Basic Info.
Composite
Rare Earth Magnet
Application
Industrial Magnet, Motor Magnet
Supply Ability
70 Ton/Tons Per Month
Processing Service
Melting & Sintering
Specification
customized shape/size
Product Description
Products Description
Product Name: block/cube/bar/disc/ring/cylinder/arc segment/loaf/irregular/rod/plates customized SmCo rare earth permanent Magnet for motor
Samarium Cobalt Magnet Description:
Samarium Cobalt Magnet is mainly made of Cobalt, Samarium and other rare earth elements. Its advantage is the maximum operating temperature up to 300ºC and its good corrosion and oxidation resistance. Therefore, Samarium Cobalt Magnets do not need to be coated. It is widely used in motors, meters, sensors, detectors, engine, rada and other high-tech fieldsSamarium Cobalt(SmCo) Physical Properties:| Grade | SmCo5(RECo5) | Sm2Co17(RE2Co17) |
| Temperature Coefficient of Remanence(Br) | -0.05%/ºC | -0.03%/ºC |
| Curie Temperature | 750ºC | 800ºC |
| Density | 8.2-8.4g/cm³ | 8.3-8.5g/cm³ |
| Vickers Hardness | 450-500Hv | 500-600Hv |
| Max.Operating Temperature | 250ºC | 300-350ºC |
| Grade | Br | Hcb | Hcj | (BH)max | Tw | α(Br) | α(Br) | Material |
| T | KGS | KA/m | kOe | KA/m | kOe | kJ/m³ | MGOe | ºC | %/°C | %/°C |
| SmCo5(RECo5) |
| YX16 | 0.81-0.85 | 8.1-8.5 | 610-660 | 7.8-8.3 | 1194-1830 | 15-23 | 111-127 | 14-16 | 250 | -0.050 | -0.30 | RECo5 119/127 |
| YX18 | 0.85-0.90 | 8.5-9.0 | 650-700 | 8.3-8.8 | 1194-1830 | 15-23 | 127-143 | 16-18 | 250 | -0.050 | -0.30 | RECo5 135/127 |
| YX20 | 0.90-0.94 | 9.0-9.4 | 680-725 | 8.5-9.1 | 1194-1830 | 15-23 | 143-159 | 18-20 | 250 | -0.050 | -0.30 | RECo5 151/127 |
| YX22 | 0.94-0.96 | 9.4-9.6 | 710-750 | 8.9-9.4 | 1194-1830 | 15-23 | 159-175 | 20-22 | 250 | -0.050 | -0.30 | RECo5 159/127 |
| YX24 | 0.96-1.00 | 9.6-10.0 | 720-770 | 9.2-9.7 | 1194-1830 | 15-23 | 175-190 | 22-24 | 250 | -0.050 | -0.30 | RECo5 175/127 |
| YX16S | 0.79-0.84 | 7.9-8.4 | 612-660 | 7.7-8.3 | ≥1830 | ≥23 | 118-135 | 15-17 | 250 | -0.035 | -0.28 | RECo5 |
| YX18S | 0.84-0.90 | 8.4-9.0 | 644-692 | 8.1-8.7 | ≥1830 | ≥23 | 135-151 | 17-19 | 250 | -0.040 | -0.28 | RECo5 |
| YX20S | 0.90-0.94 | 9.0-9.4 | 684-732 | 8.6-9.2 | ≥1830 | ≥23 | 151-167 | 19-21 | 250 | -0.045 | -0.28 | RECo5 |
| YX22S | 0.92-0.96 | 9.2-9.6 | 710-756 | 8.9-9.5 | ≥1830 | ≥23 | 167-183 | 21-23 | 250 | -0.045 | -0.28 | RECo5 |
| YX24S | 0.96-1.00 | 9.6-10.0 | 740-788 | 9.3-9.9 | ≥1830 | ≥23 | 183-199 | 23-25 | 250 | -0.045 | -0.28 | RECo5 |
