I-Incoloy800H/ UNSN08810/ I-alloy800H iThubhu engenamthungo yoTshintshiselwano loBubushushu, uMvelisi weShiti
Iimveliso ezifumanekayo
ityhubhu engenamthungo, iPlate, intonga, iiForgings, iFasteners, iFittings yePipe
Imigangatho yeMveliso
Imveliso | I-ASTM |
Ibha | B 408 |
Ipleyiti, iPhepha kunye neStrip | A 240, A 480, B 409, B 906 |
Imibhobho engenamthungo kunye nezifakelo | B 407, B 829 |
Umbhobho odityanisiweyo | B 514, B 775 |
Izixhobo ezidityanisiweyo | B 515, B 751 |
Uqhagamshelwano lweSolder | B 366 |
Ukuqulunqa | B 564 |
Ukuqulunqwa kwemichiza
% | Fe | Ni | Cr | C | Mn | Si | S | Cu | Al | Ti | P | Al+Ti |
Min | 39.5 | 30.0 | 19.0 | 0.06 |
|
|
|
| 0.15 | 0.15 |
| 0.85 |
Max |
| 35.0 | 23.0 | 0.10 | 1.50 | 1.00 | 0.015 | 0.75 | 0.60 | 0.60 | 0.045 | 1.20 |
Iipropati Zomzimba
Ukuxinana | 7.94 g/cm3 |
Ukunyibilika | 1357-1385℃ |
Ubuncinci bePropathi zoomatshini be-Incoloy ye-800H yengxubevange kwiqondo lobushushu beGumbi
Ingxubevange | Rm N/mm2 | RP0.2N/mm2 | A5 % |
800 | 500 | 210 | 35 |
800H | 450 | 180 | 35 |
Ukunyangwa kokuNjiswa kwe-Incoloy 800H
I-Incoloy 800H iyaxhathisa kumajelo eendaba ezonakalisayo.Umxholo wayo ophezulu we-nickel wenza ukuba imelane noxinzelelo lwe-corrosion cracking kwiimeko ze-aqueous corrosion.Umxholo ophezulu we-chromium unika ukuxhathisa okungcono kwi-pitting kunye nokuqhekeka kwe-corrosion crevice.I-alloy inokumelana ne-corrosion efanelekileyo kwi-nitric acid kunye ne-organic acids, kodwa ukunyanzeliswa kwe-corrosion encinci kwi-asidi ye-sulfuric kunye ne-hydrochloric acid.Ukumelana ne-corrosion efanelekileyo kwi-oxidizing kunye ne-non-oxidizing salts, ngaphezu kokukwazi ukuphosa i-corrosion kwi-halides.Ikwanayo nokumelana nokudleka okuhle emanzini, umphunga kunye nemixube yomphunga, umoya kunye nekharbon diokside.
I-Incoloy 800H IneePropati zilandelayo
1. Ukumelana nokugqwesa okugqwesileyo kubushushu obuphezulu kakhulu bemithombo yeendaba enamanzi ukuya kuthi ga kwi-500°C
2. Ukumelana kakuhle noxinzelelo lwe-corrosion
3. Ukusebenza kakuhle
I-Incoloy 800H yeeNdawo zokuSebenza
1. I-nitric acid condenser - ukumelana ne-nitric acid corrosion
2. Umbhobho wokufudumeza umphunga - iipropati ezilungileyo zomatshini
3. I-tube yezinto ezifudumalayo - iipropati ezilungileyo zomatshini
Ukusetyenziswa kwezicelo ukuya kwi-500 ° C, i-alloy inikezelwa kwimeko ye-annealed.