Grundlegende Informationen.
Anwendung
Lautsprecher Magnet, Industrielle Magnet, Schmuck Magnet, Solenoid, Moto Magnet, Toy, Phone, Packing
Klasse
N33,N35,N38,N40,N42,N48,N50,N52
Thickness of Coating
0.02-0.05mm
Size
Depends on Customer′s Size
Working Temperture
Within 80 Degree
Shippment
by Air, Sea, Express
Produktbeschreibung
Sintered Permanent Rare Earth Block NdFeB Magnet
1. Magnetic Material Manufacturer;
2. Wholesale price offer with LOW MOQ.
Description:
Item Number | DBM-031 |
Catalog | Magnetic Material |
Certification | SGS |
Material | Nd-Fe-B/rare earth magnet |
Grade | Full N30-N50, include N, SH, UH, EH series |
Coating | NiCuNi, Zn, Epoxy black, Copper, Gold, Ni-Ni |
Size | Customer's size is available |
Magnetized direction | By thickness |
MOQ | 100 pieces |
Packing | Standard export carton |
Advantage | Stable, homogeneity |
Sample | Available |
Application | Widely used in motors in cordless tools, hard disk drives, magnetic fasteners, MRI, sensors, motors, rotors, wind turbines, louder speakers, magnetic hooks, pump machine etc. |
Trade Terms:
1.Payment: T/T, Western Union, PayPal; 30% deposits; 70% balance before shipping.
2.Packing: Exporting standard carton
3.Shipping: By Sea (Guangzhou or Ningbo),
By Express ( DHL/ FedEx/ TNT/ UPS/ EMS etc.),
By Air
Accepted client's forwarder
FAQ:
1. Are you a Factory/Manufacturer?
Yes, we have our own factory for more than 14 years.
2. How many workers are there in your factory?
180 workers, including 10 engineers, 35 QCs.
3. What are your major products?
Magnetic Material are our main products.
4. Does your company attend to the exhibition?
Yes, twice a year to Hong Kong Electronic Fair.
5. Which payment terms can you accept?
T/T, Western Union, PayPal.
6. How about your quality for the Magnetic Material?
Our quality is highly praised by clients. During 14 years, the return of the goods is Zero.
7. What is your delivery time?
Our rate of delivery in time is 98%.
8. Can you manufacture magnet in special size?
Yes, we can.
9. Do you have stocks?
It depends on the products.
10. What are your shipping ways?
By sea, by air and by express (DHL, Fedex, UPS, TNT, EMS, Aramex etc.)
Why Choose Us-Shanxi Dajinhua Magnetic Material Co., Ltd.
1.14 years specialize in Magnetic Material field & 2,000 tons of NdFeB every year.
2. We have our own factory, produce and sell by our own company
180 workers, including 10 engineers, 30 QCs.
3.The rate of the delivery time: 95%
1,000,000 pieces/month, enough to support the large order.
4. The return of the goods: 0
Ensure the high and stable quality,base on the superior raw material, integrative process and strict QC team.
Magnetic properties of Sintered Neodymium Magnet (NdFeB magnet): |
| 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 | -0.7 | 80 | 310 |
N38 | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥955 | ≥12 | 287-310 | 36-39 | -0.12 | -0.7 | 80 | 310 |
N40 | 1.25-1.28 | 12.5-12.8 | ≥907 | ≥11.4 | ≥955 | ≥12 | 302-326 | 38-41 | -0.12 | -0.7 | 80 | 310 |
N42 | 1.28-1.32 | 12.8-13.2 | ≥915 | ≥11.5 | ≥955 | ≥12 | 318-342 | 40-43 | -0.12 | -0.7 | 80 | 310 |
N45 | 1.32-1.38 | 13.2-13.8 | ≥923 | ≥11.6 | ≥955 | ≥12 | 342-366 | 43-46 | -0.12 | -0.7 | 80 | 310 |
N48 | 1.38-1.42 | 13.8-14.2 | ≥923 | ≥11.6 | ≥955 | ≥12 | 366-390 | 46-49 | -0.12 | -0.7 | 80 | 310 |
