Umbane we-oveni wombane we-wire wire wire yendawo yokunganyangekiyo
Iinkcukacha zajikelele
Umbane we-oveni wombane luhlobo locingo lombane. Ucingo luxhathisa ukuhamba kombane, kwaye uguqule amandla ombane abe bubushushu.
Isicelo sokuchasana nocingo sibandakanya abaqeqeshwa, ukufudumeza izinto, izitshisi zombane, ii-ovensi zombane, ii-toasters, kunye nezinye ezininzi.
UNichrome, i-non-genec aftic ye-nignetic kunye neChromium, ihlala isetyenziselwa ukwenza i-wire yokuxhathisa ngoba kunokuba yinxalenye enkulu kunye nokuxhathisa kwe-oxidotion kwiqondo lobushushu ephezulu. Xa isetyenziswa njengento yokufudumeza, ucingo lokuxhathisa luhlala lunxunguphala. Ubunzima obunye ekusebenziseni ucingo lwe-oveni lombane oluqhelekileyo aluyi kubambeleli kuyo, ke uqhagamshelo kumandla ombane kufuneka lwenziwe kusetyenziswa ezinye iindlela ezifana ne-crugring okanye i-screw terminalins.
I-Fecroli, usapho lwe-iron-chromium-ialfaum alloys esetyenziswe kuluhlu olubanzi lokuxhathisa kunye nokusetyenziswa kweendlela eziphezulu kusetyenziswa ngendlela yokuxhathisa iingcingo.
Iimpawu kunye neepropathi
Indawo yokwakhiwa kwezixhobo | Elinye igama | Ukwakhiwa kweekhemikhali | |||||
Ni | Cr | Fe | Nb | Al | Phumla | ||
I-nickel chrome | |||||||
Cr20ni80 | NcR80020 | I-80.0 | 20.0 | ||||
Cr15NI60 | Ncr6015 | 60.0 | 15.0 | 20.0 | |||
Cr20ni35 | NcR3520 | 35.0 | 20.0 | I-45.0 | |||
Cr20ni30 | NcR3020 | 30.0 | 20.0 | I-50.0 | |||
I-Iron Chrome Aluminum | |||||||
Ocr25al5 | I-CRAL25-5 | 23.0 | 71.0 | 6.0 | |||
I-OCR205 | I-CRAL20-25 | 20.0 | 75.0 | 5.0 | |||
I-OCR27AL7MO2 | 27.0 | I-65.0 | 0.5 | 7.0 | 0.5 | ||
I-OCR21AL6NB | 21.0 | 72.0 | 0.5 | 6.0 | 0.5 |
Indawo yokwakhiwa kwezixhobo | Ukuxhathisa μoms / cm | Ukuxinana g / cm3 | I-Coander yokwandiswa komgca | Ukuqhutywa kwe-thermal w / mk | |
μm / m. ° C | Temp. ° C | ||||
I-nickel chrome | |||||
Cr20ni80 | I-108.0 | 8.4 | 17.5 | I-20-1000 | 15.0 |
Cr15NI60 | I-112.0 | 8.2 | 17.5 | I-20-1000 | 13.3 |
Cr20ni35 | I-105.0 | 8.0 | 18.0 | I-20-1000 | 13.0 |
I-Iron Chrome Aluminum | |||||
Ocr25al5 | I-145.0 | 7.1 | 15.1 | I-20-1000 | 16.0 |
I-OCR205 | 135.0 | 7.3 | 14.0 | I-20-1000 | 16.5 |
Izicelo ezicetyiswayo
Indawo yokwakhiwa kwezixhobo | Iipropathi zenkonzo | Izicelo |
I-nickel chrome | ||
Cr20ni80 | Iqulathe ukongezwa kobomi obude okwenza ukuba kulungelwe ukusetyenziswa kwezicelo ezixhomekeke ekutshintsheni rhoqo kunye nokuguquguquka kobushushu. Inokusetyenziswa kubushushu osebenza ukuya kuthi ga kwi-1150 ° C. | Abaphathi abaphathi, amaqondo obushushu aphezulu, athatyatha i-Irons. |
Cr15NI60 | I-NI / CR Alloy ene-iron ilunge kakhulu i-iron, yongezwa ixesha elide. Ifanelekile ukuba isetyenziswe ukuya kuthi ga kwi-1100 ° C, kodwa ukulingana okuphezulu kokuxhathisa kwenza ukuba ilungele izicelo ezingaphantsi kwe-80/20. | Izitshisi zombane, abantu abaninzi abasebenza nzima, iziko lombane. |
Cr20ni35 | Ibhalansi ikakhulu i-iron. Ilungele ukusebenza rhoqo ukuya kuthi ga kwi-1050 ° C, kwizikweni ze-Atmospheres ezinokuthi zibangele ukoyiswa kowomileyo kwizixhobo eziphezulu ze-nickel ephezulu. | Izitshisi zombane, iziko lombane (kunye ne-admospheres). |
I-Iron Chrome Aluminum | ||
Ocr25al5 | Inokusetyenziswa kwiimeko zokusebenza ukuya kuthi ga kwi-1350 ° C, nangona inokufakwa. | Ukufudumeza izinto zamaqondo aphezulu amaqondo aphezulu kunye nokutshiza. |
I-OCR205 | I-Ferromagnetic alo enokusetyenziswa kumaqondo obushushu ukuya kuthi ga kwi-1300 ° C. Kufuneka isebenze kwindalo eyomileyo ukunqanda ukuvela. Inokuxhonywa kumaqondo obushushu aphezulu. | Ukufudumeza izinto zamaqondo aphezulu amaqondo aphezulu kunye nokutshiza. |