Wamkelekile kwiiwebhusayithi zethu!
Chromel 70/30 ngocingo Nichrome ingxubevange yeNkxaso yocingo ngokweSiko ubukhulu obuKhanyayo okanye umbala oxidation
Ulwazi olusisiseko.
| Uphawu | Iinkcukacha | Uphawu | Iinkcukacha |
|---|---|---|---|
| Umzekelo NO. | Chromel 70/30 | Ubunyulu | ≥75% |
| Ingxubevange | I-Nichrome Alloy | Uhlobo | Ucingo lweNichrome |
| Ukuqulunqwa kwemichiza | Ni ≥75% | Iimpawu | Ukuxhathisa okuphezulu, Ukumelana kakuhle ne-Anti-Oxidation |
| Uluhlu lweSicelo | Isichasi, isifudumezi, Ikhemikhali | Ukuxhathisa koMbane | 1.09 Ohm · mm²/m |
| Oyena Uphakamileyo Sebenzisa Ubushushu | 1400°C | Ukuxinana | 8.4 g/cm³ |
| Elongation | ≥20% | Ukuqina | 180 HV |
| Max Ukusebenza Ubushushu | 1200°C | Ipakethe yezoThutho | Ikhathoni/Ityala loMthi |
| Inkcazo | 0.01-8.0mm | Uphawu lokuthengisa | Tankii |
| Imvelaphi | eTshayina | Ikhowudi ye-HS | 7505220000 |
| Isakhono seMveliso | IiToni ezili-100/ngenyanga |
I-Nickel-Chromium 7030 wire (70% Ni, 30% Cr) yi-alloy ephezulu yokusebenza esetyenziswa kakhulu kumashishini ngenxa yeempawu zayo eziphezulu. Apha ngezantsi kukho ushwankathelo olufutshane.
1. Iimpawu eziphambili
- Ukubunjwa kweMichiza: Umlinganiselo ongqongqo we-70/30 we-Ni-Cr kunye nokungcola okulawulwayo, okwenza ifilimu ezinzileyo ye-surface passivation.
- IiPropati zeMzimba: Ixhathisa ukuya kuthi ga kwi-1100 ° C; imodareyitha ezinzileyo yokuziphatha; conductivity ephantsi ye-thermal; Uzinzo olubalaseleyo lomgangatho phantsi kwemijikelo yobushushu.
- IiPropati zoomatshini: Amandla aphezulu okuzibamba, ukudubeka kakuhle (kulula ukuzoba/ukugoba/ukuluka), kunye nokumelana nokudinwa okuqinileyo.
2. Iingenelo ezizodwa
- Ukumelana ne-Corrosion: Ukumelana ne-asidi, i-alkalis, iityuwa, kunye neendawo ezifumileyo, ukunciphisa iimfuno zokulondolozwa.
- Ukuzinza kobushushu obuphezulu: Ukugqithisa iingcingo ze-Fe-Cr-Al, ukugcina iipropati ngaphandle kwe-oxidation / i-softening kwixesha eliphezulu.
- Ukuqhubekeka: Ukulungelelaniswa nokuzoba (iingcingo ezicolekileyo kakhulu), ukuluka (umnatha), kunye nokugotywa kweemilo ezahlukeneyo.
- Ubomi obude: Isebenza ngokuzinzileyo amawaka eeyure, inciphisa iindleko zokusebenza.
3. Usetyenziso oluqhelekileyo
- Izixhobo zokufudumeza: Izinto zokufudumeza kwiityhubhu zombane (izifudumezi zamanzi, izifudumezi zamashishini) kunye neengcingo zokufudumeza / amabhanti (ukufakwa kwepayipi).
- I-Electronics: I-Resistance wire ye-resistators echanekileyo / i-potentiometers; izinto ze-electrode ze-high-temp thermocouples / sensors.
- I-Chemical/Petrochemical: I-gaskets/imithombo/izihluzi ezinganyangekiyo; izinto zokufudumeza kwiindawo zemveliso ezonakalisayo.
- I-Aerospace/I-Automotive: Iindawo ezinobushushu obuphezulu (iigesi ze-injini) kunye namalungu enkqubo yombane (iintambo zombane).
- Ezonyango: Izinto zokufudumeza kwiisterilizers/incubators; amacandelo achanekileyo (iingcingo zesikhokelo) emva kokunyangwa kwe-biocompatibility.
Bhala umyalezo wakho apha kwaye uwuthumele kuthi
