Incocoloy 901 is nickel-iron-chromium alloy ine titanium nealuminium yekunaya kwemvura kuomesa uye molybdenum yekusimbisa-solution kusimbisa.Iyo alloy ine simba regoho repamusoro uye kurwisa kunokambaira patembiricha inosvika 1110°F (600°C).Iyo yakakura iron yemukati inogonesa iyo alloy kusanganisa yakakwira simba neakanaka ekugadzira maitiro.Inoshandiswa mune gasi turbines kune discs uye shafts.
Alloy | % | Ni | Cr | Fe | Mo | B | Co | C | Mn | Si | S | Cu | Al | Ti | P | Pb |
901 | Min. | 40.0 | 11.0 | balance | 5.0 | 0.01 | - | - | - | - | - | - | - | 2.8 | - | - |
Max. | 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 |
Density | 8.14 g/cm³ |
Melting point | 1280-1345 ℃ |
Status | Kusimba simba Rm N/mm² | Goho simba Rp 0. 2N/mm² | Elongation Se % |
Solution kurapwa | 1034 | 689 | 12 |
Bar/Rod | Waya | Forging | Vamwe |
BR HR 55, SAE AMS 5660, SAE AMS 5661, AECMA PrEN2176, AECMA PrEN2177, ISO 9723, ISO 9725 | BR HR 55, SAE AMS 5660, SAE AMS 5661, AECMA PrEN2176, AECMA PrEN2177, ISO 9723, ISO 9725 | BR HR 55, SAE AMS 5660, SAE AMS 5661, AECMA PrEN2176, AECMA PrEN2177, ISO 9723, ISO 9725 | AECMA PrEN2178 |
Pasi pe650 ℃, iyo alloy ine goho rakakura simba uye simba rekutsemuka.Pasi pe760 ℃, ine yakanaka oxidation kuramba uye yakagadzikana kushandiswa kwenguva refu.
Inoshandiswa zvakanyanya mukugadzirwa kweaviation uye pasi gasi turbine injini inoshanda pazasi 650C turntable shape zvikamu (turbine disc, compressor disc, journal, nezvimwewo), static chimiro zvikamu, turbine yekunze mhete, fasteners uye zvimwe zvikamu.
Incoloy 901 Zvikumbiro uye zvakakosha zvinodiwa:
Iyi alloy inoshandiswa zvakanyanya muinjini yeaero-injini inotenderera nebasa uye zvisungo zvepasi pevhu uye gasi turbine yepasi kusvika 650 C, hupenyu hurefu hwesevhisiKumba, yakashandiswawo painjini yendege, inova alloy yakakura kuburikidza nekushandisa bvunzo. Alloy farging, kana sarudzo yeparamendi kana mashandiro asina kunaka, kuita kwayo kunoratidza kurongeka kwakajeka, uye kunogona kukonzera gaka rakakomba.asi chero bedzi nzira yacho yakanyatsojeka, chiitiko.chisingaoneki.Kuwedzera coefficient yealloy iri padyo nekupisa intensity alloy simbi, iron element saizi inoita kuti zvikwanise kubatanidza marudzi maviri ezvishandiso pamberi peakaundi inopisa pasina zvigadziro zvakakosha.