	≥1432	≥18.0	159±16	20±2
SmCo-YX20	900~950	9.0~9.5	≥670	8.5~9.2	≥1591	≥20.0	159±16	20±2
SmCo-YX20A	900~980	9.0~9.8	637±40	8.0±0.5	≥1989	≥25.0	159±16	20±2
SmCo-YX22	900~1030	9.0~10.3	653±40	8.2±0.5	≥1432	≥18.0	175±16	22±2
SmCo-YX22A	900~1030	9.0~10.3	653±40	8.2±0.5	≥1989	≥25.0	175±16	22±2
SmCo-YX24	950~1080	9.5~10.8	676±40	8.2±0.5	≥1432	≥18.0	191±16	24±2
SmCo-YX24A	1000~1100	10.0~11.0	676±40	8.2±0.5	≥1989	≥25.0	191±16	24±2
SmCo-YX26	1000~1130	10.0~11.3	357~516	4.5~6.5	413~556	5.0~7.0	207±16	26±2
YX26A	1000~1130	10.0~11.3	716±40	9.0±0.5	≥796	≥10.0	207±16	26±2
YX26B	1000~1130	10.0~11.3	716±40	9.0±0.5	≥1194	≥15.0	207±16	26±2
YX26C	1000~1130	10.0~11.3	716±40	9.0±0.5	≥1591	≥20.0	207±16	26±2
YX26D	1000~1080	10.0~10.8	≥732	9.0~10.5	≥2300	≥30.0	207±16	26±2
SmCo-YX28	1060~1180	10.6~11.8	357~516	4.5~6.5	413~556	5.0~7.0	223±16	28±2
SmCo-YX28A	1060~1180	10.6~11.8	763±40	9.6±0.5	≥796	≥10.0	223±16	28±2
SmCo-YX28B	1050~1150	10.5~11.5	≥750	9.4~9.8	≥960	≥12.0	223±16	28±2
SmCo-YX28C	1060~1180	10.6~11.8	763±40	9.6±0.5	≥1194	≥15.0	223±16	28±2
SmCo-YX30	1100~1200	11.0~12.0	438~597	5.5~6.5	454~597	5.7~7.5	238±16	30±2
SmCo-YX30A	1100~1200	11.0~12.0	≥560	7.0~8.5	≥716	≥12.0	238±16	30±2