Uthotho lweSuperalloy
0102030405
UHLELO LWEKHEMICAL
ISITHUBA | % | C | Cr | Kwi | Co | Kuba | Al | Kwe | B | Fe | Zr | Mnu | Kwaye | P | S | Nge |
GH141 | MIN | 0.06 | 18.0 | ibhalansi | 10.0 | 9.0 | 1.40 | 3.0 | 0.003 | - | - | - | - | - | - | - |
MAX | 0.12 | 20.0 | ibhalansi | 12.0 | 10.5 | 1.80 | 3.5 | 0.010 | 5.00 | 0.07 | 0.50 | 0.50 | 0.015 | 0.015 | 0.50 |
Iipropati Zomzimba
ukuxinana | Uluhlu lobushushu obunyibilikayo |
ρ=8.27g/cm3 | 1316-1371℃ |
IMALI yemveliso
I-GH141 yimvula eyenza lukhuni i-nickel-based deformation ye-alloys yobushushu obuphezulu, kuluhlu lwama-650 ~ 950 ℃, olunobunzima obuphezulu kunye namandla ahlala ixesha elide kunye nokuxhathisa okulungileyo kwe-oxidation; ngenxa ye-alloyi kwi-aluminium, titanium, umxholo we-molybdenum ophezulu we-ingot billet kunzima kakhulu ukuphosa, kodwa emva kokuba i-deformation yezinto eziphathekayo ineplastiki enhle, kwimeko edibeneyo ingaba yinto ebandayo, inokuthi ifakwe kwi-welded, i-welded parts isengozini yokuguga ubushushu Unyango iintanda. Amalungu adityanisiweyo achaphazeleka kukuqhekeka kokuguga ngexesha lobushushu Unyango. Iindidi ze-alloys ishidi, umcu, ucingo, idiski, imisesane, i-forging, imivalo, kunye nokuchaneka kokusahlelwa.
Isicelo semveliso
Ilungele ukwenziwa kweendawo ezinobushushu obuphezulu kwiinjini zokubhabha kunye ne-aerospace ezifuna amandla aphezulu angaphantsi kwama-870℃ kunye nokumelana ne-oxidation ngaphantsi kwe-980 ℃.
