Categories onse
Sintered NdFeB Maginito

Sintered NdFeB Maginito



Kufotokozera

Maginito a Sintered NdFeB ndi maginito amphamvu kwambiri opezeka masiku ano, okhala ndi mphamvu zambiri kuyambira 26 MGOe mpaka 52 MGOe. Nd-Fe-B ndi m'badwo wachitatu wa maginito okhazikika opangidwa m'ma 1980s. Imakhala ndi kuphatikiza kwamphamvu kwambiri komanso kuzizirana, ndipo imabwera ndi magiredi, kukula kwake ndi mawonekedwe ake. Ndi maginidwe ake abwino, zida zambiri zosaphika komanso mitengo yotsika mtengo, Nd-Fe-B imapereka kusinthika kosavuta pakupanga zatsopano kapena kusinthira zida zamagetsi zachikhalidwe monga ceramic, Alnico ndi Sm-Co kuti zitheke kwambiri, kutsika mtengo komanso zina zambiri zida zopangidwa.


Ubwino wa Magnet osankhidwa
* Kutulutsa kolimba kwambiri kwa Br Resuction.
* Kuthekera kopambana kwa demagnetization.
* Mtengo Wamtengo wapatali wokhudzana ndi mphamvu zake zamagetsi.

zofunika

Magnetic Properties a Sintered NdFeB Maginito

kalasiMax. Mphamvu ZamagetsiChikumbutsoKukakamizaRev. Rev. Coeff.Nthawi ya CurieNtchito aganyu.
(BH) maxBrHcHciBdHdTcTw
MGOekJ / m3kGmTkOekA / mkOekA / m% / ° C% / ° C° C° C
N3331-33247-26311.30-11.701130-1170> 10.5> 836> 12> 955-0.12-0.631080
N3533-36263-28711.70-12.101170-1210> 10.9> 868> 12> 955-0.12-0.631080
N3836-39287-31012.10-12.501210-1250> 11.3> 899> 12> 955-0.12-0.631080
N4038-41302-32612.50-12.801250-1280> 11.6> 923> 12> 955-0.12-0.631080
N4240-43318-34212.80-13201280-1320> 11.6> 923> 12> 955-0.12-0.631080
N4543-46342-36613.20-13.701320-1380> 11.0> 876> 12> 955-0.12-0.631080
N4846-49366-39013.60-14.201380-1420> 10.5> 835> 11> 876-0.12-0.631080
N5047-51374-40613.90-14.501390-1450> 10.5> 836> 11> 876-0.12-0.631080
N5249-53390-42214.2-14.81420-1480> 10.0> 796> 11> 876-0.12-0.631080
N30M28-32223-25510.90-11.701090-1170> 10.2> 812> 14> 1114-0.12-0.59320100
N33M31-35247-27911.40-12.201140-1220> 10.7> 851> 14> 1114-0.12-0.59320100
N35M33-37263-29411.80-12.501180-1250> 10.9> 868> 14> 1114-0.12-0.59320100
N38M36-40286-31812.30-13.001230-1300> 11.3> 899> 14> 1114-0.12-0.59320100
N40M38-42302-33412.60-13.201260-1320> 11.6> 923> 14> 1114-0.12-0.59320100
N42M40-44318-35013.00-13.501300-1350> 11.6> 923> 14> 1114-0.12-0.59320100
N45M42-46334-36613.20-13.801320-1380> 11> 876> 14> 1114-0.12-0.59320100
N48M46-46366-39013.6-14.21360-1420> 11> 876> 14> 1114-0.12-0.59320100
Zamgululi31-34247-27111.30-11.701130-1170> 10.5> 836> 17> 1353-0.11-0.58320-350120
Zamgululi33-36263-28711.70-12.101170-1210> 10.9> 868> 17> 1353-0.11-0.58320-350120
Zamgululi36-39287-31012.10-12.501210-1250> 11.3> 899> 17> 1353-0.11-0.58320-350120
Zamgululi38-41302-32612.40-12.801240-1280> 11.6> 923> 17> 1353-0.11-0.58320-350120
Zamgululi40-43318-34212.80-13.201280-1320> 11.6> 923> 17> 1353-0.11-0.58320-350120
Zamgululi43-46342-36613.30-13.901330-1390> 11.6> 923> 17> 1353-0.11-0.58320-350120
Zamgululi46-49366-39013.60-14.201360-142-> 11.6> 923> 16> 1274-0.11-0.58320-350120
Zogulitsa31-34247-27211.30-11.701130-1170> 10.6> 836> 20> 1592-0.11-0.55340-360150
Zogulitsa33-36263-28711.70-12.101170-1210> 11.0> 868> 20> 1592-0.11-0.55340-360150
Zogulitsa36-39287-31012.10-12.501210-1250> 11.4> 899> 20> 1592-0.11-0.55340-360150
Zogulitsa38-41302-32612.10-12.801240-1280> 11.6> 923> 20> 1592-0.11-0.55340-360150
Zogulitsa40-43318-34212.80-13.401280-1340> 11.6> 923> 20> 1592-0.11-0.55340-360150
Zogulitsa43-46342-36613.30-13.901330-1390> 11.6> 923> 20> 1592-0.11-0.55340-360150
N28UH26-29207-23110.20-10.801020-1080> 9.6> 768> 25> 1990-0.11-0.51350-380180
N30UH28-31223-24710.80-11.301080-1130> 10.2> 816> 25> 1990-0.11-0.51350-380180
N33UH31-34247-26311.30-11.701130-1170> 10.7> 852> 25> 1990-0.11-0.51350-380180
N35UH33-36263-28711.80-12.201180-1220> 10.9> 899> 25> 1990-0.11-0.51350-380180
N38UH36-39287-31012.20-12.701220-1270> 11.3> 854> 25> 1990-0.11-0.51350-380180
N28EH26-29211-23610.40-10.901040-1090> 9.8> 784> 30> 2388-0.11-0.51350-380200
N30EH28-31223-24710.80-11.301080-1130> 10.2> 812> 30> 2388-0.11-0.51350-380200
N33EH31-33247-26311.30-11.701130-1170> 10.7> 852> 30> 2388-0.11-0.51350-380200
N35EH33-36263-28711.80-12.201180-1220> 10.9> 868> 30> 2388-0.11-0.51350-380200
N28AH26-29207-23110.30-10.901030-1090> 9.8> 780> 35> 2786-0.11-0.51350-380220
N30AH28-31223-24710.80-11.301180-1130> 10.2> 812> 35> 2786-0.11-0.51350-380220

Zogulitsa 1.Licensed by SSMC-MQ - ISO 9002 Quality Standard Certified
2.The data yomwe yatchulidwa pamwambapa ya maginito komanso zinthu zakuthupi imapatsidwa kutentha.
3.Mtunda wautali kwambiri wa maginito umasinthika chifukwa cha kutalika ndi mulifupi ndi mulifupi ndi zinthu zachilengedwe.
4. Katundu wapadera ukhoza kupezeka ndi njira yotsatira.

Katundu Wathupi ndi Wamakina

Thermal Conductivity7.7 kcal/m-h-°C
Young's Modulus1.7 x 104 kg/mm2
Bending Strength24 kg/mm2
Compressive Strength80 kg/mm2
Electrical Resistivity160 µ-ohm-cm/cm2
kachulukidwe7.4-7.55 g/cm3
Vickers Hardness500 - 600
Lumikizanani nafe