Найти Редкоземельный магнит, Электроника Редкоземельный магнит, Редкоземельный постоянный магнит Ndfeb на Промышленность Directory, надежный производитель / поставщик / завод из Китая

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rare earth ndfeb speaker round magnet with hole

Срок поставки: 15 дней

Базовая информация

Модель: HS-ND001

Описание продукта

Specifications

Ndfeb magnet
1.Grade:N30~N52,(M,H,SH,UH,EH)
2.Plating:Ni,Zn,Au,Ag,Epoxy,Passivated,etc

 
Product Description

  

Ndfeb magnet

 

Product Name:

NdFeB Magnets,Sintered Rare Earth Magnets,Neodymium-Iron-Boron Magnets,Permanet Magnets

 

Features:

The most powerful permanent magnet, offers a great return for cost & performance, have the highest field/surface strength(Br), high coercivity(Hc), can be easily formed into various shapes and sizes. Be reactive with moisture and oxygen,usualy supplied by plating (Nickel, Zinc, Passivatation, Epoxy coating, etc.).

 

Applications:

Sensors,motors,filter automobiles,magnetics holders,loudspeakers,wind generators, medical equipments, etc.

 

Magnetic Properties of Sintered NdFeB Magnets:

Grade Br HcB Hcj (BH)max Br Hcj Max Temp
KGs mT kOe Ka/m kOe Ka/m MGOe Kj/m³ TK(Br)%/K TK(Hcj)%/K ºC
N28 10.4-10.9 1040-1090 ≥10.0 ≥796 ≥12 ≥955 25-28 199-223 -0.12 -0.6 80
N30 10.8-11.3 1080-1130 ≥10.0 ≥796 ≥12 ≥955 28-31 223-247 -0.12 -0.6 80
N33 11.3-11.7 1130-1170 ≥10.5 ≥836 ≥12 ≥955 31-34 247-271 -0.12 -0.6 80
N35 11.7-12.2 1170-1220 ≥10.9 ≥868 ≥12 ≥955 33-36 263-287 -0.12 -0.6 80
N38 12.2-12.5 1220-1250 ≥11.3 ≥899 ≥12 ≥955 36-39 287-310 -0.12 -0.6 80
N40 12.5-12.8 1250-1280 ≥11.6 ≥923 ≥12 ≥955 38-41 302-326 -0.12 -0.6 80
N42 12.8-13.2 1280-1320 ≥11.6 ≥923 ≥12 ≥955 40-43 318-342 -0.12 -0.6 80
N45 13.2-13.7 1320-1370 ≥11.0 ≥876 ≥12 ≥955 43-46 342-366 -0.12 -0.6 80
N48 13.7-14.2 1370-1420 ≥11.2 ≥892 ≥12 ≥955 46-49 366-390 -0.12 -0.6 80
N50 13.9-14.4 1390-1440 ≥10.5 ≥836 ≥12 ≥955 47-51 376-406 -0.12 -0.6 60
N52 14.2-14.7 1420-1470 ≥10.5 ≥836 ≥11 ≥876 49-53 390-422 -0.12 -0.6 60
N55 14.6-15.2 1460-1520 ≥9.0 ≥716 ≥11 ≥876 52-56 414-446 -0.12 -0.6 60
30M 10.8-11.3 1080-1130 ≥10.0 ≥796 ≥14 ≥1114 28-31 223-247 -0.11 -0.65 100
33M 11.3-11.7 1130-1170 ≥10.5 ≥836 ≥14 ≥1114 31-34 247-271 -0.11 -0.65 100
35M 11.7-12.2 1170-1220 ≥10.9 ≥868 ≥14 ≥1114 33-36 263-287 -0.11 -0.65 100
38M 12.2-12.5 1220-1250 ≥11.3 ≥899 ≥14 ≥1114 36-39 287-310 -0.11 -0.65 100
40M 12.5-12.8 1250-1280 ≥11.6 ≥923 ≥14 ≥1114 38-41 302-326 -0.11 -0.65 100
42M 12.8-13.2 1280-1320 ≥12.0 ≥955 ≥14 ≥1114 40-43 318-342 -0.11 -0.65 100
45M 13.2-13.7 1320-1370 ≥12.5 ≥995 ≥14 ≥1114 43-46 342-366 -0.11 -0.65 100
48M 13.6-14.2 1360-1420 ≥12.8 ≥1019 ≥14 ≥1114 45-49 358-390 -0.11 -0.65 100
50M 13.9-14.4 1390-1440 ≥13.0 ≥1035 ≥14 ≥1114 47-51 374-406 -0.11 -0.65 100
52M 14.2-14.7 1420-1470 ≥12.5 ≥955 ≥13 ≥1035 49-53 390-422 -0.11 -0.65 100
28H 10.4-10.9 1040-1090 ≥9.6 ≥764 ≥17 ≥1353 25-28 199-223 -0.12 -0.65 120
30H 10.8-11.3 1080-1130 ≥10.0 ≥796 ≥17 ≥1353 28-31 223-247 -0.12 -0.65 120
33H 11.3-11.7 1130-1170 ≥10.5 ≥836 ≥17 ≥1353 31-34 247-271 -0.12 -0.65 120
35H 11.7-12.2 1170-1220 ≥10.9 ≥868 ≥17 ≥1353 33-36 263-287 -0.12 -0.65 120
38H 12.2-12.5 1220-1250 ≥11.3 ≥899 ≥17 ≥1353 36-39 287-310 -0.12 -0.6 120
40H 12.5-12.8 1250-1280 ≥11.6 ≥923 ≥17 ≥1353 38-41 302-326 -0.12 -0.6 120
42H 12.8-13.2 1280-1320 ≥12.0 ≥955 ≥17 ≥1353 40-43 318-342 -0.12 -0.6 120
45H 13.2-13.7 1320-1370 ≥12.2 ≥971 ≥17 ≥1353 43-46 342-366 -0.12 -0.6 120
48H 13.6-14.2 1360-1420 ≥12.9 ≥1027 ≥17 ≥1353 45-49 358-390 -0.12 -0.6 120
50H 13.9-14.4 1390-1440 ≥13.0 ≥1035 ≥16 ≥1274 47-51 374-406 -0.12 -0.6 120
28SH 10.4-10.9 1040-1090 ≥9.8 ≥780 ≥20 ≥1592 25-28 199-223 -0.12 -0.6 150
30SH 10.8-11.3 1080-1130 ≥10.1 ≥804 ≥20 ≥1592 28-31 223-247 -0.12 -0.6 150
33SH 11.3-11.7 1130-1170 ≥10.6 ≥844 ≥20 ≥1592 31-34 247-271 -0.12 -0.6 150
35SH 11.7-12.2 1170-1220 ≥11.0 ≥876 ≥20 ≥1592 33-36 263-287 -0.12 -0.6 150
38SH 12.2-12.5 1220-1250 ≥11.4 ≥907 ≥20 ≥1592 36-39 287-310 -0.12 -0.6 150
40SH 12.5-12.8 1250-1280 ≥11.8 ≥939 ≥20 ≥1592 38-41 302-326 -0.12 -0.6 150
42SH 12.8-13.2 1280-1320 ≥12.2 ≥971 ≥20 ≥1592 40-43 318-342 -0.12 -0.6 150
45SH 13.2-13.7 1320-1370 ≥12.3 ≥979 ≥20 ≥1592 43-46 342-366 -0.12 -0.6 150
48SH 13.6-14.2 1360-1420 ≥12.5 ≥995 ≥19 ≥1512 45-49 358-390 -0.12 -0.6 150
28UH 10.2-10.8 1020-1080 ≥9.6 ≥764 ≥25 ≥1990 26-29 207-231 -0.12 -0.55 180
30UH 10.8-11.3 1080-1130 ≥10.2 ≥812 ≥25 ≥1990 28-31 223-247 -0.12 -0.55 180
33UH 11.3-11.7 1130-1170 ≥10.7 ≥852 ≥25 ≥1990 31-34 247-271 -0.12 -0.55 180
35UH 11.7-12.2 1170-1220 ≥10.8 ≥860 ≥25 ≥1990 33-36 263-287 -0.12 -0.55 180
38UH 12.2-12.5 1220-1250 ≥11.0 ≥876 ≥25 ≥1990 36-39 287-310 -0.12 -0.55 180
40UH 12.5-12.8 1250-1280 ≥11.5 ≥915 ≥25 ≥1990 38-41 302-326 -0.12 -0.55 180
42UH 12.5-12.8 1250-1280 ≥12.2 ≥971 ≥25 ≥1990 39-43 310-342 -0.12 -0.55 180
28EH 10.4-10.9 1040-1090 ≥9.8 ≥780 ≥30 ≥2388 26-29 207-231 -0.12 -0.55 200
30EH 10.8-11.3 1080-1130 ≥10.2 ≥812 ≥30 ≥2388 28-31 223-247 -0.12 -0.55 200
33EH 11.3-11.7 1140-1180 ≥10.3 ≥820 ≥30 ≥2388 31-34 247-271 -0.12 -0.55 200
35EH 11.7-12.2 1170-1220 ≥10.5 ≥836 ≥30 ≥2388 33-36 263-287 -0.12 -0.55 200
38EH 12.0-12.5 1200-1250 ≥11.5 ≥915 ≥30 ≥2388 35-39 279-310 -0.105 -0.5 200
28AH 10.2-10.9 1020-1090 ≥9.8 ≥780 ≥34 ≥2706 25-29 199-231 -0.11 -0.5 200
30AH 10.7-11.3 1070-1130 ≥10.2 ≥812 ≥34 ≥2706 27-31 215-247 -0.105 -0.5 200
33AH 11.1-11.7 1110-1170 ≥10.5 ≥836 ≥34 ≥2706 30-34 239-271 -0.105 -0.5 200

