Uchungechunge lweSuperalloy
0102030405
UKWAKHIWA KWAKHEMICAL
ISIKHALA | % | C | Cr | Ku | Co | Ngoba | Al | Kwe | B | Fe | Zr | UMn | Futhi | 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 |
Izakhiwo Zomzimba
ukuminyana | Ibanga lokushisa elincibilikayo |
ρ=8.27g/cm3 | 1316-1371 ℃ |
Isici somkhiqizo
I-GH141 iwukuwohloka kwezulu okuqinile okusekelwe ku-nickel kwama-alloys asezingeni lokushisa eliphezulu, ebangeni elingu-650 ~ 950 ℃, elinamandla okukhasa okuqinile okuhlala isikhathi eside kanye nokumelana okuhle ne-oxidation; ngenxa yengxubevange ku-aluminium, titanium, molybdenum okuqukethwe ephakeme ingot billet kunzima kakhudlwana ukuphonswa, kodwa ngemva deformation indaba has a plasticity omuhle, esimweni annealed kungaba ukwakha abandayo, kungase futhi ashiselwe, izingxenye ezishiselwe usengozini yokucindezeleka ukuguga Ukwelashwa imifantu. Izingxenye ezishiselwe zingase zibe nzima ukuqhekeka okuguga ngesikhathi sokushisa Ukwelashwa. Izinhlobonhlobo zama-alloys yishidi, i-strip, intambo, idiski, indandatho, ama-forging, imigoqo, nokusakazwa okunembayo.
Isicelo somkhiqizo
Ilungele ukwakhiwa kwezingxenye ezishisa kakhulu zezinjini zezindiza kanye ne-aerospace ezidinga amandla aphezulu angaphansi kuka-870 ℃ kanye nokumelana ne-oxidation ngaphansi kuka-980 ℃.
