Info de Base.
N° de Modèle.
N35-N54(M, H, SH, UH, EH, AH)
Application
Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
Grade
N35-N54(M, H, Sh, Uh, Eh, Ah )
Work Temperature
80-230ºC
Product Type
Rare Earth Permanent Magnet
Composition
Neodymium Materials
Preparation Method
Sintered
Tolerance
±0.03mm-±0.05mm
Transportation Ways
by Sea/Air/Express
Express
UPS, TNT, DHL, FedEx, etc.
Certification
ISO9001, ISO14000, ISO/Ts-16949, RoHS, Reach
Paquet de Transport
Boxes, Cartons, Pallets
Spécifications
Customized
Description de Produit
Company Profile
Hangzhou Xinfeng Magnetic Materials Co., Ltd.
Hangzhou Xinfeng Magnetic Materials Co., Ltd., was founded in 2000 which is located in Hangzhou city, Zhejiang Province, China. It is a new high-tech enterprise specialized in the research, production, application and development of permanent magnet materials.
Our main business are: NdFeb magnets; SmCo magnets; Alnico magnets; Ceramic (Ferrite magnets); Rubber magnets and Magnetic Assembly. Our production technology is in the domestic leading and international advanced level. More than 20 extraordinary years make us become one of the enterprises with the largest production scale and the most complete permanent magnet products in the permanent magnet industry.
Xinfeng Magnet covers an area of 30,000 square meters, with more than 300 staffs and 5000 tons annual capacity. The company has the most comprehensive testing laboratory and sophisticated testing equipment to ensure the quality of the products. We have passed ISO9001:2001 and TS16949:2009 quality management system certification. Our strong R&D team and excellent R&D capability enable us obtain a number of national patents.
Our products are widely used in Motor, Electroacoustic, Automotive, Instrument, Communication, Household Applications, Medical Device, Wind Power, Aerospace and other high-tech and future Energy Fields. Our main markets are North America, South America, Japan and South Korea, Southeast Asia, India and other countries and regions. Product Display
NdFeb has the best performance among the rare-earth permanent magnets. It is the rare earth permanent magnet with the strongest magnetic property at present. It has an extreme high BH max and good Hcj, and greatly machinability. It is the most widely used permanent magnet material in the industrial field and known as the "Magnet King".
As NdFeB is easily oxidized or corroded, it can be plated or coated according to the requirements of the working environment of the product. The coating could be nickel, nickel-copper-nickel, zinc, tin, chromium, black epoxy, phosphorization, not plating, etc. All coatings meet the requirements of RoHS.
NdFeb is the alloy magnet of Neodymium (Nd), Iron (Fe), Boron (B) and some other microelements, produce through the Powder Metallurgy technology. China owns abundant rare earth resources and supplies the world 70% rare earth magnets.
At present, the performance of our products has reached the first-class level of the world. Our products have been widely used in aerospace, medical, electronic equipment, automotive equipment, motors, generators, nuclear magnetic resonance, magnetic levitation, magnetic separator, electro-acoustic fields, etc.
Product Parameters
Magnetic and Physical Properties of Sintered NdFeB Magnet | |
Grade | | | | | | | | |
Residual Induction (Br) | Coercive Force (Hcb) | Intrinsic Coercive Force (Hcj) | Max Energy Product (BH)max | Temp. Coefficient Tk | Max Working Temp. | Curie Temp. | |
|
T | kGs | kA/m | kOe | kA/m | kOe | kJ/m³ | MGOe | %/ºC(Br) | %/ºC(Hcj) | ºC | ºC | |
N35 | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥955 | ≥12 | 263-287 | 33-36 | -0.12 | -0.70 | 80 | 310 | |
N38 | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥955 | ≥12 | 287-310 | 36-39 | -0.12 | -0.70 | 80 | 310 | |
N40 | 1.25-1.28 | 12.5-12.8 | ≥907 | ≥11.4 | ≥955 | ≥12 | 302-326 | 38-41 | -0.12 | -0.70 | 80 | 310 | |
