Product name:

Magnet / Strong Magnet / Super Strong Magnet / Permanent Magnet / Iron boron strong magnet
Material: Sintered iron boron strong magnet
Surface treatment: 3 layer anti-corrosion plating
Density: ≥7.5 (g/cm3)
Curie temperature: 350℃
Working temperature: ≦80℃ 
N35 to N52 Grade Magnets
Genuine, High Quality Products

【 Product Material 】: Sintered neodymium iron boron
Magnetic coating: nickel copper nickel three-layer treatment, with good rust prevention and corrosion resistance. The effect is better than those of single-layer nickel plating.
【 Magnetization direction 】: Thickness magnetization 【 N S pole above and below 】
Maximum working temperature: ＜ 100 ℃

Magnetization direction: Large surface magnetization. The NS pole is on both sides, not the side.
Attention: Strong magnetism, be careful not to pinch your hands and store them at room temperature.
Neodymium iron boron has strong magnetism and is currently a good magnetic material.
In theory, suction is hundreds of times its own weight.

[Purpose]
Office, pin, paper clip adsorption;
Salvage, magnetized water, engine oil filter;
Door suction, screen windows, hanging keys, coin gathering;
Advertising, calligraphy and painting, drawing paper, photos, drawings, and other whiteboards are fixed;
Luggage, photo frame, carving, scientific experiments, industrial toys, homemade refrigerator stickers, gift packaging boxes;
It must not be used for electricity meters, water meters, gas meters, or for illegal activities such as blocking license plates.

Shopping Instructions
1. Strong magnetic materials are hard, brittle, and have a strong magnetic field.
Handle with care (especially large and thin sheets).
When strong magnets attract and separate from each other or other iron objects,
Be careful not to impact! Otherwise, it is easy to damage the magnet or pinch your hands due to collision!
2. When strong magnetic attraction cannot be separated, please push horizontally and stagger, and do not forcefully pull or pry.
3. Strong magnetism should be kept away from iron objects and easily magnetized items, such as monitors, bank cards, computers, televisions, mobile phones, etc.
4. The strong magnetic field should be stored in a dry and constant temperature environment, separated and wrapped with plastic, wood chips, cardboard, foam, etc.

 

Dimension：

16*10*2mm        16*16*2mm
18*7*5mm          18*9*5mm         18*10*8mm        18*14*5mm
20*2*2mm          20*3*2mm         20*3*3mm          20*4*2mm          20*4*3mm
20*5*1mm          20*5*1.5mm      20*5*2mm          20*5*3mm          20*5*4mm
20*5*5mm          20*6*2mm         20*6*3mm          20*6*4mm          20*6*5mm
20*7*2mm          20*7*3mm         20*7*4mm          20*7*5mm
20*8*2mm          20*8*2.5mm      20*8*3mm          20*8*5mm          20*8*6mm
20*10*1mm        20*10*1.5mm    20*10*2mm        20*10*2.5mm     20*10*3mm
20*10*4mm        20*10*5mm       20*10*6mm        20*10*8mm        20*10*10mm
20*12*2mm        20*12*3mm       20*15*2mm
20*15*3mm        20*15*4mm       20*15*5mm        20*15*10mm      20*15*15mm
20*20*2mm        20*20*3mm       20*20*4mm galvanizing         20*20*4mm nickel plating
20*20*5mm        20*20*10mm     20*20*15mm
22*12*3mm        22*13*8mm
23*4*3mm

 

 

Package includes: 
Optional packaging quantity
(The quantity of arrival depends on the data you actually purchase.)