Hefei Super Electronics Co., Ltd.
What Are You Looking For?
Super strong neodymium bar magnets was endowed with a strong capability for holding of various items in your ome, kitchen, office, garage,cabinets, refrigerator wherever.
Size :
6x6x2mmColor :
SilverOrder(MOQ) :
100pcsSample :
AvailableDensity :
7.5g/cm³Lead Time :
3-15 daysPayment :
Paypal/TT/Credit CardFactory Strong Mini Square Neodymium Magnet For Refrigerator
Product Description

Length: 6mm(0.236inch)
Width: 6mm (0.236inch)
Thickness: 2mm (0.08inch)
Material: NdFeB
Magnetic Grade: N52
Tolerance: ±0.05mm
Plating/Coating: Ni-Cu-Ni
Magnetization Direction: Axial (Poles on Flat Ends)
Warning:
These magnets are very powerful which should be handled with great care to avoid pinched fingers or chipped magnets. Do not allow children to play with magnets.
Product Description
This small neodymium block magnet measures only 6x6x2 mm, yet packs a powerful punch. Made from high-quality N52 neodymium iron boron material, it offers excellent attraction even in its small size.
| Neodymium | Br | Hcb | Hcj | (Bh)max | Tw | ||||
| Grade | mT | kGs | kA/m | kOe | kA/m | kOe | kJ/m3 | MGOe | ℃ |
| N35 | 1170-1220 | 11.7-12.2 | >868 | >10.9 | >955 | >12 | 263-287 | 33-36 | <80 |
| N38 | 1220-1250 | 12.2-12.5 | >899 | >11.3 | >955 | >12 | 287-310 | 38-39 | <80 |
| N40 | 1250-1280 | 12.5-12.8 | >907 | >11.4 | >955 | >12 | 302-326 | 38-41 | <80 |
| N42 | 1280-1320 | 12.8-13.2 | >915 | >11.5 | >955 | >12 | 318-342 | 40-43 | <80 |
| N45 | 1330-1370 | 13.3-13.7 | >915 | >11.5 | >955 | >12 | 342-367 | 41-44 | <80 |
| N48 | 1380-1420 | 13.8-14.2 | >923 | >11.6 | >955 | >12 | 366-390 | 46-49 | <80 |
| N50 | 1400-1450 | 14.0-14.5 | >796 | >10 | >876 | >11 | 382-406 | 48-49 | <80 |
| N52 | 1430-1480 | 14.3-14.8 | >796 | >10 | >876 | >11 | 398-422 | 50-53 | <80 |
The surface is coated with a durable three-layer nickel-copper-nickel coating, giving this rare earth block NdFeB magnet superior corrosion resistance and a smooth metallic finish.
This durable powerful N52 magnet is ideal for DIY projects, crafts, model making, 3D printing and office tools handing, providing a reliable solution for applications requiring precise and compact magnetic force.

Customization

Size & Shape Customization
We offer a variety of custom sizes and shapes to meet your specific design needs. Whether you require disc-shaped, block-shaped, ring-shaped, curved, or countersunk magnets, our precision machining ensures tight tolerances and consistent performance.

Coating & Surface Treatment
To ensure durability and corrosion resistance, we offer a variety of surface coating options, including nickel (Ni-Cu-Ni), epoxy, zinc, and gold. Each coating offers its own advantages—from improved abrasion resistance to enhanced aesthetics—making your magnets suitable for a wide range of environments, including humid or outdoor conditions.

Custom Packaging Solutions
We understand that proper packaging is crucial for protecting magnets and enhancing brand image. We offer a variety of customized packaging solutions, including individual protective bags, plastic boxes, metal boxes, or custom logo labels. Whether you need secure bulk packaging for industrial transport or retail packaging, we can provide a packaging solution to meet your business needs.
Packing&Shipping
