- Model NO.: N35-N52
- Shape: Disc Shape
- Grade: N45
- Composition: NdFeB Magnet
- Tolerance: -0.05~ +0.05mm
- Transport Package: Carton
- Origin: China, Ningbo
- Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
- Coating: Gold
- Type: Permanent
- Size: D5,D10,D15,D20...
- Trademark: eastar
- Specification: from35-52
- HS Code: 8505111000
1. Materials: Neodymium-Iron-Boron
2. Shape: Disc, Disk, Stick, etc.
3. Certificate: TS16949; ISO9001: 2002; SGS
Cylinder Magnets or Rod magnets is one popular shape of Rare earth magnets and perment magnets.
It is always manufactured via Cutting, Slicing, Centerless grinding, etc.
Cylinder magnets have the following important factors such as, Diameter and Height etc
To offer you our Cylinder or Rod magnets price, please offer the following details:
Magnets grade: From N35 To N50, from N Serieces to UH Series.
Magnets size: Diameter and Height
Magnetism direction: Which direction to oriented The north pole and south pole
Magnets coating: Nickel, Zn, Black Epoxy, AG, Au etc.
Quantities: More mass order the price more lower. Original factory.
NdFeB Disc Magnet:
- N35-N52, N48M, N48H, N48SH, N38UH, N38EH.
- Max temperature: 80-230'C
- Dimension range: 1-280 mm
- Guaranteed quality
Product specifications:
1. NdFeB Permanent Magnets with different grades of: N35, N38, N40, N42, N45, N48, N50, N52(M, H, SH, UH, EH) etc.
2. Working temperature for NdFeB Permanent magnets: From 80 centigrades to 230 centigrades.
3. Can be magnetized according to the requirements of clients.
4. Coatings: Ni, Zn, epoxy, gold, silver, Cu and so on(as per the requirements).
5. NdFeB magnet has super strong magnetic force and high intrinsic coercive force.
6. With precise tolerance.
Application for NdFeB magnet:
Magnetic separator, Sensors, Wind generators, Vibration motors, DC motors, Servo motors, Linear motors, VCM, MRI, Loudspeakers, Linear actuators, drives, toys, bags, household appliances, microphone parts, transmission equipments...
Remarks:
1, HHMAG has years' experiences in magnets producing and we can Produce magnets acccording to your own specifications or designs.
2, We deliver goods in time and have excellent after-sale service.
3, Commited to customers with our best service and with the most that we1. Magnet: Neodymium magnet
2. Characteristics:
Super strong Br resident induction.
Excellent demagnetization resistance capability.
3. Surface Treatment Method:
Black Nickel, Chroming, Copper, Epoxy, Gold, Nickel, Nickel+Epoxy, Nickel+Sn, Passivation, Zinc, phosphating
4. Applications of Neodymium Magnets:
AC Motors, DC Motors, servo motors, step motors
Computer rigid disc drives
Magnetic Separators
Magnetic resonance imaging
Speakers & earphones
Medical care machines
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| Parameter | unit | Standard Data |
| Curie Temperature(Tc) | ºC | 310-380 |
| Maximum Operating Temperature(Tw) | ºC | 80-200 |
| Hardness | Hv | 620 |
| Electrical Resistivity | Ω.CM | 1.8X10-4 ~2.0X10-4 |
| Density(D) | g/cm3 | 7.5~7.65 |
| Recoil Permeability | µ rec | 1.05 |
| Magnetization Field Strength(Hs) | KOe | >Â Â 30 |
| KA/m | >Â 2400 | |
| Bending Strength | Mpa | 295~345 |
| Temp. Coefficient of Br (aBr) | %/ºC | -0.11~ -0.12 |
| Temp Coefficient of Hcj (aHcj) | %/ºC | -0.5~ -0.7  |
We own a professional team to ensure high-quality products, and strict management to ensure timely delivery and perfect after-sales service.
We sincerely welcome your inquiry.
PCD END MILL REAMERS
PCD End Mill Reamer is a multi-diameter tool allowing for excellent hole size and concentricity between diameters.Nowadays, more and more automotive gearboxes are made of die-cast aluminum alloys with complex shapes. There are many stepped shaped holes on the gearboxes, in order to meet high efficiency and high precision processing, it is especially suit for machining with PCD Step Reamers.
Choosing PCD end mill reamer is very often the best way to reduce the total cost, using highly advanced PCD reamer can reduce the number of tools needed and increasing productivity, thus lowering your production unit costs considerably.
Advantages:
Unique guidepad geometry allows for excellent roundness and straightness, even in an interrupted cut condition.
Surface roughness is reduced obviously.
PCD Reamers type:
PCD Step Reamers
PCD End Mill Reamers
PCD Combination Reamers
Features:
Multi-diameter tool allowing for excellent hole size and concentricity between diameters.
Flexible in order quantity:
Samples can be provided before mass production, and MOQ can be discussed accordingly.
PRODUCT DETAIL:
PRODUCTING PROGRESS:
PAYMENT AND DELIVERY:
PRODUCT EQUIPMENT :
ABOUT US :
We are specialize in manufacturing PCD diamond tools and Carbide tools. Our major product inclulde PCD Inserts , PCD Reamers, PCD End Mills , PCD Taps, Cabide Inserts,Carbide Drills, Carbide Reams, Taps etc.,
we also offered customized cutting tools per drawings, and provide package according to customer requirements. We manufacture a series range of cutting tools for machining of Cast iron, Aluminium alloy and Non-Ferros metal, it is widely used in all major sectors like Automobiles, Engineering, Aerospace, Aviation and 3C industry. Premium quality of raw material is used in the production and strict examination during processing with advanced equipment, so our client are satisfied with our reliable quality and on-time delivery.
Our best selling of cutting tools include PCD Inserts, PCD End Mill, PCD Ball Nose Mill, PCD Reamer, Carbide Taps , Carbide End Mill, Special Form Cutter and many more. For these years we have been made a large forward in the technologies of manufacturing cutting tools. With high quality on performance and price, our product sells well both on domestic and overseas market. And we will always focus on the quality and best service, to make long business relationship.
quanlity control:
We have dedicated team of quality control and precise equipment to keep good and stable performance for our products and processing services.
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OPT Cutting Tools Co., Ltd. , https://www.optdiamondtools.net