Ingcaciso yeMveliso
I-alloys ye-FeCrAl yokufudumeza ucingo lweribhoni
1. Intshayelelo kwiimveliso
I-FeCrAl alloy yi-alloy ye-iron-chromium-aluminium ye-ferritic ene-resistiveivity ephezulu kwaye inokumelana ne-oxidation ephezulu yokusetyenziswa kumaqondo obushushu ukuya kwi-1450 centigrade degree., xa kuthelekiswa nolunye urhwebo lwe-Fe kunye ne-Ni base alloy.

2. Isicelo
Iimveliso zethu zisetyenziswa ngokubanzi kushishino lweekhemikhali, umatshini wesinyithi, ishishini leglasi, ishishini leceramic, indawo yezixhobo zasekhaya njalo njalo.

3. Iipropati
IBakala: 1Cr13Al4
Ukubunjwa kweMichiza: Cr 12-15% Al 4.0-4.56.0% Fe Balance

 
I-Stranded wire yenziwe ngamacingo amancinci amancinci adityanisiweyo okanye asongelwe kunye ukwenza i-conductor enkulu. I-Stranded wire ibhetyebhetye ngakumbi kunocingo oluqinileyo lwendawo enqamlezileyo iyonke. I-Stranded wire isetyenziswa xa ukuchasana okuphezulu kukudinwa kwesinyithi kuyadingeka. Iimeko ezinjalo zibandakanya ukudibanisa phakathi kweebhodi zeesekethe kwiibhodi zebhodi eziprintiweyo ezininzi, apho ukuqina kocingo oluqinileyo kuya kuvelisa uxinzelelo oluninzi ngenxa yokunyakaza ngexesha lendibano okanye inkonzo; Iintambo ze-AC zezixhobo zombane; iintambo zesixhobo somculo; iintambo zemouse zekhompyutha; ukuwelda iintambo ze-electrode; iintambo zokulawula ezidibanisa iindawo zomatshini oshukumayo; iintambo zoomatshini bomgodi; iintambo zoomatshini bokutsala; kunye nabanye abaninzi.

Kwii-frequencies eziphezulu, ukuhamba kwangoku kufuphi nomphezulu wocingo ngenxa yempembelelo yesikhumba, okukhokelela ekulahlekelweni kwamandla okunyuka kwintambo. Ucingo oluphothiweyo lunokubonakala ngathi luyasinciphisa esi siphumo, kuba ummandla opheleleyo wemisonto mkhulu kunommandla womphezulu wocingo oluqinileyo olulinganayo, kodwa ucingo oluqhelekileyo aluyinciphisi impembelelo yolusu kuba yonke imisonto ijikelezwe ngokufutshane kwaye iziphatha kakuhle. njengomqhubi omnye. Intambo ephothiweyo iya kuba nokuchasana okuphezulu kunocingo oluqinileyo lobukhulu obufanayo ngenxa yokuba i-cross-section of the strand wire ayilona lonke ubhedu; kukho izithuba ezingenakuthintelwa phakathi kweentambo (le yingxaki yokupakisha isangqa kwizangqa ngaphakathi kwesangqa). I-wire stranded kunye ne-cross-section ye-conductor njengocingo oluqinileyo kuthiwa lunomlinganiselo ofanayo olinganayo kwaye uhlala unobubanzi obukhulu.

Nangona kunjalo, kwizicelo ezininzi ze-frequency ephezulu, i-proximity effect inzima kakhulu kune-skin effect, kwaye kwezinye iimeko ezilinganiselweyo, i-wire stranded wire inokunciphisa i-proximity effect. Ukusebenza okungcono kwii-frequencies eziphezulu, i-litz wire, enemicu yodwa efakwe kwi-insulated kunye ne-twisted kwiipateni ezikhethekileyo, ingasetyenziswa.
I-wire strands ngakumbi kwi-bundle yocingo, i-flexible, i-kink-resistant, i-break-resistant, kwaye inamandla ngakumbi ucingo. Nangona kunjalo, iintambo ezininzi zonyusa ubunzima bokwenza kunye neendleko.

Ngenxa yezizathu zejometri, inani eliphantsi leentambo eziqhelekileyo zibonwa ngu-7: enye phakathi, kunye ne-6 ejikeleze ngokusondeleyo. Inqanaba elilandelayo liyi-19, enye enye i-strands 12 phezu kwe-7. Emva koko inani liyahluka, kodwa i-37 kunye ne-49 ziqhelekileyo, ngoko kwi-70 ukuya kwi-100 uluhlu (inani alisachanekanga). Namanani amakhulu kunalawo aqhele ukufunyanwa kuphela kwiintambo ezinkulu kakhulu.

Ukusetyenziswa apho ucingo luhamba khona, i-19 yeyona nto iphantsi ekufuneka isetyenziswe (i-7 kufuneka isetyenziswe kuphela kwizicelo apho ucingo lubekwe khona kwaye lungahambi), kwaye i-49 ingcono kakhulu. Ukusetyenziswa kwezicelo ezinokunyakaza okuphindaphindiweyo, okufana neerobhothi zendibano kunye neengcingo ze-headphone, i-70 ukuya kwi-100 inyanzelekile.

Kwizicelo ezifuna ukuguquguquka ngakumbi, kusetyenziswa imicu engaphezulu (iintambo ze-welding ngumzekelo oqhelekileyo, kodwa kunye naluphi na usetyenziso olufuna ukuhambisa ucingo kwiindawo eziqinileyo). Omnye umzekelo yi-2/0 yocingo olwenziwe kwi-5,292 imicu ye-#36 yocingo lwegeji. Iintambo zihlelwe ngokuqala ukudala i-bundle ye-7 strands. Emva koko ezisi-7 zale miqulu ziyadityaniswa zibe zizinyanda ezinkulu. Ekugqibeleni kusetyenziswa iinyanda eziyi-108 ukwenza intambo yokugqibela. Iqela ngalinye leentambo linyanzelwa kwi-helix ukwenzela ukuba xa ucingo luguquguqukayo, inxalenye ye-bundle eyoluliweyo ijikeleza i-helix ukuya kwindawo exinzelelwe ukuvumela ucingo ukuba lube noxinzelelo oluncinci.