When I was reading Baidu statistics in the morning, I saw some netizens asked such a magnet question, what does the magnetism 4500 mean? Equal to how much suction? Let me introduce this issue to you below.
What does magnetism 4500 mean? Equal to how much suction?
Magnet magnetic 4500 generally refers to its magnetic strength, that is, 4500 Gauss (gs), which belongs to high-strength magnets. At present, only NdFeB materials can achieve it, and the performance grades usually need to be greater than or equal to N45. Magnets of this strength are mostly used in wall breakers, magnetized water dispensers, and magnetic therapy equipment.
How big is the 4500gs magnet?
Here are a few sample examples for your reference, N52/F25*10*10, N48/D12*30, N42/D6.4*6.6, N48/D8*5, N42/D8*8, in short, it should reach 4500gs , the magnet must have a certain thickness.
How much suction is equal to 4500 magnetism?
There is no direct conversion formula between the magnetic strength of a magnet and the attractive force of the magnet. According to the size and shape of the magnet, the attractive force is also different.
Our factory focuses on high-performance, precision permanent magnets. Customers who need high-strength magnets are welcome to consult us for quotation and delivery.
More about magnet magnetism introduction;
How to judge whether the neodymium magnet has 4000gs(gauss)
This product is a high-performance 8-pole ring magnet with radial magnetization. The material is ferrite. It belongs to a ferrite multi-pole magnetized ring. The outer diameter of the magnet is 75mm, the inner diameter is 51mm, and the height is 35mm....
The sample is M10 countersunk hole square NdFeB magnet, the length and width are 75mm, thickness is 25mm, with strong magnetic strength, specializing in heavy industry, machinery and equipment, salvage, etc., welcome to bring quantities to consult the price....
Sample display is a N52 grade ultra-thin rectangular block neodymium magnet, length size 8mm, width 1.8mm, thickness is only 0.6mm, can be affixed with adhesive backing, scribing marking, although the size is small, but still has a certain degree of magnetism, suitable for use in a number of precision instruments, meters, handicrafts, toys....
This is ring-shaped neodymium magnet with an outer diameter of 4mm, a thickness of 4mm, and a middle hole of 1.6mm. It is N48 grade, with a surface magnetic force of about 3900 Gauss. It is produced and photographed by the courage magnet manufacturer carrich. If you are interested in this product, please leave us a message or send us an email....
Buy small hole radial magnet ring, high precision radial cylindrical magnet with small hole, welcome to contact Courageous Magnet Manufacturer, we have many customized cases, such as the one you see now, belongs to the motor radial magnet, outer diameter 2.5mm, center hole 1mm, height 4.8mm, N48H grade...
This product is a rectangular pot magnet with a hole, usually a counterbore. It is used together with screws. There are one with one counterbore and two with two counterbore holes. It is suitable for fishing, lifting metal objects, kitchen and bathroom hooks, etc., rectangular Can magnet specifications are customized according to customer requirements. Please contact us for prices....
Our company is a manufacturer of permanent magnets for electric motors, we can provide you with multi-pole ring magnets made of various materials, you are now browsing this is an injection molded ferrite ring, OD 41mm, hole 35mm, height 24.5mm, radial 4-polar magnetization, surface magnetic strength of 750 gauss or so, there are molds and samples, welcome to inquire about the price....
This is a customized ceramic ferrite pot magnet for customers, which consists of galvanized iron shell + ring ferrite magnet, the size of the iron shell, the size of the magnetic ring and so on can be processed and customized according to your actual needs....