NdFeB Diametrically Magnet Rod Diameter 4x6 mm N42H Precision DIY Experiment Center-less Grinding Custom Size

NdFeB Diametrically Magnet Rod Diameter 4x6 mm N42H Precision DIY Experiment Center-less Grinding Custom Size

NdFeB Diametrically Magnet Rod Diameter 4x6 mm N42H Precision DIY Experiment Center-less Grinding Custom Size

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  • Your PriceUS $385.00piece
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Hurricane Magnets&Materials Engineering

[NDFEB SMCO ALNICO FERRITE MOLYBDYMUM SPUTTERING TARGETS]

These are very tinny magnets with high precision tooling tec. The micro magnets can be widely used in electronics, sensors. You may be able to find them in advanced watches, cameras, labs, satellites, aircrafts, etc. When it comes to these sizes, the tooling, procession cost is much more than that of the materials.

  • Dimensions: Diameter 4.00 x 6.00mm thickness
  • Tolerances: ±0.004" x ±0.004" (+/-0.1mm x ±0.1mm)
  • Material: NdFeB, Grade N42H
  • Plating/Coating: Ni-Cu-Ni (nickel) triple plated
  • Magnetization Direction: Diametrically (Poles on Curved Faces)
  • Max Operating Temp: 248ºF (120ºC)
  • Brand: HMME
  • Other: All magnets passed QC(Br. Flux.Dimensions) and 24-Hour Salt Spray Test.
  • ​The production for black coating takes about 4 weeks and the MOQ is 10000pcs

1. NdFeB rare earth magnets are mainly used in motors, generators, poly fitters, maesuring instruments, magnetic drives, magnetic resonnce, sensors, linearactuators, microphone assemblies, apeakers, magnetic hooks, MRI/NMR.

2. Due to the strong magnetizing, never place neodymium magnets near electronic appliances, such as cards, televisions, VCRs, computer monitors and other CRT displays.

3. Never allow neodymium magnets near a person with a pacemaker or similar medical aid. Keep the magnets away from children.

The neodymium magnets are extremely strong, and must be handled with care to avoid personal injury and damage to the magnets.

4. Some Neodymium magnets will lose their magnetic properties if heated above 175°F (80°C).

5. The magnets must be slid off/on. Neodymium magnets are brittle and prone to chipping and cracking. They do not take kindly to machining.

1. We provide free shipping for most of the products. Some are with economy shipping and some are with express shipping.

2. Only traceable registered mail will we use for the orders. Tracking number will be updated in the order or in the order message after shipment made. You can see the tracking information after a few days after the tracking number post. Feel free to contact our sales-person for help if you are not able to track your package.

3. For economy shipping, there are many options, including Aliexpress Standard Shipping, ePacket, Singapore Post, Korea Post, POS Malaysia, Special Line Yanwen, POST NL, Turkey Post, etc. Most of the packages can be delivered within 10-35 days, yet for some countries, economy shipping may take up to 60 days (Brazil may take 90 days). Please don’t hesitate to contact us if we can be of any assistance.

4. For express shipping, FedEx IE&IP, UPS Saver&Expedited, DHL, DPEX are mostly used. Aliexpress Premium Shipping, EMS, Yodel, SF Express are also available. Express shipping usually takes 4-12 days for a delivery. For magnets, it may take 1-2 more days.

5. As to magnets, they are not friendly to air shipping, which might be refused by airport safety check. To avoid the accidents and delays, we might choose different shipping method with what you indicated in the order. And we guaranty that the new shipping we use will no slower than what you chose.

1. Please leave us 5-star DSR ratings if you are satisfied with our products and services.

2. If there is any problem with the logistics or products, please make sure to contact us before leaving negative feedbacks or raise dispute. We have complete aftersales service system at your service all the time. Communications with us is always the best and fastest way to solve a problem.

3. There are always a way to solve a problem by communications and mutual understanding. You can contact us by either of below ways:

A. Via Aliexpress Message or Order Messages

B. Via Trade Manager

C. Via Emails or other contacts

You have to make sure that before you get a NdFeB Diametrically Magnet Rod Diameter 4x6 mm N42H Precision DIY Experiment Center-less Grinding Custom Size you have previously seen and read the description of the products first. In this manner you could be sure that you are getting the proper product which will suit your needs. Since this NdFeB Diametrically Magnet Rod Diameter 4x6 mm N42H Precision DIY Experiment Center-less Grinding Custom Size has good quality it is among the best sellers on the market now and many people are recommending this product to their friends and family. These days the product is actually affordable for almost everyone and it’s a very good buy your money can buy. You don’t need cheaper products if it'll only sabotage your projects and can not provide you with the kind of quality that you need in the product. With the bigger price you could be sure that your money will probably be worth spending in this product.