24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories
24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories
24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories
24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories
24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories

24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories

USD $0.1 - $10 /Piece

Min.Order:100 Pieces

Supply Ability:
1500 Ton / Tons per Month
Port:
Shanghai Ningbo or China main ports
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
CJ-MAG neodymium magnet for mobile phone or accessories
Model Number:
CJ2015081021 neodymium magnet for mobile phone or accessories
Design:
Slider
Display Color:
Color
Screen Resolution:
1920x1080

Shanghai CJ Magnet Industry Co., Ltd.

Business Type: Manufacturer,Trading Company
Shanghai China
Main Products: Magnet Neodymium Magnet ,Ferrite ,Alnico Magnet

Product Details

5Produce NdFeB magnet since 2002, and 8 years export experiences makes us well serve our clients

 Product description

Product Description

 

 

Product name: 24v dc motors and professional speaker  and   neodymium magnet  for  mobile  phone  or accessories

 

  1.  Details  of our 24v dc motors and  professional speaker  and   neodymium magnet  for  mobile  phone or  accessories:

Production Information:

Type & Composite:

Sintered NdFeB Magnet 

Production Capacity of NdFeB magnet

 

1500Ton/Year

Grade :

N35

Size :

Many Moulds , also provide Custom-made Service

Coating :

NiCuNi 

Place of Origin:

Shanghai China ( Mainland )   

Sample time and charge:

(1): 7-10 days if you want to customize your logo, charge according to your design

(2):3-7 days for our existing samples for reference

 

Packing:

Neodymium magnet packing: Standard sea or air package well protect in the delivery, 

small packing box:12x10x5cm, big packing box: 33x24x15cm.

we can also pack them as you required.

Terms of Payment:

L/C, D/A, D/P, T/T, Western Union, MoneyGram etc

 

 

Physical property of NdFeB magnet 

Item

Parameters

Reference Value

Unit

Auxiliary Magnetic Properties


Reversible Temperature Coefficient Of Br

-0.08~-0.12

%/℃


Reversible Temperature Coefficient Of Hcj

-0.42~-0.70

%/℃

 

Specific Heat

0.502

KJ·(Kg·℃)-1

Curie Temperature

310~380

Mechanical Physical Properties

Density

7.5~7.80

g/cm³

Vickers Hardness

650

Hv

Electrical Resistance

1.4x10-6

μΩ·m

Compressive Strength

1050

MPa

Tensile Strength

80

Mpa

Bending Strength

290

Mpa

Thermal Conductivity

6~8.95

W/m·K

Young's Modulus

160

GPa


Thermal Expansion(C⊥)

-1.5

10-6/℃-1


Thermal Expansion

6.5

10-6/℃-1

 

 

Features and Application:

Features:

Advanced production and R&D equipment from Japan, Germany. 

WHOLE free oxygen production line. 

Good coating control, SST between 24-108 hours.

NdFeB magnet grade reach N55, 50M, 48H, 45SH, 40UH,38EH, 33AH 

Low weight loss ,low temperature coefficient magnet can be provided. 

ROHS, SGS , MSDS , REACH Certified 

Application:

1/ Used in motors, generators,elevator tractions, pumps, wind energy, car, home appliance etc.

2/ Used in loudspeakers,earphones,sensors etc.

 

 

2. Product showcases of our 24v dc motors and  professional  speaker  and    neodymium magnet  for  mobile  phone  or accessories:

 24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories

 

 

 

 

 

 

 

 

 

3. Production process 

24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories 

  1. Application of 24v dc motors and  professional  speaker  and  neodymium magnet   for  mobile  phone or  accessories:24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories

Our Service

Our Services

 

 

1. Our Certificates

ISO9001:2008, ISO/TS16949:2009, ISO104001:2004 

24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories 

2. Technique support:

Cooperate with CAS Institute of Physics and China Jiliang University ;Found China Jiliang University Sheensen R&D center in our plant

 

 Packing & Shipping

 

 24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories

FAQ

FAQ

 

 

1. Q:What information do I need to supply when I have a inquiry?

A: If you have any inquiry, please kindly advise the following items:

Dimensions or drawing with tolerances.

Material grade or magnetic properties.

Magnetic direction.

Surface coating(if necessary).

Quantity and delivery terms.

 

2. Q:What equipment do you have?

 A: We found China Jiliang University Sheensen R&D center in our plant, with advanced R&D equipment, such as Particle size analysis, Angler deviation tester, ICP, Hast Tester etc from Germany and Japan.  

 

3. Q: What about OEM and ODM?

 A: OEM and ODM Accept. We have our best designers, we can produce any design you wanted to meet your needs.

 

 

4.  Q: What about the sample time and charge?

  A: (1) 7-10 days if you want to customize your logo, charge according to your design

  (2)  3-7 days for our existing samples for reference 

 

5.  Q: What about the delivery time of our products?

A: Fast Delivery  when you choose the item and decide your design, we can produce it as fast as possible, and deliver it as quick and convenient as possible.

 

6. Q: Could you provide me the shortest lead time?

A: We have materials in our stock,if you really need, you can tell us and we will try our best to satisfy you.

 

7.  Q: How to pay you?

A: T/T in advance(telegraphic transfer-bank order), for small order, or samples order, or shipment by air.

Western Union cash – for small order or samples order.

Other payment: L/C,D/A,D/P,MoneyGra,Paypal or Escrow.

 

8.  Q: Do you accept feedback?

A: Of course, we accept any feedback about our Quality, Service, Market Feedback& Suggestion. And we’ll do better. 

 

9.  Q: Could I pay a visit to your factory?

A: Yes, of course, if you need, we will help you visit our factory.

 

10.  Q: Where is your plants  ?

A: Our plant located 45 minutes from Hangzhou, 2.5 hours from Shanghai by car. 

 

 

Company Information

Company Information

 

 

CJ Magnet Industry Co.,Ltd (hereafter CJ Magnet) is a wholly owned subsidiary of Sheensen magnetics, which is established in 2002 and renamed in 2012 and moved to Anji Tenshi Lake Industry Zone; 

devoted to NdFeB magnet and Ferrite magnet production and research. 
Total investment: CNY200.00 million 
Registered Capital: CNY50.00 million 
Area: 46620m2  

 

 24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories

 24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories

CJ Magnet in Exhibitions & CJ Magnet’s respected clients’ visit. 

 24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories

 Our team

 

 24v dc motors and professional speaker and neodymium magnet for mobile phone or accessories

Why you choose us?

1: We own sufficient moulds and save your tooling cost. 

2. 8 years export experiences makes us well now how to satisfy you . 

3. Currently have safe store for standard size magnets in our plants. 

3. Fast and on-time delivery. 

 

Contact Supplier

Ms. Amy Bao sales manager Chat Now
Telephone
86-21-52668918
Mobile
15802132013
Fax
86-21-52668001
Address
21F,ZHONGYI BUILDING,NO1040 CAOYANG RD,SHANGHAI 200063 Shanghai

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