I-Incocoloy 901 iyingxubevange ye-nickel-iron-chromium equkethe i-titanium ne-aluminium yokuqina kwemvula kanye ne-molybdenum yokuqinisa isisombululo esiqinile.Ingxubevange inamandla okukhiqiza aphezulu kanye nokumelana nokunyakaza emazingeni okushisa acishe abe ngu-1110°F (600°C).Insimbi eningi yenza ingxubevange ikwazi ukuhlanganisa amandla aphezulu nezici zokubumba ezinhle.Isetshenziswa kuma-turbines wegesi kuma-discs nama-shafts.
Ingxubevange | % | Ni | Cr | Fe | Mo | B | Co | C | Mn | Si | S | Cu | Al | Ti | P | Pb |
901 | Okuncane. | 40.0 | 11.0 | ibhalansi | 5.0 | 0.01 | - | - | - | - | - | - | - | 2.8 | - | - |
Ubukhulu. | 45.0 | 14.0 | 5.6 | 0.02 | 1.0 | 0.1 | 0.5 | 0.4 | 0.03 | 0.2 | 0.35 | 3.1 | 0.02 | 0.001 |
Ukuminyana | 8.14 g/cm³ |
Iphoyinti lokuncibilika | 1280-1345 ℃ |
Isimo | Amandla aqinile Rm N/mm² | Amandla esivuno Rp 0. 2N/mm² | Ukwelula Njengo-% |
Ukwelashwa kwesixazululo | 1034 | 689 | 12 |
Ibha/Induku | Intambo | Ukuqamba | Abanye |
BR HR 55, SAE I-AMS 5660, SAE AMS 5661, AECMA PrEN2176, I-AECMA PrEN2177, ISO 9723, ISO 9725 | BR HR 55, SAE I-AMS 5660, SAE AMS 5661, AECMA PrEN2176, I-AECMA PrEN2177, ISO 9723, ISO 9725 | BR HR 55, SAE I-AMS 5660, SAE AMS 5661, AECMA PrEN2176, I-AECMA PrEN2177, ISO 9723, ISO 9725 | I-AECMA PrEN2178 |
Ngaphansi kuka-650 ℃, ingxubevange inamandla okukhiqiza okuphezulu namandla okuphuka.Ngaphansi kuka-760 ℃, inokumelana ne-oxidation okuhle nokusetshenziswa okuzinzile kwesikhathi eside.
Isetshenziswa kakhulu ekwakhiweni kwezinjini zezindiza kanye nezinjini zegesi ezisebenza ngaphansi kuka-650C izingxenye zomumo oguqukayo (i-turbine disc, i-compressor disc, ijenali, njll.), izingxenye zesakhiwo esimile, iringi yangaphandle ye-turbine, izinsimbi nezinye izingxenye.
I-Incoloy 901 Izicelo kanye nezidingo ezikhethekile:
Le ngxubevange isetshenziswa kakhulu enjinini ye-aero-injini esebenza izingxenye ezizungezisayo nezixhumi zamazwe angaphambili kanye ne-turbine yegesi ephansi kuze kufike ku-650 C, impilo ende yesevisiEkhaya, iphinde yasetshenziswa enjinini yendiza, eyingxubevange evuthiwe ngokusebenzisa ukuhlolwa. I-alloy farging, uma ukukhethwa kwemingcele yenqubo noma ukusebenza kungalungile, ukusebenza kwayo kuzobonisa ukuqondisa okusobala, futhi kungase kubangele igebe elibucayi.kodwa inqobo nje uma inqubo iqinile, into.ngeke ivele.Ukunwetshwa kwe-alloy kusondele ku-heat intensity alloy steel, usayizi wensimbi okwenza kube nokwenzeka ukuxhuma izinhlobo ezimbili zezinto phambi kwe-akhawunti eshisayo ngaphandle kwezinhlinzeko ezikhethekile.