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I-NINR 80/20 i-wirrm ye-wire ye-arc ye-arc ye-ARC: Isisombululo sokusebenza esiphezulu

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Inkcazo yemveliso ye-NRR 80/20 i-fire ye-wire ye-wire ye-ARC Spraing

Intshayelelo Intshayelelo

NcR 80/20I-wire yokutshiza i-wirrmYinto esemgangathweni ephezulu eyenzelwe izicelo zokutshiza ze-ARC. Olu cingo lwenziwe nge-80% ye-NCECEL kunye ne-20% ye-chromium, yenza ukhetho oluhle lokwenza iingubo ezinqabileyo ezifuna ukumelana nobushushu, ukumelana nokunganyangeki, kunye nokunganyangeki kwe-oxidation. UNicr 80/20 usetyenziswa ngokubanzi kumashishini ahlukeneyo, kubandakanya i-aerospace, isizukulwana ngamandla, kunye nemveliso, kunye nokukhusela ukumelana nokunyangwa, kwaye kwandise ixesha lokuphila. Intsebenzo yayo ephezulu kwiindawo ezinobunzima iyenza isisombululo esinokuthenjwa kwizicelo zokufunwa.

Ukulungiswa komphezulu

Ukulungiselela umphezulu ofanelekileyo kubalulekile ukufezekisa iziphumo ezilungileyo kunye ne-NICR 80/20I-wire yokutshiza i-wirrm. Umphezulu oza kudityaniswa kufuneka ucocwe ngendlela engathethekiyo ukuba asuse ungcoliseko olunje ngegrisi, ioyile, ubumdaka, kunye nee-oxis. I-Grit Blaling nge-Aluminium oxide okanye i-silicon carbide icetyiswa ukufezekisa uburharha obuqhelekileyo bemicrons engama-50-75. Ukuqinisekisa ukuba umhlaba ococekileyo noluhlaza ophumeleleyo uphucula umlinganiso wesitshizi sokutshiza kwe-thermal ukuqasha, kukhokelela ekuphuculeni intsebenzo kunye nobomi obude.

Itshati yokwenziwa kweekhemikhali

Into Ukuqulunqwa (%)
I-nickel (nI) I-80.0
I-Chromium (cr) 20.0

Itshati eqhelekileyo

Ipropathi Ixabiso eliqhelekileyo
Ukuxinana 8.4 g / cm³
Indawo yokunyibilika 1350-1400 ° C
Tensile strength I-700-1000 MPA
Ubunzima 2000 hv
Ukunganyangeki kwe-oxidation Ngokugqwesileyo
Ukuqhubela phambili kwe-thermal I-15 w / m · k nge-20 ° C
Uluhlu lokuhlaselwa ngobukhulu I-0.2 - 2.0 mm
Ukuthambisa <1%
Nxiba ukuxhathisa Phezulu

I-NCR 80/20 i-cire ye-cire ibonelela ngesisombululo esomeleleyo nesisebenzayo sokuphucula iipropathi zezinto ezichaphazelekayo kwiimeko ezigqithisileyo. Ipropathi yayo ekhethekileyo ekhethekileyo kunye nokuxhathisa kwi-oxidation kunye nokunxiba kwenza ukuba ibe yinto ebalulekileyo kwizicelo ezahlukeneyo zeshishini. Ngokusebenzisa i-NUR 80/20 i-cire ye-cire ye-wire, amashishini anokuphucula kakhulu ukusebenza kunye neenkonzo zobomi bezixhobo kunye nezinto zabo.


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