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Hefei Super Electronics Co., Ltd.
What Are You Looking For?
Perfect for joining and holding due to its super-strong magnetic pull and the countersunk hole in the centre of the block.
Color :
SilverSize :
customOrder(MOQ) :
100pcsCoating :
NiCuNiLead Time :
3-15daysPayment :
Paypal/TT/Credit CardStrong Suction Rectangular Neodymium Magnets With Double Countersunk Holes
Product Description
Dimensions: custom
Tolerances: ±0.004" x ±0.004"
Material: NdFeB
Plating/Coating: Ni-Cu-Ni (Nickel)
Magnetization Direction: Axial (Poles on Flat Ends)
Max Operating Temp: 176ºF (80ºC)
Warnings
1. Keep away from pacemakers and children
2. If damaged please dispose of completely
Specification
| Neodymium | Br | Hcb | Hcj | (Bh)max | ||||
| 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 |
| N38 | 1220-1250 | 12.2-12.5 | ＞899 | ＞11.3 | ＞955 | ＞12 | 287-310 | 38-39 |
| N40 | 1250-1280 | 12.5-12.8 | ＞907 | ＞11.4 | ＞955 | ＞12 | 302-326 | 38-41 |
| N42 | 1280-1320 | 12.8-13.2 | ＞915 | ＞11.5 | ＞955 | ＞12 | 318-342 | 40-43 |
| N48 | 1380-1420 | 13.8-14.2 | ＞923 | ＞11.6 | ＞955 | ＞12 | 366-390 | 46-49 |
| N50 | 1400-1450 | 14.0-14.5 | ＞796 | ＞10 | ＞876 | ＞11 | 382-406 | 48-49 |
| N52 | 1430-1480 | 14.3-14.8 | ＞796 | ＞10 | ＞876 | ＞11 | 398-422 | 50-53 |
| 35M | 1170-1220 | 11.7-12.2 | ＞868 | ＞10.9 | ＞1114 | ＞14 | 263-297 | 33-36 |
| 38M | 1220-1250 | 12.2-12.5 | ＞899 | ＞11.3 | ＞1114 | ＞14 | 297-310 | 36-39 |
| 40M | 1250-1280 | 12.5-12.8 | ＞923 | ＞11.6 | ＞1114 | ＞14 | 302-326 | 38-41 |
| 42M | 1280-1320 | 12.8-13.2 | ＞955 | ＞12 | ＞1114 | ＞14 | 318-342 | 40-43 |
| 48M | 1360-1430 | 13.6-14.3 | ＞1027 | ＞12.9 | ＞1114 | ＞14 | 366-390 | 46-49 |
| 50M | 1400-1450 | 14.0-14.5 | ＞1033 | ＞13 | ＞1114 | ＞14 | 382-406 | 48-51 |
| 33H | 1130-1170 | 11.3-11.7 | ＞836 | ＞10.5 | ＞1353 | ＞17 | 247-271 | 31-34 |
| 35H | 1170-1220 | 11.7-12.2 | ＞868 | ＞10.9 | ＞1353 | ＞17 | 263-287 | 33-36 |
| 38H | 1220-1250 | 12.2-12.5 | ＞899 | ＞11.3 | ＞1353 | ＞17 | 287-310 | 36-39 |
| 40H | 1250-1280 | 12.5-12.8 | ＞923 | ＞11.6 | ＞1353 | ＞17 | 302-326 | 38-41 |
| 42H | 1280-1320 | 12.8-13.2 | ＞955 | ＞12 | ＞1353 | ＞17 | 318-342 | 40-43 |
| 45H | 1300-1360 | 13-13.6 | ＞963 | ＞12.1 | ＞1353 | ＞17 | 326-358 | 43-46 |
| 48H | 1370-1430 | 13.7-14.3 | ＞995 | ＞12 | ＞1353 | ＞17 | 366-390 | 46-49 |
| 30SH | 1080-1130 | 10.8-11.3 | ＞804 | ＞10.1 | ＞1592 | ＞20 | 223-247 | 28-31 |
| 33SH | 1130-1170 | 10.3-11.7 | ＞844 | ＞10.6 | ＞1592 | ＞20 | 247-271 | 31-34 |
| 35SH | 1170-1220 | 11.7-12.2 | ＞876 | ＞11 | ＞1592 | ＞20 | 263-287 | 33-36 |
| 38SH | 1220-1250 | 12.2-12.5 | ＞907 | ＞11.4 | ＞1592 | ＞20 | 287-310 | 36-39 |
| 40SH | 1240-1280 | 12.5-12.8 | ＞939 | ＞11.8 | ＞1592 | ＞20 | 302-326 | 36-41 |
| 42SH | 1280-1320 | 12.8-13.2 | ＞987 | ＞12.4 | ＞1592 | ＞20 | 318-342 | 40-43 |
| 45SH | 1320-1380 | 13.2-13.8 | ＞1003 | ＞12.6 | ＞1592 | ＞20 | 342-366 | 43-46 |
| 28UH | 1020-1080 | 10.2-10.8 | ＞764 | ＞9.6 | ＞1990 | ＞25 | 207-231 | 26-29 |
| 30UH | 1080-1130 | 10.8-11.3 | ＞812 | ＞10.2 | ＞1990 | ＞25 | 223-247 | 28-31 |
| 33UH | 1130-1170 | 11.3-11.7 | ＞852 | ＞10.7 | ＞1990 | ＞25 | 247-271 | 31-36 |
| 35UH | 1170-1220 | 11.8-12.2 | ＞860 | ＞10.8 | ＞1990 | ＞25 | 263-287 | 33-36 |
| 38UH | 1220-1250 | 12.2-12.5 | ＞876 | ＞11 | ＞1990 | ＞25 | 287-310 | 36-39 |
| 40UH | 1250-1280 | 12.5-12.8 | ＞899 | ＞11.3 | ＞1990 | ＞25 | 302-326 | 31-41 |
| 28EH | 1040-1090 | 10.4-10.9 | ＞780 | ＞9.8 | ＞2388 | ＞30 | 207-231 | 26-29 |
| 30EH | 1080-1130 | 10.8-11.3 | ＞812 | ＞10.2 | ＞2388 | ＞30 | 223-247 | 28-31 |
| 33EH | 1130-1170 | 11.3-11.7 | ＞836 | ＞10.5 | ＞2388 | ＞30 | 247-271 | 31-36 |
| 35EH | 1170-1220 | 11.7-12.2 | ＞876 | ＞11 | ＞2388 | ＞30 | 263-287 | 33-36 |
| 38EH | 1220-1250 | 12.2-12.5 | ＞899 | ＞11.3 | ＞2388 | ＞30 | 287-310 | 36-39 |
| 28AH | 1040-1090 | 10.4-10.9 | ＞787 | ＞9.9 | ＞2642 | ＞33 | 207-231 | 26-29 |
| 30AH | 1080-1130 | 10.8-11.3 | ＞819 | ＞10.3 | ＞2642 | ＞33 | 223-247 | 28-31 |
| 38AH | 1130-1170 | 11.3-11.7 | ＞843 | ＞10.6 | ＞2642 | ＞33 | 247-271 | 31-34 |
This neodymium rare earth magnet is axially magnetised and can easily attach to a metal object or surface. The hole is countersunk meaning the the top of the wood screws will set flush with the top of the rectangular countersunk magnet.
The versatility and convenience offered by these countersunk hole block magnets make them widely utilized in various fields where magnetic attachment, fixing, or positioning is required.
Packing&Shipping
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