Model | D(mm) | H(mm) | Wieght(g) |
Hold A4
on white board
|
Dia 12.7 x H 6.35 | 12.7 | 6.35 | 4 | 11 pieces |
1. Type: Office magnet / Memo magnet
2. Material: Neodymium magnet + Water proof plastic covered
3. Shape: Round
4. Dimensions: D12.7x6.5mm
5. Grade of Magnet: N40
6. Surface Treatment: Water proof plastic covered
7. Magnetized: Axial Magnetized
8. Max working Temp.: -40℃ to 80℃
Model | D(mm) | H(mm) | Wieght(g) |
Hold A4
on white board
|
Dia 12.7 x H 6.35 | 12.7 | 6.35 | 4 | 11 pieces |
Series | Grade | Max Operating Temp. ℃ |
Remanence Br
mT(KG)
|
Coercivity Hcb
KA/m(KOe)
|
Intrinsic Coercivity Hcj
KA/m(KOe)
|
Maximium Energy Product
(BH)max KJ/m3 (MGOe)
|
N Series | N35 | 80℃ |
1170-1220 (11.7-12.2) |
≥868(≥10.9) | ≥955(≥12) | 263-287(33-36) |
N38 | 80℃ |
1220-1250 (12.2-12.5) |
≥899(≥11.3) | ≥955(≥12) | 287-310(36-39) | |
N40 | 80℃ |
1250-1280 (12.5-12.8) |
≥907(≥11.4) | ≥955(≥12) | 302-326(38-41) | |
N42 | 80℃ |
1280-1320 (12.8-13.2) |
≥915(≥11.5) | ≥955(≥12) | 318-342(40-43) | |
N45 | 80℃ |
1320-1380 (13.2-13.8) |
≥923(≥11.6) | ≥955(≥12) | 342-366(43-46) | |
N48 | 80℃ |
1380-1420 (13.8-14.2) |
≥923(≥11.6) | ≥955(≥12) | 366-390(46-49) | |
N50 | 60℃ |
1400-1450 (14.0-14.5) |
≥796(≥10.0) | ≥876(≥11) | 382-406(48-51) | |
N52 | 60℃ |
1430-1480 (14.3-14.8) |
≥796(≥10.0) | ≥876(≥11) | 398-422(50-53) | |
N55 | 60℃ |
1470-1520 (14.7-15.2) |
≥796(≥10.0) | ≥876(≥11) |
414-438(52-56) |
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