Home > Products > Neodymium Disc Magnets > Custom Industrial Strong NdFeB Disc Magnets for Sensor / Motor / Rotor
Custom Industrial Strong NdFeB Disc Magnets for Sensor / Motor / Rotor
- 0 Piece / Pieces per Month
- T/T L/C D/P D/A
- 7 days
- Terranflex® TG Composite Elastomeric Thermal Insulation
- Durkflex® BM Composite Elastomeric Thermal Insulation
- Insulation pad WH8-750-026 for Bangladesh Power Plant factory in China
- Durkflex® BP Composite Elastomeric Thermal Insulation
- Durkflex® BT Composite Elastomeric Thermal Insulation
- Durkflex® FC Elastomeric Thermal Insulation In Petrochemical Field
Product Details
Brand Name: | NFCase | Place of Origin: | China | Model Number: | AIA-1 |
Product Description
Certification:CE,FCC,MSDS
Strong NdFeB Magnet Neodymium Disc Magnets for Sensors , Motors , Rotors
1. What is Rare Earth Magnet
Neodymium magnets are actually composed of neodymium, iron and boron (they are also referred to as NIB or NdFeB magnets). The powdered mixture is pressed under great pressure into molds. The material is then sintered (heated under a vacuum), cooled, and thenground or sliced into the desired shape. Coatings are then applied if required. Finally, the
blank magnets are magnetized by exposing them to a very powerful magnetic field in excess
of 30 KOe.
Grades :
Range: N35-N52; N35M-N50M; N35H-N48H, N35SH-N45SH; N30UH-N40UH, N30EH-N38EH
- The grade like N48-N52 could meet your requirements on strong power
- Standard one like N35 or N40 is okay for your normal applications
- Accept custom size and shape
Plating Characteristics:
Plating Type |
Overall Thickness |
Salt Spray Test |
Pressure Cooker Test |
NiCuNi (Nickel Copper Nickel) |
15-21 μm |
24 hours |
48 hours |
NiCu + Black Nickel |
15-21 μm |
24 hours |
48 hours |
NiCuNi + Epoxy |
20-28 μm |
48 hours |
72 hours |
NiCuNi + Gold |
16-23 μm |
36 hours |
72 hours |
NiCuNi + Silver |
16-23 μm |
24 hours |
48 hours |
Zinc |
7-15 μm |
12 hours |
24 hours |
Each individual layer of Nickel and Copper are 5-7 μm thick. The Gold and Silver plating layers are 1-2 μm
thick.
Test results shown to allow comparison between plating options.
Performance in your application under your specific test conditions may vary.
Salt Spray testing conducted with a 5% NaCl solution, at 35 ℃ .
Pressure Cooker Test (PCT) conducted at 2 atm, 120 ℃ at 100% RH.
The different size, shape, surface coating for your choise.
Our Advantages
14 years‘ experience in the magnet manufacturing . SGS certificated. Our own factory. Stable quality with reasonable price: Zero after-sale quality problem. professional sales serve for you: completed product program for you.3. Manufacture process
Process No |
Process details |
1 |
Raw Material Preparation |
2 |
VIM |
3 |
Jet Milling |
4 |
Compacting |
5 |
Sintering & annealing |
6 |
B-H Curve Testing |
7 |
Machining |
8 |
Coating |
9 |
Magnetizing &Packaging |
10 |
Customer Support |
|
Applications :
1. Aerospace: gyroscope, GPS devices, etc.
2. Motor areas: VCM, CDDVD-ROM, generators, motors, servo motors, micro-motors, motors, vibration motors.
3. Acoustic field: the speaker, receiver, microphone, alarm, stage audio, car audio.
4. Medical Devices: Healthcare: MRI scanners, medical equipment, magnetic health prod
Contact Us
- Shanxi Dajinhua Magnetic Material Co.,Ltd.
- Contact nameMiss. Josie Zhao
- Phone86-20-83313066
- AddressB Tower N0 . 339 Huanshi Donglu Tai'an,Shandong
- Durkflex® FG Elastomeric Thermal Insulation
- Durkflex FS High-end Colorful Elastomeric Thermal Insulation
- Red electrical fireproofing insulation paper
- Barley paper electrical insulating paper
- Flame reatardant vulcanized fibre insulating paper
- Flame retardant at 94V-0 green electrical insulating paper applied on batteries
- Vulcanized fibre paper
- Flame retardant Barley insulation paper or paper board
- Barley insulation paper or paper board
- CTON high efficient vacuum insulation panel vacuum insulation board vip panel vip board for construction insulation and household appliances
- CTON vacuum insulation panel for building outer wall insulation and inside wall insulation
- CTON refrigerator vacuum insulation panel freezer vacuum insulation board cold strorage vip panel for home appliances and building exterior wall insulation
- Microporous insulation board Vacuum insulation board for building insulation and industrial insulation applications
- Thickness 3-30mm Fiberglass needle mat 100-200kg/m3 E-glass fiber needled mat
- Thermal Insulation Fiberglass Needled Mat 300g/m2-4500g/m2
- 1000-2450MM width Thermal Insulation Fiberglass Needled Mat E-glass fiber needled felt
- Source factory E-glass fiber needle mat price fiberglass mat thermal insulation heat insulation
- Thermal Insulation Fiberglass Needled Mat below 2450mm width
- 15mm thick E-Glass Fiberglass for fire heat resistant Needled Mat
- High quality E-Glass Fiberglass Needled Mat with 20mm thickness for fire heat corrosion resistant
- High quality 12mm E-Glass Fiberglass for fire heat resistant Fiberglass Needled Mat fiberglass needled felt E-glass needle blanket
- High quality Fiberglass Needled Mat fiberglass needled felt E-glass needle blanket free of any binder
- Fireproof Fiberglass Needle Mat e-glass needle felt fiberglass needle felt 200kg/m3 for thermal insulation heat insulation
- Thermal insulation heat insulation e type Fiberglass needle mat E-Glass Fiberglass needled mat with thickness 21mm 22mm 23mm 24mm
Popular Searches
Find Similar Products By Category
- Construction & Real Estate > Heat Insulation Materials > Other Heat Insulation Materials
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Miss. Josie Zhao
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-