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Mmehie NdFeB Emehie

Mmehie NdFeB Emehie



Description

Sịfụm NdFeB magnet bụ ndị ahịa dị ike na-adịgide adịgide nke dị taa, yana ngwaahịa kachasị ike sitere na 26 MGOe ruo 52 MGOe. Nd-Fe-B bụ ọgbọ nke atọ nke magnet na-adịgide adịgide mepụtara na 1980s. Ọ nwere nchikota nke ezigbo nkwanye ugwu na coercivity, na-abịa na ọtụtụ akara ule, nha na ụdị. N'iji njirimara magnetik mara mma, akụrụngwa bara ụba na ọnụ ala dị ala, Nd-Fe-B na-enyekwu mgbanwe n'ịmepụta ọhụụ ma ọ bụ dochie ihe ndọta ọdịnala dịka seramiiki, Alnico na Sm-Co iji nweta arụmọrụ dị elu, ọnụ ala na ihe ndị ọzọ kọmpat ngwaọrụ.


Uru nke Igwe sintered
* Nnukwu ike onye obibi obibi.
* Magburu onwe demagnetization eguzogide ikike.
* Ezigbo Ahịa metụtara ya magnetik Njirimara.

nkọwa

Njirimara Magnetik nke Igwe Igwe NdFeB

ọkwaMax. Ngwaahịa IkeNtughariIke mmanyeRev. Temp. Coeff.Curie Temp.Na-arụ ọrụ Temp.
(BH) kachaBrHcHciBdHdTcTw
MGOekJ / m3kGmTkOekA / mkOekA / m% / Celsius% / Celsius° 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
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

1.Lic ikikere Ngwaahịa site SSMC-MQ - ISO 9002 Quality Standard Certified
2.A na-enye data ndị a kpọtụrụ aha na elu nke magnetik na anụ ahụ na ọnọdụ ụlọ.
3.The kacha ọrụ okpomọkụ nke magnet bụ na-agbanwe agbanwe n'ihi ruru ogologo na dayameta na gburugburu ebe obibi ihe.
4. Enwere ike ịme ihe pụrụ iche site na usoro omenala.

Njirimara nke anụ ahụ na nke injin

Omume Omume nke Igwe7.7 kcal / mh- ° C
Modulu nke umuaka1.7 x 104 n'arọ / mm2
Ekwe Ike24 n'arọ / mm2
Ike mkpakọ80 n'arọ / mm2
Ọdụdọ Nguzogide160 µ-ohm-cm / cm2
njupụta7.4-7.55 g / cm3
Ikele Ndị Ike500 - 600
Kpọtụrụ Anyị