I-Nimonic 80A yi-superalloy ene-Ni Cr njenge-matrix kunye ne-aluminiyam kunye ne-titanium njenge-matrix ukwenza i-Y isigaba sokusasazeka ukomeleza.Ngaphandle komxholo we-aluminiyam ophezulu kancinci, i-Nimonic 80A iyafana neGH4033.Iqondo lobushushu lenkonzo yi-700-800 ℃, kwaye inokumelana ne-creep kunye nokumelana ne-oxidation kwi-650-850 ℃.
I-alloy inomsebenzi omhle wokubanda kunye nokusebenza okushushu.Ibonelela ikakhulu ngebha eshushu eqengqelekayo, ibha elizotyiweyo ebandayo, ishidi eliqengqelekayo elishushu, ishidi eliqengqelekayo elibandayo, imicu kunye neenxalenye ze-annular, njl., Ezisetyenziselwa ukwenza ii-rotor blades, isikhokelo se-vane bearings, iibholiti, iipleyiti zokutshixa amagqabi kunye namanye amalungu.
Ingxubevange | % | Ni | Cr | Fe | B | C | Mn | Si | S | Al | Ti | Co | P | Cu | Pb |
I-Nimonic 80A | Min. | Ibhalansi | 18.0 | - | - | - | - | - | - | 0.5 | 1.8 | - | - | - | - |
Max. | 21.0 | 1.5 | 0.008 | 0.1 | 1.0 | 0.8 | 0.015 | 1.8 | 2.7 | 2.0 | 0.02 | 0.2 | 0.002 |
Ukuxinana | 8.2 g/cm³ |
Indawo yokunyibilika | 1320-1365 ℃ |
Ubume | Tensile strength Rm N/mm² | Unikeze Amandla Rp 0. 2N/mm² | Ukwandisa Njenge % | Ukuqina kweBrinell HB |
Unyango lwesisombululo | 950 | 680 | 28 | - |
Ibha/Induku | Ucingo | Umcwe/Ikhoyili | Icwecwe/ipleyiti | Umbhobho/umbhobho | Ukuqulunqa | Okunye |
BS 3076 & HR 1; I-ASTMB637;AECMA I-Pren2188/2189/2190/2396/2397 I-AIR 9165-37
| I-BS HR 201 I-AECMA PrEn 219
| BS HR 401
| BS 3076 & HR 1; I-ASTM B 637;I-AECMA I-PrEn 2188/2189/ 2190/ 2396/2397 I-AIR 9165-37 | BS HR 601, DIN 17742, AFNOR NC 20TA |
•Ukuxhathisa okulungileyo kokubola, ukuxhathisa i-oxidation
•Amandla alungileyo kunye nokuxhathisa kokuqhekeka
•Amalungu eijini yegesi (iincakuba, imisesane, iidiski), iibholiti,
•Izifakelo zejenereyitha yomphunga weNyukliya zixhasa ukufakwa kunye neecores kwi-die-casting
•Ivalve yokukhupha i-injini yokutshisa yangaphakathi