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I-0Cr21Al6Nb ehlala ixesha elide iNtwasahlobo yokufudumeza koMbane-i-FeCrAl Alloy eNganyangeniswa nobushushu obuphezulu

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Ihlala ixesha elide0Cr21Al6Nb Ntwasahlobokwizicelo zokufudumeza koMbane

I0Cr21Al6Nb Ntwasahlobosimthombo we-alloy we-FeCrAl okumgangatho ophezulu olungiselelwe ukusetyenziswa kokufudumeza kombane. Ngokuxhathisa okugqwesileyo kubushushu obuphezulu kunye ne-oxidation, le ntwasahlobo lukhetho olufanelekileyo lwezixhobo zokufudumeza zoshishino kunye nezorhwebo. Ukuqina kwayo kunye nokuzinza kuqinisekisa ukusebenza okuthembekileyo kwiindawo ezifunayo, okwenza kube lukhetho oludumileyo kwiziko lombane, izifudumezi kunye nezinye izixhobo zokufudumeza.

Ezona mpawu:

  • Ukumelana noBubushushu obuPhezulu:Imelana namaqondo obushushu ukuya kwi-1300 ° C ngaphandle kokuthotywa kokusebenza.
  • Ukumelana ne-Oxidation:Igcina uzinzo kwindawo ephezulu yobushushu, i-oxygen etyebileyo.
  • Ubomi Obude Benkonzo:Yenzelwe ukuqina kunye nokusebenza okungaguqukiyo kwizicelo zokufudumeza eziqhubekayo.
  • Ukuxhathisa okuPhezulu koMbane:Ilungiselelwe ukufudumeza kombane okusebenzayo kunye nokusetyenziswa kwamandla.
  • Ukuxhathisa ukonakala:Ukumelana nokubola kokusingqongileyo kunye neekhemikhali, ukuqinisekisa ubomi obude.

Usetyenziso:

  • Iziko lombane kunye neenkqubo zokufudumeza kwamashishini.
  • Izifudumezi zombane, izifudumezi zendawo, kunye nezinto zokufudumeza.
  • Ukumelana nokufudumeza amacandelo kwizixhobo zasekhaya.
  • Izixhobo zobushushu obuphezulu kwimizi-mveliso yeemoto kunye ne-aerospace.
  • Izisombululo zokufudumeza ngokwesiqhelo kwizicelo ezikhethekileyo zamashishini.

IiNgcaciso zobuGcisa:

TK1 0Cr25A15 0Cr20Al6RE 0Cr23A15 0Cr19Al3 0Cr21Al6Nb 0Cr27Al7Mo2
22.0-26.0 23.0-26.0 19.0-22.0 22.5-24.5 18.0-21.0 21.0-23.0 26.5-27.8
5.0-7.0 4.5-6.5 5.0-7.0 4.2-5.0 3.0-4.2 5.0-7.0 6.0-7.0
0.04-1.0 ithuba ithuba ithuba ithuba ithuba ithuba
UBhal. UBhal. UBhal. UBhal. UBhal. UBhal. UBhal.
Nb0.5 Mo1.8-2.2
1400 1250 1250 1250 1100 1350 1400
1.48 1.42 1.4 1.35 1.23 1.45 1.53
7.1 7.1 7.16 7.25 7.35 7.1 7.1
0.49 0.46 0.48 3.46 0.49 0.49 0.49
16 16 14 15 13.5 16 16
1520 1500 1500 1500 1500 1510 1520
680-830 630-780 630-780 630-780 600-700 650-800 680-830
≥10 >12 >12 >12 >12 >12 >10
65-75 60-75 65-75 65-75 65-75 65-75 65-75
>5 >5 >5 >5 >5 >5 >5
200-260 200-260 200-260 200-260 200-260 200-260 200-260
Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite
≥80/1350 ≥80/1300 ≥80/1300 ≥80/1300 ≥80/1250 ≥50/1350 ≥50/1350

Ukhetho Lwenu:

Sinikezela ngobungakanani besiko, iimilo, kunye neenkcukacha ezilungiselelwe ukuhlangabezana neemfuno zakho zokufudumeza ezizodwa.

UkuPakisha kunye nokuhanjiswa:

YethuImithombo ye-0Cr21Al6Nbzipakishwe ngokukhuselekileyo ukukhusela umonakalo ngexesha lokuthutha. Sinikezela ngeendlela zokuthumela ngokukhawuleza nezithembekileyo kwihlabathi jikelele.

Qhagamshelana nathi namhlanje ngolwazi oluthe kratya okanye ucele ikowuti ye0Cr21Al6NbUkufudumeza koMbane Springiimveliso!


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