| Sm2Co17(RE2Co17) |
| YXG22H | 0.93-0.97 | 9.3-9.7 | 676-740 | 8.5-9.3 | ≥1990 | ≥25 | 160-175 | 20-22 | 300 | -0.020 | -0.20 | RE2Co17 160/199 |
| YXG24H | 0.95-1.02 | 9.5-10.2 | 700-750 | 8.7-9.4 | ≥1990 | ≥25 | 175-191 | 22-24 | 350 | -0.025 | -0.20 | RE2Co17 175/199 |
| YXG26H | 1.02-1.05 | 10.2-10.5 | 750-780 | 9.4-9.8 | ≥1990 | ≥25 | 191-207 | 24-26 | 350 | -0.030 | -0.20 | RE2Co17 191/199 |
| YXG28H | 1.05-1.08 | 10.5-10.8 | 756-796 | 9.5-10 | ≥1990 | ≥25 | 207-220 | 26-28 | 350 | -0.035 | -0.20 | RE2Co17 207/199 |
| YXG30H | 1.08-1.10 | 10.8-11.0 | 788-835 | 9.9-10.5 | ≥1990 | ≥25 | 220-240 | 28-30 | 350 | -0.035 | -0.20 | RE2Co17 222/199 |
| YXG32H | 1.10-1.13 | 11.0-11.3 | 812-860 | 10.2-10.8 | ≥1990 | ≥25 | 230-255 | 29-32 | 350 | -0.035 | -0.20 | RE2Co17 239/199 |
| YXG22 | 0.93-0.97 | 9.3-9.7 | 676-740 | 8.5-9.3 | ≥1443 | ≥18 | 160-175 | 20-22 | 300 | -0.020 | -0.20 | RE2Co17 160/143 |
| YXG24 | 0.95-1.02 | 9.5-1.02 | 692-764 | 8.7-9.6 | ≥1443 | ≥18 | 175-191 | 22-24 | 300 | -0.025 | -0.20 | RE2Co17 175/143 |
| YXG26 | 1.02-1.05 | 10.2-10.5 | 748-796 | 9.4-10.0 | ≥1443 | ≥18 | 191-207 | 24-26 | 300 | -0.030 | -0.20 | RE2Co17 191/143 |
| YXG28 | 1.05-1.08 | 10.5-10.8 | 756-812 | 9.5-10.2 | ≥1443 | ≥18 | 207-220 | 26-28 | 300 | -0.035 | -0.20 | RE2Co17 207/143 |
| YXG30 | 1.08-1.10 | 10.8-11.0 | 788-835 | 9.9-10.5 | ≥1443 | ≥18 | 220-240 | 28-30 | 300 | -0.035 | -0.20 | RE2Co17 222/143 |
| YXG32 | 1.10-1.13 | 11.0-11.3 | 812-860 | 10.2-10.8 | ≥1443 | ≥18 | 230-255 | 29-32 | 300 | -0.035 | -0.20 | RE2Co17 239/143 |
| YXG26M | 1.02-1.05 | 10.2-10.5 | 676-780 | 8.5-9.8 | 955-1433 | 12-18 | 191-207 | 24-26 | 300 | -0.035 | -0.20 | RE2Co17 |
| YXG28M | 1.05-1.08 | 10.5-10.8 | 676-796 | 8.5-10.0 | 955-1433 | 12-18 | 207-220 | 26-28 | 300 | -0.035 | -0.20 | RE2Co17 |
| YXG30M | 1.08-1.10 | 10.8-11.0 | 676-835 | 8.5-10.5 | 955-1433 | 12-18 | 220-240 | 28-30 | 300 | -0.035 | -0.20 | RE2Co17 |
| YXG28L | 1.05-1.08 | 10.5-10.8 | 541-764 | 6.8-9.6 | 636-955 | 8-12 | 207-220 | 26-28 | 250 | -0.035 | -0.20 | RE2Co17 |
| YXG30L | 1.08-1.15 | 10.8-11.5 | 541-796 | 6.8-10.0 | 636-955 | 8-12 | 220-240 | 28-30 | 250 | -0.035 | -0.20 | RE2Co17 |
About our product
1.Shape
Various shapes - blocks, bars, discs, rings, arc, segments, sectors, fan shape, cylinders, etc.If it is special shape, please attach drawing.
2.Size
Customized according to your requirement. We have a professional quality control team to gurantee you precise tolerance.