N50 | 1.40-1.45 | 14.0-14.5 | ≥796 | ≥10.0 | ≥876 | ≥11 | 382-406 | 48-51 | -0.12 | -0.7 | 60 | 310 |
N52 | 1.43-1.48 | 14.3-14.8 | ≥796 | ≥10.0 | ≥876 | ≥11 | 398-422 | 50-53 | -0.12 | -0.7 | 60 | 310 |
N35M | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥1114 | ≥14 | 263-287 | 33-36 | -0.12 | -0.7 | 100 | 310 |
N38M | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥1114 | ≥14 | 287-310 | 36-39 | -0.12 | -0.7 | 100 | 310 |
N40M | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥1114 | ≥14 | 302-326 | 38-41 | -0.12 | -0.7 | 100 | 310 |
N42M | 1.28-1.32 | 12.8-13.2 | ≥955 | ≥12.0 | ≥1114 | ≥14 | 318-342 | 40-43 | -0.12 | -0.7 | 100 | 310 |
N45M | 1.32-1.38 | 13.2-13.8 | ≥995 | ≥12.5 | ≥1114 | ≥14 | 342-366 | 43-46 | -0.12 | -0.7 | 100 | 310 |
N48M | 1.37-1.43 | 13.7-14.3 | ≥1027 | ≥12.9 | ≥1114 | ≥14 | 366-390 | 46-49 | -0.12 | -0.7 | 100 | 310 |
N50M | 1.40-1.45 | 14.0-14.5 | ≥1033 | ≥13 | ≥1114 | ≥14 | 382-406 | 48-51 | -0.12 | -0.7 | 100 | 310 |
N35H | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥1353 | ≥17 | 263-287 | 33-36 | -0.12 | -0.7 | 120 | 310 |
N38H | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥1353 | ≥17 | 287-310 | 36-39 | -0.12 | -0.7 | 120 | 310 |
N40H | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥1353 | ≥17 | 302-326 | 38-41 | -0.12 | -0.7 | 120 | 310 |
N42H | 1.28-1.32 | 12.8-13.2 | ≥955 | ≥12.0 | ≥1353 | ≥17 | 318-342 | 40-43 | -0.12 | -0.7 | 120 | 310 |
N45H | 1.32-1.36 | 13.2-13.6 | ≥963 | ≥12.1 | ≥1353 | ≥17 | 342-366 | 43-46 | -0.12 | -0.7 | 120 | 310 |
N48H | 1.37-1.43 | 13.7-14.3 | ≥995 | ≥12.5 | ≥1353 | ≥17 | 366-390 | 46-49 | -0.12 | -0.7 | 120 | 310 |
N35SH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥1592 | ≥20 | 263-287 | 33-36 | -0.11 | -0.65 | 150 | 320 |
N38SH | 1.22-1.25 | 12.2-12.5 | ≥907 | ≥11.4 | ≥1592 | ≥20 | 287-310 | 36-39 | -0.11 | -0.65 | 150 | 320 |
N40SH | 1.25-1.28 | 12.5-12.8 | ≥939 | ≥11.8 | ≥1592 | ≥20 | 302-326 | 38-41 | -0.11 | -0.65 | 150 | 320 |
N42SH | 1.28-1.32 | 12.8-13.2 | ≥987 | ≥12.4 | ≥1592 | ≥20 | 318-342 | 40-43 | -0.11 | -0.65 | 150 | 320 |
N45SH | 1.32-1.38 | 13.2-13.8 | ≥1003 | ≥12.6 | ≥1592 | ≥20 | 342-366 | 43-46 | -0.11 | -0.65 | 150 | 320 |
N28UH | 1.04-1.08 | 10.4-10.8 | ≥764 | ≥9.6 | ≥1990 | ≥25 | 207-231 | 26-29 | -0.11 | -0.6 | 180 | 330 |
N30UH | 1.08-1.13 | 10.8-11.3 | ≥812 | ≥10.2 | ≥1990 | ≥25 | 223-247 | 28-31 | -0.11 | -0.6 | 180 | 330 |
N33UH | 1.13-1.17 | 11.3-11.7 | ≥852 | ≥10.7 | ≥1990 | ≥25 | 247-271 | 31-34 | -0.11 | -0.6 | 180 | 330 |
N35UH | 1.17-1.22 | 11.7-12.2 | ≥860 | ≥10.8 | ≥1990 | ≥25 | 263-287 | 33-36 | -0.11 | -0.6 | 180 | 330 |
N38UH | 1.22-1.25 | 12.2-12.5 | ≥876 | ≥11.0 | ≥1990 | ≥25 | 287-310 | 36-39 | -0.11 | -0.6 | 180 | 330 |
N40UH | 1.25-1.28 | 12.5-12.8 | ≥899 | ≥11.3 | ≥1990 | ≥25 | 302-326 | 38-41 | -0.11 | -0.6 | 180 | 330 |
N42UH | 1.28-1.32 | 12.8-13.2 | ≥899 | ≥11.3 | ≥1990 | ≥25 | 318-342 | 40-43 | -0.11 | -0.6 | 180 | 330 |
N28EH | 1.04-1.08 | 10.4-10.8 | ≥780 | ≥9.8 | ≥2388 | ≥30 | 207-231 | 26-29 | -0.11 | -0.55 | 200 | 330 |
N30EH | 1.08-1.13 | 10.8-11.3 | ≥812 | ≥10.2 | ≥2388 | ≥30 | 223-247 | 28-31 | -0.11 | -0.55 | 200 | 330 |
N33EH | 1.13-1.17 | 11.3-11.7 | ≥836 | ≥10.5 | ≥2388 | ≥30 | 247-271 | 31-34 | -0.11 | -0.55 | 200 | 330 |
