Strong Axial Magnetization Ring SmCo Magnet

• Certification: ISO
• Composite: Rare Earth Magnet
• Type: Sm2Co17
• Application: Speaker Magnet, Industrial Magnet, Motor Magnet
• Shape: Block
• Tolerance: +/-0.05
• Model NO.: SMCO
• Magnetism Direction: Thickness
• Express: TNT, DHL, etc
• Material: SmCo
• Province: Zhejiang
• Transport Package: as Customer Required
• Specification: Customized
• Trademark: RCMAG
• Origin: China
• HS Code: 85051110
• Production Capacity: 1000 Tons/Year

Product Description

 

Product introduction

 

High Enengy SmCo5/Sm2Co17 Cylinder Samarium Cobalt Magnet for Motor 

Introduction

    Samarium cobalt magnet mainly has two compositions, i.e. SmCo5 and Sm2Co17, and is a magnetic material made by matching samarium, cobalt and other metal rare earth materials, smelting into alloy, smashing, pressing and sintering. It has high magnetic energy product and low temperature coefficient. Its maximum working temperature can reach 350ºC, its negative temperature is unlimited, and when the working temperature is above 180ºC, its temperature stability and chemical stability exceed those of Nd-Fe-B permanent magnet material.

Magnetic and Physical Properties of SmCo Magnet
Material	Grades	Remanence		Coercive Force		Intrinsic Coercivity		Maximum Energy Product		Density	Temp. Coefficient	Temp. Coefficient	Curie Temp.	Temp. Coefficient
		Br		Hcb		Hcj		(BH)max		D	α(Br)	α(Hcj)	TC	TW
		T	KGs	KA/m	KOe	KA/m	Koe	KJ/m^3	MGOe	g/cm^3	%/ºC	%/ºC	ºC	ºC
1:5 (SmPr)Co5 SmCo5	SmCo-16	0.81-0.85	8.1-8.5	620-660	7.8-8.3	1194-1830	15-23	110-127	14-16	8.3	-0.05	-0.3	750	250
	SmCo-18	0.85-0.90	8.5-9.0	660-700	8.3-8.8	1194-1830	15-23	127-143	16-18	8.3	-0.05	-0.3	750	250
	SmCo-20	0.9-0.94	9.0-9.4	680-725	8.5-9.1	1191-1830	15-23	150-167	19-21	8.3	-0.05	-0.3	750	250
	SmCo-22	0.92-0.96	9.2-9.6	710-750	8.9-9.4	1194-1830	15-23	160-175	20-22	8.3	-0.05	-0.3	750	250
	SmCo-24	0.96-1.0	9.6-10.0	730-770	9.2-9.7	1194-1830	15-23	175-190	22-24	8.3	-0.05	-0.3	750	250
1:5     SmCo5	SmCo-20s	0.9-0.94	9.0-9.4	680-725	8.5-9.1	1433-1830	18-23	143-160	18-20	8.3	-0.045	-0.28	750	250
	SmCo-22s	0.92-0.96	9.2-9.6	710-750	8.9-9.4	1433-1830	18-23	160-175	20-22	8.3	-0.045	-0.28	750	250
2:17 Sm2(CoFeCuZr)17 Sm2Co17	SmCo-24H	0.95-1.02	9.5-10.2	700-750	8.7-9.4	≥1990	≥25	175-191	22-24	8.4	-0.03	-0.2	800	350
	SmCo-26H	1.02-1.05		750-780	9.4-9.8	≥1990	≥25	191-207	24-26	8.4	-0.03	-0.2	800	350
	SmCo-28H	1.03-1.08	10.3-10.8	756-796	9.5-10	≥1990	≥25	207-220	26-28	8.4	-0.03	-0.2	800	350
	SmCo-30H	1.08-1.10	10.8-11.0	788-835	9.9-10.5	≥1990	≥25	220-240	28-30	8.4	-0.03	-0.2	800	350
	SmCo-24	0.95-1.02	9.5-10.2	700-750	8.7-9.4	≥1433	≥18	175-191	22-24	8.4	-0.03	-0.2	800	300
	SmCo-26	1.02-1.05	10.2-10.5	750-780	9.4-9.8	≥1433	≥18	191-207	24-26	8.4	-0.03	-0.2	800	300
	SmCo-28	1.03-1.08	10.3-10.8	756-796	9.5-10	≥1433	≥18	207-220	26-28	8.4	-0.03	-0.2	800	300
	SmCo-30	1.08-1.10	10.8-11.0	788-835	9.9-10.2	≥1433	≥18	220-240	28-30	8.4	-0.03	-0.2	800	300
	SmCo-26M	1.02-1.05	10.2-10.5	750-780	9.4-9.8	955-1273	12-16	191-207	24-26	8.4	-0.03	-0.2	800	300
	SmCo-3028M	1.03-1.08	10.3-10.8	756-796	9.5-10.0	955-1273	12-16	207-220	26-28	8.4	-0.03	-0.2	800	300
	SmCo-30M	1.08-1.10	10.8-11.0	788-835	9.9-10.5	955-1273	12-16	220-240	28-30	8.4	-0.03	-0.2	800	300
	SmCo-28L	1.02-1.08	10.2-10.8	413-716	5.2-9.0	438-796	5.5-10	207-220	26-28	8.4	-0.03	-0.2	800	250
	SmCo-30L	1.08-1.15	10.8-11.5	413-11.5	5.2-9.0	438-796	5.5-10	220-240	28-30	8.3	-0.03	-0.2	800	250

company introduction

 

Certifications

 

Our team

 

FAQ:
1.What is information we need before quotation for  magnet?
1) Material type and magnet performance.   
2) Size and shape, and magnet tolerances, normally International tolerance  is +/-0.1mm   
4) Magnetization direction  
5) Quantities required.   
6) Coating required 
7) Magnet application

2. How long can I expect to get the sample?
After your payment of the sample charge and files confirmed , the samples will be ready for delivery in 4-7 days. The samples will be sent to you via express and arriving in 4-7 workdays. You can use your own express account or prepay us if you do not have an account.

3.When can I get the price?
We usually quote within 24 hours. If you are very urgent to get the price, please tell us in your email , so we will regard your inquiry priority.

4.Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.

5.If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately.

6.Are you able to provide best quality?
At our company you receive products under guarantee of ISO9001/TS19649/SGSsystems.

7.Are you able to offer best price?
Magnets are functional products,the cost depend on how strong the materials you need. We believe the most suitable is the best, therefore we can offer best prices to meet your targets.

8.What is your MOQ?
1000-5000-10000-200000 pcs etc. depend different size ,item, design and process. MIN and small quantity accept accordingly.
 
9.Could I pay a visit to your factory?
Yes, of course, if you need, we will help you visit our factory, everything will be well arranged.

10.If I have more questions ,where can I get the answer? 
If you have any questions, please feel free to contact us any time.