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Hefei Super Electronics Co., Ltd.
What Are You Looking For?
Grade 8 ceramic magnet material with 3,850 gaussian internal.
Size :
40x12x5mmColor :
BlackOrder(MOQ) :
10pcsLead Time :
10-15daysPayment :
Paypal/TT/Credit CardMagnetic Ceramic Materials Rectangular Block Ferrite Magnet Wholesale
Product Description
Size: 1.57x0.47x0.19 inch
Tolerance: +/-0.05mm
Shape: Rectangular
Color: Black
Material: Ferrite
Magnetization Direction: Axial (through the thickness)
Pay Attention:
1.Keep away from pacemakers
2.Powerful magnets can hurt your fingers
3.Not for children, parental supervision required
4.All magnets May chip and shatter, but if used correctly can last a lifetime
| Material | Br | Hcb | Hcj | (Bh)max | ||||
| Mt | Kg | kA/m | kOe | kA/m | kOe | kJ/m3 | MGOe | |
| Y10T | 200-235 | 2.0-2.35 | 125-160 | 1.57-2.01 | 210-280 | 2.64-3.52 | 6.5-9.5 | 0.8-1.2 |
| Y20 | 320-380 | 3.2-3.8 | 135-190 | 1.7-2.38 | 140-195 | 1.76-2.45 | 18-22 | 2.3-2.8 |
| Y22H | 310-360 | 3.2-3.8 | 220-250 | 2.77-3.14 | 280-320 | 3.52-4.02 | 20.0-24 | 2.5-3.0 |
| Y23 | 320-370 | 3.2-3.8 | 170-190 | 2.14-2.38 | 190-230 | 2.39-2.89 | 20.0-25.5 | 2.5-3.2 |
| Y25 | 360-400 | 3.6-4.0 | 135-170 | 1.7-2.14 | 140-200 | 1.76-2.51 | 22.5-28.0 | 2.8-3.5 |
| Y26H | 360-390 | 3.6-3.9 | 220-250 | 2.77-3.14 | 225-255 | 2.83-3.21 | 23.0-28.0 | 2.9-3.5 |
| Y27H | 370-400 | 3.7-4 | 205-250 | 2.58-3.14 | 210-255 | 2.64-3.21 | 25.0-29.0 | 3.1-3.7 |
| Y30 | 370-400 | 3.7-4 | 175-210 | 2.2-2.64 | 180-220 | 2.26-2.77 | 26.0-30.0 | 3.3-3.8 |
| Y30BH | 380-390 | 3.8-3.9 | 223-235 | 2.8-2.95 | 231-245 | 2.90-3.08 | 27.0-30.0 | 3.4-3.7 |
| Y30-1 | 380-400 | 3.8-4.0 | 230-275 | 2.89-3.46 | 235-290 | 2.95-3.65 | 27.0-32.0 | 3.4-4.0 |
| Y30-2 | 395-415 | 3.95-4.15 | 275-300 | 3.46-3.77 | 310-335 | 3.90-4.21 | 28.5-32.5 | 3.5-4.0 |
| Y32 | 400-420 | 4.0-4.2 | 160-190 | 2.01-2.38 | 165-195 | 2.07-2.45 | 30.0-33.5 | 3.8-4.2 |
| Y33 | 410-430 | 4.2-4.3 | 220-250 | 2.77-3.14 | 225-255 | 2.83-3.21 | 31.5-35.0 | 4.0-4.4 |
| Y35 | 100-410 | 4.0-4.1 | 175-195 | 2.2-2.45 | 180-200 | 2.26-2.51 | 30.0-32.0 | 3.8-4.0 |
Because durable ferrite block magnets has high demagnetization resistance, corrosion resistance and oxidation resistance, they are widely used for industrial and scientific projects. They have great holding strength and are the optimal size, they also withstand high temperatures. That makes them extremely multifunctional since they are not vulnerable to external influences.
Home Improvement
You don’t have to spend an enormous amount of time and money shopping for new shelves and additional equipment for your home improvement. With the use of heavy duty ferrite magnets you may easily organize your space and create more room. For example, just stick magnets to jars' lids and attach them vertically to the magnetic surface.
Art & Crafts, DIY
Black rectangular ceramic magnets are perfect for creating different craft and DIY projects due to their properties and optimal size. You personalize your kitchen with the use of magnets. Get creative with your favorite pictures, artwork, glitter or even small succulents - just attach them to the magnets and they will always be in your sight.
Packing&Shipping
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