N35EH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥2388 | ≥30 | 263-287 | 33-36 | -0.11 | -0.55 | 200 | 330 |
N38EH | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥2388 | ≥30 | 287-310 | 36-39 | -0.11 | -0.55 | 200 | 330 |
N40EH | 1.25-1.28 | 12.5-12.8 | ≥899 | ≥11.3 | ≥2388 | ≥30 | 302-326 | 38-41 | -0.11 | -0.55 | 200 | 330 |
N28AH | 1.04-1.08 | 10.4-10.8 | ≥787 | ≥9.9 | ≥2624 | ≥33 | 207-231 | 26-29 | -0.1 | -0.5 | 230 | 350 |
N30AH | 1.08-1.13 | 10.8-11.3 | ≥819 | ≥10.3 | ≥2624 | ≥33 | 223-247 | 28-31 | -0.1 | -0.5 | 230 | 350 |
N33AH | 1.13-1.17 | 11.3-11.7 | ≥843 | ≥10.6 | ≥2624 | ≥33 | 247-271 | 31-34 | -0.1 | -0.5 | 230 | 350 |
N35AH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥2624 | ≥33 | 263-287 | 33-36 | -0.1 | -0.5 | 230 | 350 |
N38AH | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥2624 | ≥33 | 287-310 | 36-39 | -0.1 | -0.5 | 230 | 350 |
The above-mentioned data of magnetic properties and physical properties are given at room temperature. |
The max working temperature of magnet is changeable due to length-diameter ratio, coating thickness and another environment factors. |
Die Anschrift:
No. 14, Huangshi Second Street, Huangshi Garden, Baiyun District, Guangzhou, Jinzhong, Shanxi, China
Unternehmensart:
Hersteller/Werk, Handelsunternehmen
Geschäftsbereich:
Elektronik, Industrielle Anlagen und Zusatzteile, Mineralien und Energie, Spielzeug
Zertifizierung des Managementsystems:
HSE
Firmenvorstellung:
Shanxi Dajinhua (DJH) Magnetic Material Co., Ltd ist ein Hersteller spezialisiert auf NdFeB, Permanentmagnete, Neodym-Magnete, gesinterte Magnete & Seltene Erden Magnete. Unsere Hauptstärke ist die Herstellung aller Arten von kleinen Magneten, insbesondere für Spielzeug und Handy-Teile, die wir an MATTEL, HUAWEI, MI und andere Unternehmen geliefert haben.
Das Unternehmen verfügt über eine Reihe von fortschrittlichen Produktions-, Verarbeitungs- und Testanlagen, mit langjähriger Management-, Forschungs- und Entwicklungsarbeit, produktionsbezogene Erfahrung von hoch qualifizierten Management-Personal und Ingenieure, hat eine jährliche Verarbeitung von mehr als 2, 000 Tonnen Produktionskapazität, Ermöglicht sechs Serien von 25 Serienfertigung von Hochleistungs-NdFeB-Permanentmagneten. Die Produkte sind weit verbreitet in vielen Bereichen der Elektronik, elektrische Maschinen, medizinische Geräte, Spielzeug, Verpackung, Metallmaschinen, Luft- und Raumfahrt und Luftfahrt.
Das Unternehmen betreibt verschiedene Marken von magnetischen Materialien, vor allem in kleinen Größe NdFeB bekannt, stabile Leistung, Konsistenz, Material und Beschichtung wurden festgestellt SGS-Bericht, in Übereinstimmung mit den EU-Umweltstandards (RoHS und REACH) Anforderungen.
Das Unternehmen verfolgt seit jeher die Philosophie und den Zweck "People-Oriented, Innovation und Entwicklung, striktes Management, Qualität zuerst" und strebt danach, "strenge Qualitätssicherung, Und Verbesserung der technischen Dienstleistungen, angemessene Preise" in gutem Glauben für das Unternehmen, zu einer Qualitätsmarke, zu Marke und Entwicklung zu fördern, die Kunden mit den höchsten Qualitätsprodukten und zufriedenstellenden Dienstleistungen.
Wir heißen unsere Kunden herzlich willkommen, um uns anzurufen!