3.Coating
To customer requests
4.Samples
Available, if we have sample in stock,we will send them in 3 days, if we don't have in stock,will send them to you within 25days.
5.Related products
General tolerances:cutting surface+/-0.05- +/-0.2mm ground surface +/-0.01- +/-0.1mm,or according to your request.
7.Applications: Meters Radar, Detectors, Engine, Camera, Magnetic switches, Sensors and transformers, Motors and Generators
8.Competitive Advantages
1).Excellent temperature stability
2).Strong corrosion resistance,no need to be protected against oxidation
3).The maximum working temperature is up to 300°c
Packaging & Shipping
As the magnets have strong attraction and we will use the spacer to apart the magnets each other in case people will be hurt when take it out. Then, they will be packed in a white box of pieces each, several boxes to a carton.Or according to your requirement to packing.
+By Air: If the goods will be shipped by air, all the magnetic should be degaussed and we will use Iron sheet to shield.
+By Sea: If the goods are will be shipped by sea, we will place a pallet on the bottom of cartons.
Our Services
Detailed sales process + perfect after-sales service.We can provide magnets of any size and almost any grade according to the specifications you provide. If you are in need of customized magnets, please mail to usor fax your drawing to us for more information. We'll get back to you within 2 to 3 working days.
Company Infomation
Zhijiang magnetics is a company specialized in manufacturing Alnico Magnets (Alnico 2 to Alnico 9) and Samarium obalt Magnets(SmCo 5 and Sm2Co17), we are professional, with more than 18 years experiences for manufacturer and export.Founded in 2000, hangzhou zhijiang magnetics co., LTD. (formerly hangzhou xiaoshan zhijiang permanent magnet material co., LTD.) is devoted to the development and production of Alnico Magnets(Alnico2 to Alnico9)and sintered Samarium Cobalt Magnets(SmCo5 and Sm2Co17). The company has an annual production capacity of 1,000 tons of Alnico,and has become the second largest producer of Alnico in China, with annual production capacity of 300 tons of sintered samarium cobalt and 200 tons of ndfeb. Widely used in motor products, automotive sensors, magnetic transmission products. The company has advanced production equipment, reliable testing instruments, additional automatic testing equipment and advanced environmental protection equipment, implementing the whole process control of ERP and passing the ISO9001 and TS16949 system certification. Zhijiang magnetic industry will, as always, make full use of technological advantages, perfect product structure and insist on satisfying the needs of new and old customers with excellent quality and excellent service. Adhering to the business philosophy of "quality first, customer first, continuous innovation and continuous improvement", the company sincerely welcomes new and old customers to come to negotiate business.
Cooperation PartnerOur TeamFAQQ: What kind of company are you?A: We are a factory but we also have an excellent team.
Q:How about the price and quality?A:The price of the product depends on the size of the product; And we are a factory, we are professional, quality is worth
assuring.
Q:How long is your delivery time?A:Samarium cobalt (NdFeB) samples for about 15 days and products for 25 days. Alnico sample 25 days, product 45 days.
Q:How to contact with you?A:Veigar Mao
Address:
Zhudong Village Industrial Zone, Linpu Town, Xiaoshan District, Hangzhou 311215, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Electrical & Electronics, Industrial Equipment & Components, Metallurgy, Mineral & Energy, Office Supplies, Toys
Management System Certification:
ISO 9001, IATF16949
Company Introduction:
Hangzhou ZhiJiang Magnetics Co., Ltd (ZJMAG) was founded in Nov. 2000. ZJMAG located in Hangzhou, China, is a high-tech company specialized in manufacturing
Cast AlNiCo Magnets (since the year 2000)
Samarium Cobalt Magnets (since the year 2009)
Neodymium magnets (since the year 2019)
Our process directors have decades of experience in technial, development and engineering, providing our customers perfect technical service of material selection as well as OEM designing accordingly.
Our company implements effective quality management through establishing complete quality management system, and pays attention to the construction of sales and service system and positively responds to the customers′ requirements. ZJMAG also provides ferrite magnets, rubber magnets and bonded plastic magnets, permanent magnetic servo motor and related magnetic products.
Our approach aims to systematically improve production capacity and management, and build a positive relationship with our clients from home and abroad.
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