Permanent Magnet 40*10 N42 Neodymium Disc Magnetic
Product Description
1. Permanent Magnet 40*10 N42 Neodymium Disc Magnetic
2.Material:Ndfeb Magnet
3.Certificate:ISO9001,CE,ROHS,SGS
4.Attractive in price and quality
2.Material:Ndfeb Magnet
3.Certificate:ISO9001,CE,ROHS,SGS
4.Attractive in price and quality
Surface Treatment Of NdFeB Magnet | |
Zn | Suitable for common environment |
Double Nickle Layer | Suitable for dew atmosphere and can be stably used for a long time |
NiCuNi | It has a stronger protection,adhesive ability and longer working life-span |
Epoxy | Suitable for severe corrosive environment |
Phosphorization Passivation | Suitable for the situation of short-term transportation and storage |
Gold | Used for high level electronic equipments and decoration |
Technical Data Sheet
As a manufacturer, we can provide goods directly without the intermediate links, so the price is 5%-15% lower than the average.Latest technologies and equipments were adopted and upgraded continously ,also reduce production cost to ensure low price!
40*10 N42 disc magnet | |||||
Grade | Br mb(KG) | hcb Koe(KA/m) | iHC Koe(KA/m) | (BH) max KJ/m2(MGOe) | temperature |
N35 | 1170-1210 | ≥10.8 (≥860) | ≥12 (≥955) | 263-287(33-36) | 80 |
N38 | 1210-1250 | ≥10.8 (≥860) | ≥12 (≥955) | 287-310(36-39) | 80 |
N40 | 1250-1280 | ≥11.6 (≥923) | ≥12 (≥955) | 302-326(38-41) | 80 |
N42 | 1280-1320 | ≥11.6 (≥923) | ≥12 (≥955) | 318-342(40-43) | 80 |
N45 | 1320-1380 | ≥11.0 (≥876) | ≥12 (≥955) | 342-366(43-46) | 80 |
N48 | 1380-1420 | ≥10.5 (≥835) | ≥12 (≥955) | 366-390(46-49) | 80 |
N50 | 1380-1450 | ≥10.5 (≥835) | ≥11 (≥955) | 374-406(47-51) | 80 |
N52 | 1430-1480 | ≥10.8 (≥860) | ≥11 (≥876) | 398-422(50-53) | 80 |
35M | 1170-1210 | ≥10.8 (≥860) | ≥14 (≥1114) | 263-287(33-36) | 100 |
38M | 1210-1250 | ≥11.0 (≥876) | ≥14 (≥1114) | 287-310(36-39) | 100 |
40M | 1250-1280 | ≥11.4 (≥907) | ≥14 (≥1114) | 302-326(38-41) | 100 |
42M | 1280-1320 | ≥11.6 (≥923) | ≥14 (≥1114) | 318-342(40-43) | 100 |
45M | 1320-1380 | ≥11.8 (≥939) | ≥14 (≥1114) | 342-366(43-46) | 100 |
48M | 1360-1400 | ≥11.8 (≥939) | ≥14 (≥1114) | 366-390(46-49) | 100 |
50M | 1400-1450 | ≥13.0 (≥1033) | ≥14 (≥1114) | 382-406(48-51) | 100 |
33H | 1130-1170 | ≥10.6 (≥844) | ≥17 (≥1353) | 247-263(31-33) | 120 |
35H | 1170-1210 | ≥11.0 (≥876) | ≥17 (≥1353) | 263-287(33-36) | 120 |