 

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Packaging & Shipping

  

 

 

 

 

 
Our Services

  

1.The Sales Dep. should inform the clients within 24 hours after dispatching.

2. The Sales Dep. will keep satisfaction investigation of customers periodically, analyzing and summarizing customers’ requirements and market potential demands.

3. Sales Dept. will firstly make feedback to Quality Dept. with written form once receiving customers’ complaints about products. Then Quality Dept. will make analysis, confirm the related responsible department, take corrective actions, trace and validate implementing effects and finally inform the results to Sales Dept. orderly. Lastly, Sales Dept. will send these related documents and analysis to customers to get their satisfaction confirmation.

4. We can provide various transportation: Steam-transports, railways, shipping, airplane and quick mails (UPS, ADP, ADC, AirFex, TTK,)

  

 
Company Information

  

Hangzhou Honesun Magnet Co., Ltd. focuses on designing, researching, developing, manufacturing and selling Magnets,Magnetic Assemblies. With team of 15 years rich experience and considerate services, we have been recognized as a reliable supplier by many international buyers.

To ensure quality, we have founded a R&D center and a quality control center with highly educated engineers,carry out strict inspection at each stage: incoming inspection (IQC), in-process inspection (IPQC) and final inspection (FQC). Furthermore, our products are manufactured according to ISO9001 Standards. We have also introduced Magnetic Curve Equipment, Salt-Spray testing facilities, Temperature-humidity testing Chambers, Video Measure Systems, Force testing facilities, etc., which allows us to make products that meet the international standards.

Established in 2009, Honesun Industrial Co., Ltd. is specialized in manufacturing and selling magnet products, including NdFeB Magnets, Rubber Magnets, SmCo Magnets, Alnico Magnets and Ferrite Magnets.

Established in 2011, Hangzhou Honesun Magnet Co., Ltd. is specialized in researching, manufacturing and marketing Magnetic assemblies, such as DC Motors, Magnetic Lifting, Holding Magnets and etc.

Our products sell well in domestic and overseas markets, and are favorably appraised by clients.

Contact us today for forming long-term relationships with us. We will sincerely create and share success with all our clients.

 
 
 
FAQ

    1.Frequently Asked Questions

Why choose us?

With team well experienced in more than 10 years, we Honesun can be your very good choice to develop magnet market and create more value. We are committed to meeting our customer's expectations of good quality products, designing, manufacturing leading-edge products utilizing its expertise in technology to provide a world standard for excellence.

How about your quality?

We focus on quality controlling and service, remaining competitive price, to help our customer to be successful on their stage.

What is your test machine?

The machines we have are BH curve, surface gauss, flux meter, salt spray facility, PCT for weight loss and etc.

2.Fair average quality

Our company focuses on designing, researching, developing, manufacturing and selling Magnets and Magnetic Assemblies, with competitive price and high quality

  

3.We need infornation as follows in order to give you a better quotation !

Enclosed are our product Inquiry sample for your reference .

Order information:

1) Pls inform us your item's design (size  /  color  /  effect  /  material  /logo) ,quantity ,package requirement .

 

2) Pls send us your design draft with car,ai,pdf, and complete CMYK file if you have .

 

We will reply your email within 24 hours, thank you for your attention !

 

Welcome to visit our Hangzhou Honesun factory and compamy !

Группа Продуктов : Редкоземельный магнит