1J79 (Ingxubevange yemagnethi ethambileyo)
(Igama Eliqhelekileyo:Ni79Mo4, E11c, i-malloy, i-permalloy, i-79HM)
Ukungena okuphezulu kwe-alloy magnetic ethambileyo
Ukungena okuphezulu kwe-alloy yemagnethi ethambileyo ikakhulu isiseko se-nickel ialloy, umxholo we-nickel ungaphezulu kwe-75%, olu hlobo lwealloyi lunomgangatho ophezulu kakhulu wokungena kunye nokufikeleleka.Oko kubizwa ngokuba yi-permalloy, ekwaziwa ngokuba yi-alloy ephezulu yemagnetic conductivity. isiguquli sebhulorho echaneke kakhulu, isiguquli, isikhuselo semagnethi, iamplifier yamagnetic, imodyuli yamagnetic, intloko yomsindo, ukuminxa, imitha yombane echanekileyo yeqhekeza kunye neqhekeza, njl.
I-1J79 isetyenziswa ngokubanzi kwishishini lerediyo-elektroniki, izixhobo ezichanekileyo, ulawulo olukude kunye nenkqubo yokulawula ngokuzenzekelayo.
Ukwakheka okuqhelekileyo%
Ni | 78.5~80.0 | Fe | UBhal. | Mn | 0.6~1.1 | Si | 0.3~0.5 |
Mo | 3.8~4.1 | Cu | ≤0.2 | ||||
C | ≤0.03 | P | ≤0.02 | S | ≤0.02 |
Iimpawu zoomatshini eziqhelekileyo
Unikeze Amandla | Tensile strength | Elongation |
Mpa | Mpa | % |
980 | 1030 | 3~50 |
Iimpawu ezibonakalayo eziqhelekileyo
Ubuninzi (g/cm3) | 8.6 |
Ukumelana nombane kwi-20ºC(Om*mm2/m) | 0.55 |
Umlinganiso wokwandiswa komgca(20ºC~200ºC)X10-6/ºC | 10.3~11.5 |
Saturation magnetostriction coefficient λθ/ 10-6 | 2.0 |
Indawo yeCurie Tc/ ºC | 450 |
Iimpawu zamagnetic zealloys ezinokungena okuphezulu kwiindawo ezibuthathaka | |||||||
1J79 | Ukungena kokuqala | Ubuninzi bokungena | Ukunyanzeliswa | Ukuzalisa ukuqina kokufakwa kwemagnethi | |||
Icwecwe/ishiti eliqengqelekayo. Ukutyeba, mm | μ0.08/ (mH/m) | μm/ (mH/m) | Hc/ (A/m) | BS/T | |||
≥ | ≤ | ||||||
0.01 mm | 17.5 | 87.5 | 5.6 | 0.75 | |||
0.1~0.19 mm | 25.0 | 162.5 | 2.4 | ||||
0.2~0.34 mm | 28.0 | 225.0 | 1.6 | ||||
0.35~1.0 mm | 30.0 | 250.0 | 1.6 | ||||
1.1~2.5 mm | 27.5 | 225.0 | 1.6 | ||||
2.6~3.0 mm | 26.3 | 187.5 | 2.0 | ||||
ucingo olubandayo | |||||||
0.1 mm | 6.3 | 50 | 6.4 | ||||
Ibha | |||||||
8-100 mm | 25 | 100 | 3.2 |
Indlela yonyango lobushushu 1J79 | |
Amajelo osasazo | Vacuum ngoxinzelelo olushiyekileyo olungekho ngaphezulu kwe-0.1Pa, i-hydrogen eneqondo lombethe elingekho phezulu kuno-minus 40 ºC. |
Ubushushu bokufudumala kunye nesantya | 1100 ~ 1150ºC |
Ukubamba ixesha | 3~6 |
Izinga lokupholisa | Nge-100 ~ 200 ºC/h ipholile ukuya kuma-600 ºC, yaphola ngokukhawuleza ukuya kuma-300ºC. |
Uhlobo lonikezelo
Igama le-alloys | Uhlobo | Ubungakanani | ||
1J79 | Ucingo | D= 0.1~8mm | ||
1J79 | Ukuhluba | W= 8~390mm | T= 0.3mm | |
1J79 | I-Foil | W= 10 ~ 100mm | T= 0.01~0.1 | |
1J79 | Ibha | Idia= 8 ~ 100mm | L= 50~1000 |
I-alloy yemagnethi ethambileyo ikwintsimi yemagnethi ebuthathaka kunye ne-permeability ephezulu kunye ne-low coercive force of alloys.Olu hlobo lwe-alloy lusetyenziswa ngokubanzi kwi-electronics yerediyo, izixhobo ezichanekileyo kunye neemitha, ulawulo olukude kunye nenkqubo yolawulo oluzenzekelayo, ukudibanisa kusetyenziselwa ukuguqulwa kwamandla kunye nokulungiswa kolwazi, imiba emibini yinto ebalulekileyo kuqoqosho lwesizwe.
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