N42 | 1.28-1.32 | 12.8-13.2 | ≥915 | ≥11.5 | ≥955 | ≥12 | 318-342 | 40-43 | -0.12 | -0.70 | 80 | 310 | |
N45 | 1.32-1.38 | 13.2-13.8 | ≥923 | ≥11.6 | ≥955 | ≥12 | 342-366 | 43-46 | -0.12 | -0.70 | 80 | 310 | |
N48 | 1.38-1.42 | 13.8-14.2 | ≥923 | ≥11.6 | ≥955 | ≥12 | 366-390 | 46-49 | -0.12 | -0.70 | 80 | 310 | |
N50 | 1.40-1.45 | 14.0-14.5 | ≥796 | ≥10.0 | ≥876 | ≥11 | 382-406 | 48-51 | -0.12 | -0.70 | 80 | 310 | |
N52 | 1.43-1.48 | 14.3-14.8 | ≥796 | ≥10.0 | ≥876 | ≥11 | 398-422 | 50-53 | -0.12 | -0.70 | 80 | 310 | |
35M | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥1114 | ≥14 | 263-287 | 33-36 | -0.12 | -0.70 | 100 | 310 | |
38M | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥1114 | ≥14 | 287-310 | 36-39 | -0.12 | -0.70 | 100 | 310 | |
40M | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥1114 | ≥14 | 302-326 | 38-41 | -0.12 | -0.70 | 100 | 310 | |
42M | 1.28-1.32 | 12.8-13.2 | ≥955 | ≥12.0 | ≥1114 | ≥14 | 318-342 | 40-43 | -0.12 | -0.70 | 100 | 310 | |
45M | 1.32-1.38 | 13.2-13.8 | ≥995 | ≥12.5 | ≥1114 | ≥14 | 342-366 | 43-46 | -0.12 | -0.70 | 100 | 310 | |
48M | 1.37-1.43 | 13.7-14.3 | ≥1027 | ≥12.9 | ≥1114 | ≥14 | 366-390 | 46-49 | -0.12 | -0.70 | 100 | 310 | |
50M | 1.40-1.45 | 14.0-14.5 | ≥1033 | ≥13 | ≥1114 | ≥14 | 382-406 | 48-51 | -0.12 | -0.70 | 100 | 310 | |
35H | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥1353 | ≥17 | 263-287 | 33-36 | -0.12 | -0.70 | 120 | 310 | |
38H | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥1353 | ≥17 | 287-310 | 36-39 | -0.12 | -0.70 | 120 | 310 | |
40H | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥1353 | ≥17 | 302-326 | 38-41 | -0.12 | -0.70 | 120 | 310 | |
42H | 1.28-1.32 | 12.8-13.2 | ≥955 | ≥12.0 | ≥1353 | ≥17 | 318-342 | 40-43 | -0.12 | -0.70 | 120 | 310 | |
45H | 1.32-1.36 | 13.2-13.6 | ≥963 | ≥12.1 | ≥1353 | ≥17 | 342-366 | 43-46 | -0.12 | -0.70 | 120 | 310 | |
48H | 1.37-1.43 | 13.7-14.3 | ≥995 | ≥12.5 | ≥1353 | ≥17 | 366-390 | 46-49 | -0.12 | -0.70 | 120 | 310 | |
35SH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥1592 | ≥20 | 263-287 | 33-36 | -0.11 | -0.65 | 150 | 320 | |
38SH | 1.22-1.25 | 12.2-12.5 | ≥907 | ≥11.4 | ≥1592 | ≥20 | 287-310 | 36-39 | -0.11 | -0.65 | 150 | 320 | |
40SH | 1.25-1.28 | 12.5-12.8 | ≥939 | ≥11.8 | ≥1592 | ≥20 | 302-326 | 38-41 | -0.11 | -0.65 | 150 | 320 | |
42SH | 1.28-1.32 | 12.8-13.2 | ≥987 | ≥12.4 | ≥1592 | ≥20 | 318-342 | 40-43 | -0.11 | -0.65 | 150 | 320 | |
45SH | 1.32-1.38 | 13.2-13.8 | ≥1003 | ≥12.6 | ≥1592 | ≥20 | 342-366 | 43-46 | -0.11 | -0.65 | 150 | 320 | |
28UH | 1.04-1.08 | 10.4-10.8 | ≥764 | ≥9.6 | ≥1990 | ≥25 | 207-231 | 26-29 | -0.11 | -0.60 | 180 | 330 | |
30UH | 1.08-1.13 | 10.8-11.3 | ≥812 | ≥10.2 | ≥1990 | ≥25 | 223-247 | 28-31 | -0.11 | -0.60 | 180 | 330 | |
33UH | 1.13-1.17 | 11.3-11.7 | ≥852 | ≥10.7 | ≥1990 | ≥25 | 247-271 | 31-34 | -0.11 | -0.60 | 180 | 330 | |
35UH | 1.17-1.22 | 11.7-12.2 | ≥860 | ≥10.8 | ≥1990 | ≥25 | 263-287 | 33-36 | -0.11 | -0.60 | 180 | 330 | |
38UH | 1.22-1.25 | 12.2-12.5 | ≥876 | ≥11.0 | ≥1990 | ≥25 | 287-310 | 36-39 | -0.11 | -0.60 | 180 | 330 | |
40UH | 1.25-1.28 | 12.5-12.8 | ≥899 | ≥11.3 | ≥1990 | ≥25 | 302-326 | 38-41 | -0.11 | -0.60 | 180 | 330 | |
42UH | 1.28-1.32 | 12.8-13.2 | ≥899 | ≥11.3 | ≥1990 | ≥25 | 318-342 | 40-43 | -0.11 | -0.60 | 180 | 330 | |
28EH | 1.04-1.08 | 10.4-10.8 | ≥780 | ≥9.8 | ≥2388 | ≥30 | 207-231 | 26-29 | -0.11 | -0.55 | 200 | 330 | |
30EH | 1.08-1.13 | 10.8-11.3 | ≥812 | ≥10.2 | ≥2388 | ≥30 | 223-247 | 28-31 | -0.11 | -0.55 | 200 | 330 | |
33EH | 1.13-1.17 | 11.3-11.7 | ≥836 | ≥10.5 | ≥2388 | ≥30 | 247-271 | 31-34 | -0.11 | -0.55 | 200 | 330 | |
35EH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥2388 | ≥30 | 263-287 | 33-36 | -0.11 | -0.55 | 200 | 330 | |
38EH | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥2388 | ≥30 | 287-310 | 36-39 | -0.11 | -0.55 | 200 | 330 | |
40EH | 1.25-1.28 | 12.5-12.8 | ≥899 | ≥11.3 | ≥2388 | ≥30 | 302-326 | 38-41 | -0.11 | -0.55 | 200 | 330 | |
