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neodium magnet | neodymium magnet | ndfeb magnets | radial magnet | axial magnet | Aliexpress | Alibaba | Google
product | D20d5H5 alibaba neodium magnet |
shape | ring, circle, round with holes |
number | D20d5H5 |
OD*ID*H | 20*5*5mm (0.8*0.2*0.2in) |
net weight | 7.5 g |
coating | Ni or Zn |
grade | N35 (under 80 degree) |
magnetise direction | Axial or Radial |
Special | good quality, neodium magnet |
similar types | 20*10*3mm, 30*5*6mm, 25*5*5mm, 20*5*4mm |
Payment terms
MOQ | 200 pcs wholesale |
FOB | Ningbo port, Zhejiang of China |
payment | Bank transfer, Paypal, etc. |
Packaging | Anti-magnetism Standard |
manufacture time | |
50,000pcs in stock | YES |
above 50,000pcs | within 7 days manufacture |
delivery time | |
sample | within 5 days express |
formal order | within 7 days (express/air) |
within 20 days(by sea) |
JAMAG---Grade | N35 |
Remanence(Br) | 1170-1210 (mt) |
11700-12100 (Guass) | |
Coercivity | ≥868 (kA/m) |
≥10.9 (kOe) | |
Intrinsic Coercivity | ≥955 (kA/m) |
≥12 (kOe) | |
Energy product | 263-287 (KJ/m3) |
33-36 (MGOe) | |
Max. operating temperature | 80 °C |
Density | 7.4 -7.6 g/cm3 |
Tolerance | +/- 0.05 mm |
1) 10-year magnet manufacture2) 4-year magnet wholesale home and abroad3) Specialize in small size magnet (force stronger)4) Good quality control5) Experienced magnet engineers involved6) Small order is OK7) Always in stock