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Leman NdFeB sinterize

Leman NdFeB sinterize



Deskripsyon

Leman NdFeB sinterize yo se leman ki pi pwisan komèsyalize pèmanan ki disponib jodi a, ak pwodwi enèji maksimòm sòti nan 26 MGOe a 52 MGOe. Nd-Fe-B se twazyèm jenerasyon leman pèmanan ki devlope nan ane 1980 yo. Li te gen yon konbinezon de remanans trè wo ak presyon, ak vini ak nan yon pakèt domèn klas, gwosè ak fòm. Avèk karakteristik ekselan li yo mayetik, abondan materyèl bwit ak pri relativman ba, Nd-Fe-B ofri plis fleksibilite nan desine nan nouvo oswa ranplase materyèl yo leman tradisyonèl tankou seramik, Alnico ak Sm-Co reyalize efikasite segondè, pri ki ba ak plis ankò aparèy kontra enfòmèl ant.


Avantaj nan sinter Magnet
* Ekstrèm fò Br rezidan endiksyon.
* Ekselan kapasite rezistans demagnetization.
* Bon Pri relatif nan pwopriyete segondè li yo mayetik.

Espesifikasyon

Pwopriyete mayetik nan leman NdFeB sinterize

KlasMaks. Pwodwi EnèjiRemanansFòs kontrentRev. Temp. Coeff.Curie tanp.Travay tanp.
(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
N33H31-34247-27111.30-11.701130-1170> 10.5> 836> 17> 1353-0.11-0.58320-350120
N35H33-36263-28711.70-12.101170-1210> 10.9> 868> 17> 1353-0.11-0.58320-350120
N38H36-39287-31012.10-12.501210-1250> 11.3> 899> 17> 1353-0.11-0.58320-350120
N40H38-41302-32612.40-12.801240-1280> 11.6> 923> 17> 1353-0.11-0.58320-350120
N42H40-43318-34212.80-13.201280-1320> 11.6> 923> 17> 1353-0.11-0.58320-350120
N45H43-46342-36613.30-13.901330-1390> 11.6> 923> 17> 1353-0.11-0.58320-350120
N48H46-49366-39013.60-14.201360-142-> 11.6> 923> 16> 1274-0.11-0.58320-350120
N33SH31-34247-27211.30-11.701130-1170> 10.6> 836> 20> 1592-0.11-0.55340-360150
N35SH33-36263-28711.70-12.101170-1210> 11.0> 868> 20> 1592-0.11-0.55340-360150
N38SH36-39287-31012.10-12.501210-1250> 11.4> 899> 20> 1592-0.11-0.55340-360150
N40SH38-41302-32612.10-12.801240-1280> 11.6> 923> 20> 1592-0.11-0.55340-360150
N42SH40-43318-34212.80-13.401280-1340> 11.6> 923> 20> 1592-0.11-0.55340-360150
N45SH43-46342-36613.30-13.901330-1390> 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
N28H26-29211-23610.40-10.901040-1090> 9.8> 784> 30> 2388-0.11-0.51350-380200
N30H28-31223-24710.80-11.301080-1130> 10.2> 812> 30> 2388-0.11-0.51350-380200
N33H31-33247-26311.30-11.701130-1170> 10.7> 852> 30> 2388-0.11-0.51350-380200
N35H33-36263-28711.80-12.201180-1220> 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

1. Pwodwi ki gen lisans pa SSMC-MQ - ISO 9002 Kalite Creole sètifye
2. Done mansyone anwo a nan paramèt mayetik ak pwopriyete fizik yo bay nan tanperati chanm.
3. Tanperati maksimòm sèvis leman an ka chanje akòz longè rapò ak dyamèt ak faktè anviwònman an.
4. Pwopriyete espesyal ka reyalize ak metòd koutim.

Pwopriyete fizik ak mekanik

Konduktiviti tèmik7.7 kcal / mh- ° C
Modil Young la1.7 x 104 kg / mm2
Koube fòs24 kg / mm2
Fòs konpresiv80 kg / mm2
Rezistivite elektrik160 µ-ohm-cm / cm2
Dansite7.4-7.55 g / cm3
Vickers dite500 - 600
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