28AH | 1.04-1.08 | 10.4-10.8 | ≥787 | ≥9.9 | ≥2624 | ≥33 | 207-231 | 26-29 | -0.10 | -0.50 | 230 | 350 | |
30AH | 1.08-1.13 | 10.8-11.3 | ≥819 | ≥10.3 | ≥2624 | ≥33 | 223-247 | 28-31 | -0.10 | -0.50 | 230 | 350 | |
33AH | 1.13-1.17 | 11.3-11.7 | ≥843 | ≥10.6 | ≥2624 | ≥33 | 247-271 | 31-34 | -0.10 | -0.50 | 230 | 350 | |
35AH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥2624 | ≥33 | 263-287 | 33-36 | -0.10 | -0.50 | 230 | 350 | |
Factory Equipment
Manufacturing Process
Product Application
Our Advantages
Packaging & Shipping
FAQ:1.What are your prices?
Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after you company contact us for further information.
2.Do you have a minimum order quantity?
Yes, we require all international orders to have an ongoing minimum order quantity. If you are looking to resell but in much smaller quantities, we recommend you check out our website.
3.Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required
4.What is the average lead time?
For samples, the lead time is about 7 days. For mass production, the lead time is 20-30 days after receiving the deposit payment. The lead times become effective when we have received your deposit, and we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.
5.What kinds of payment methods do you accept?
You can make the payment to our bank account, Western Union or PayPal.
50% deposit in advance, 50% balance before shipment.
6.What is the product warranty?
We warranty our materials and workmanship. Our commitment is to your satisfaction with our products. In warranty or not, it is the culture of our company to address and resolve all customer issues to everyone's satisfaction.
7.Do you guarantee safe and secure delivery of products?
Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge.
8.How about the shipping fees?
The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we know the details of amount, weight and way. Please contact us for further information.
Adresse:
2-11F, Tianda Building, No. 180 Genshandong Road, Shangcheng District, Hangzhou City, Zhejiang, China
Type d'Entreprise:
Fabricant/Usine
Gamme de Produits:
Métallurgie, Minéral & Énergie
Certification du Système de Gestion:
ISO 9001, ISO 14001, IATF16949
Présentation de l'Entreprise:
Hangzhou Xinfeng Matériaux magnétiques Co., Ltd., a été fondée en 2000 qui est situé dans la ville de Hangzhou, Province de Zhejiang, en Chine. Il est une nouvelle entreprise de haute technologie spécialisé dans la recherche, de production, l′application et le développement de matériaux à aimant permanent. Notre principale activité sont : NdFeB aimants; aimants; aimants de SmCo AlNiCo ; céramique (aimants de ferrite); aimants caoutchouc magnétiques et de l′assemblage. Notre production de la technologie est leader dans l′intérieur et internationaux de niveau avancé. Plus de 20 ans extraordinaire nous faire devenir une des entreprises avec la plus grande échelle de la production et la plus complète de produits à aimant permanent dans l′aimant permanent l′industrie.
L′aimant Xinfeng couvre une superficie de 30 000 mètres carrés, avec plus de 300 membres du personnel et 5000 tonnes de capacité annuelle. La société a la plus complète de tests en laboratoire et les équipements de test sophistiqués pour assurer la qualité des produits. Nous avons adopté la norme ISO9001 : 2001 et TS16949: 2009 Système de gestion de la qualité de la certification. Notre solide équipe de R& D et une excellente capacité de R& D nous permettent d′obtenir un certain nombre de brevets nationaux.
Nos produits sont largement utilisés dans le moteur, l′électroacoustique, l′automobile, l′instrument de communication, les applications domestiques, appareil médical, l′énergie éolienne, l′aérospatiale et d′autres high-tech et champs d′énergie future. Nos principaux marchés sont en Amérique du Nord, Amérique du Sud, le Japon et Corée du Sud, Asie du Sud, l′Inde et d′autres pays et régions.