This column mainly shows the excavator Hydraulic main pump parts. Hydraulic Pump Main Pump,Excavator Main Pump,Hydraulic Main Pump,Hydraulic Pump,Excavator Hydraulic Pump,Hydraulic Pump Group Jining Juheng Hydraulic Machinery Co., Ltd. , https://www.juheng-cn.com
Neodymium iron boron magnets can be divided into two types: bonded neodymium iron boron and sintered neodymium iron boron.The bond is in fact an injection molding, and sintering is a vacuum heating through high temperature molding.The neodymium iron boron magnet is a permanent magnet with the strongest magnetic force till now. Material grades have N35-N52.Various shapes can be processed according to specific requirements: round, square, punch, magnetic tile, bar, convex, trapezoidal etc.Despite these advantages, but the surface is easy to rust, so it is usually required to make a number of protective surface treatment:Nickel plating, zinc plating, gold plating, epoxy resin, etc.Ordinary NdFeB magnet suitable environmental temperature is below 80 degrees, but also has some ability to 200 degrees. Mainly used in electronics, electrical appliances, packaging, motors, toys, leather goods, automotive machinery, etc..    Â
Characteristics of Neodymium Magnet:
Neodymium iron boron magnet has the advantages of high cost performance and good mechanical properties.The deficiency lies in the fact that Curie's temperature is low, the temperature characteristic is poor, and the powder is easy to be corroded. It is necessary to improve the chemical composition and the surface treatment method to achieve the practical application.Neodymium iron boron belongs to the third generation rare earth permanent magnet material, which has the characteristics of small size, light weight and strong magnetic properties. It is a magnet with better performance and price than the best.
The advantages of high energy density make the neodymium iron boron permanent magnetic materials have been widely used in modern industry and electronic technology. In the state of bare magnetic, the magnetic force can reach about 3500 Gauss.
 
Property Chart Magnetization direction:
 
Plating and Test:
Our Quick Shippment:
Detailed Specification:
1.Size:Customized
2.Shape:Block
3.Grade:All kind of grade with N35 - N52, 35M - 50M, 35H - 48H, 30SH - 45SH,Â
                         28UH - 40UH, 30EH - 35EH, 30AH - 33AH.
4.Raw Material:Rare earth Magnet
5.Coating:Nickel, Zinc, Blue Zinc, NiCuNi, NiCuNi+Epoxy,Gold, etc.
6.Lead Time:15-20 days
7.Packing:Carton(34x26x14cm)
8.Certificate:ISO9001,ROHS
9.Payment Terms:T/T,L/C,Paypal
Application:
Motor assemblies, Automobile,Wind generators,MRI,Speakers,
Sound Equipment Earphone microphone ,Sensor, Scanner, Camera Lens,Â
Embedded Object,Magnetic separators, linear actuators, assemblies, servoÂ
motors, DC motors (automotive starters), Computer rigid disc drives
We are a professional manufacturer of hydraulic accessories for crawler excavators Professionally provided aftermarket customers with various brands of crawler excavator Final Drive , Travel Motor , Travel Gearbox, Swing Device , Swing Motor , Swing Gearbox ,Hydraulic Pump, main Control Valve and other accessories.Strictly controlling the quality acceptance of each product Standards to ensure high-quality qualified export of each product.At the same time, we can customize the production services of the products through the drawings according to customer needs, and make every effort to make the perfect product in the mind of each customer.
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Neodymium Bar Magnets for Linear Motors
Model NO.: N35
Certification: ISO9001,RoHS
Delivery Time: 15-20 Days
Trademark: shine
Transport Package: Suitable for Sea or Air Delivery
Specification: Customized
Origin: China
HS Code: 85051110
Neodymium magnet: