Alloy N155 (R30155) Sheet, Plate
Mazita Ekutengeserana Anowanikwa: Alloy N155, Multimet N155, R30155 , W.Nr 1.4974
Alloy N155 is a Nickel-Chromium-Cobalt alloy ine mawedzero eMolybdenum neTungsten anoshandiswa kazhinji muzvikamu zvinoda simba repamusoro kusvika 1350°F uye oxidation kuramba kusvika 1800°F.Yayo yakakwirira-yekupisa zvimiro zvemukati mune se-inopihwa mamiriro (mhinduro inobatwa pa2150 ° F) uye haina kutsamira pakuomeswa kwezera.Multimet N155 inoshandiswa mune akati wandei maapplication emuchadenga senge tailpipes uye tail cones, turbine blades, shafts uye rotors, afterburner components uye high-temperature bolts.
| Alloy | % | C | Si | Fe | Mn | P | S | Cr | Ni | Co | Mo | W | Nb | Cu | N |
| N155 | Min. | 0.08 | bal | 1.0 | 20.0 | 19.0 | 18.5 | 2.5 | 2.0 | 0.75 | 0.1 | ||||
| Max. | 0.16 | 1.0 | 2.0 | 0.04 | 0.03 | 22.5 | 21.0 | 21.0 | 3.5 | 3.0 | 1.25 | 0.5 | 0.2 |
| Density | 8.25 g/cm³ |
| Melting point | 2450 ℃ |
| Status | Kusimba simba Rm N/mm² | Goho simba Rp 0. 2N/mm² | Elongation Se % | Brinell kuoma HB |
| Solution kurapwa | 690-965 | 345 | 20 | 82-92 |
Alloy N155 Mitemo uye Zvinyorwa
AMS 5532 ,AMS 5769 ,AMS 5794,AMS 5795
| Bar/Rod Forging | Waya | Strip/Coil | Sheet/Ndiro |
| AMS 5769 | AMS 5794 | AMS 5532 | AMS 5532 |
Alloy N155 Inowanikwa Zvigadzirwa muSekonic Metals
Alloy N155 mbariro & Tsvimbo
Round bars/Flat bars/Hex bars,Size Kubva 8.0mm-320mm, Inoshandiswa kumabhaudhi, mafastners uye zvimwe zvakasara
Alloy N155 welding waya & Spring waya
Supply in welding wire uye spring wire mune coil fomu uye kucheka kureba.
Alloy N155 sheet & plate
Upamhi hunosvika 1500mm uye kureba kusvika 6000mm, Hukobvu kubva 0.1mm kusvika 100mm.
Alloy N155 Forging Mhete
Kugadzira Mhete kana gasket, saizi inogona kugadzirwa neyakajeka pamusoro uye nekunyatso kushivirira
Alloy N155 strip & coil
Yakapfava mamiriro uye yakaoma mamiriro ane AB inopenya nzvimbo, yakafara kusvika 1000mm
Sei Alloy N155?
Alloy N155 ine kumira kwakanaka kwekuora mune mamwe midhiya pasi pezvese oxidizing uye kuderedza mamiriro.Kana kupisa kwemhinduro kuchigadziriswa, alloy N155 alloy ine anenge akaenzana kupikisa nitric acid sezvinoita simbi isina tsvina.Inopikisa zviri nani pane simbi isina simba kune isina simba mhinduro yehydrochloric acid.Iyo inomira kune ese kusungirirwa kwe sulfuric acid pane tembiricha yekamuri.Iyo alloy inogona kugadzirwa, kuumbwa uye kutonhora-yakaumbwa neyakajairwa nzira.
Iyo alloy inogona kusungirirwa neakasiyana arc uye kuramba-welding maitiro.Iyi alloy inowanikwa se sheet, strip, plate, waya, coated electrodes, billet stock uye sane uye investimendi castings.
Inowanikwawo muchimiro che-re-melt stock kune yakasimbiswa chemistry.Mazhinji akagadzirwa mafomu e n155 alloy anotumirwa mune inogadzirisa kupisa-yakagadziriswa mamiriro ekuvimbisa optimum zvivakwa.Sheti rinopihwa mhinduro yekupisa-kupisa kwe2150 ° F, kwechinguva zvinoenderana nehupamhi hwechikamu, ichiteverwa nekukurumidza kutonhorera kwemhepo kana kudzima mvura.Bar stock nendiro (1/4 mukati uye inorema) kazhinji mhinduro inopisa inobatwa pa2150 ° F ichiteverwa nekudzima kwemvura.
Alloy N155 yakatambura kubva mukati mediocre oxidation kuramba, tsika yekupisa inokanganisa nzvimbo yekupwanya panguva yewelding, uye bhendi rakapararira rakapararira remagetsi zvivakwa.
