I-Incoloy800H/ UNSN08810/ Ingxubevange800H Ishubhu Engenamthungo Yokushintshanisa Ukushisa, Umkhiqizi Weshidi
Imikhiqizo Etholakalayo
Ishubhu elingenamthungo, Ipuleti, Induku, Iziqashi, Izixhumi, Izifakelo zamapayipi
Amazinga Okukhiqiza
| Umkhiqizo | I-ASTM |
| Indawo yokuphuzela utshwala | B 408 |
| Ipuleti, Ishidi kanye Nomdweshu | A 240, A 480, B 409, B 906 |
| Amapayipi nezixhumi ezingenamthungo | B 407, B 829 |
| Ipayipi elishiselwe | B 514, B 775 |
| Ukufakwa okushiselwe | B 515, B 751 |
| Ukuxhumeka kwe-Solder | B 366 |
| Ukuqamba | B 564 |
Ukwakheka Kwamakhemikhali
| % | Fe | Ni | Cr | C | Mn | Si | S | Cu | Al | Ti | P | I-Al+Ti |
| Okuncane | 39.5 | 30.0 | 19.0 | 0.06 |
|
|
|
| 0.15 | 0.15 |
| 0.85 |
| Ubukhulu |
| 35.0 | 23.0 | 0.10 | 1.50 | 1.00 | 0.015 | 0.75 | 0.60 | 0.60 | 0.045 | 1.20 |
Izakhiwo Zomzimba
| Ukuminyana | 7.94 g/cm3 |
| Iyancibilika | 1357-1385 ℃ |
Ubuncane Bezakhiwo Zemishini Ye-Incoloy 800H Ingxubevange Emazingeni Okushisa Egumbi
| Ingxubevange | Rm N/mm2 | RP0.2N/mm2 | A5 % |
| 800 | 500 | 210 | 35 |
| 800H | 450 | 180 | 35 |
Ukumelana Nokugqwala Kwe-Incoloy 800H
I-Incoloy 800H imelana nemidiya eminingi egqwalayo.Okuqukethwe kwayo okuphezulu kwe-nickel kuyenza imelane nengcindezi yokuqhekeka kokugqwala ezimeni zokugqwala okumanzi.Okuqukethwe kwe-chromium ephezulu kunikeza ukumelana okungcono komgodi nokuqhekeka kokugqwala kwe-crevice.Ingxubevange inokumelana nokugqwala okuhle kwe-nitric acid nama-organic acid, kepha ukumelana nokugqwala okulinganiselwe ku-sulfuric acid ne-hydrochloric acid.Ukumelana nokugqwala okuhle kusawoti oxidizing kanye ne-non-oxidizing, ngaphezu kwamandla okufaka ukugqwala kuma-halides.Iphinde ibe nokugqwala okuhle emanzini, isitimu nezingxube zesitimu, umoya nesikhutha.
I-Incoloy 800H Inezakhiwo Ezilandelayo
1. Ukumelana nokugqwala okuhle kakhulu ekushiseni okuphezulu kakhulu kwemidiya enamanzi kufika ku-500°C
2. Ukumelana kahle nokugqwala kwengcindezi
3. Ukusebenza kahle
I-Incoloy 800H Izindawo Zokufaka Isicelo
1. I-nitric acid condenser - imelana ne-nitric acid corrosion
2. I-steam yokushisa ithubhu - izakhiwo ezinhle zemishini
3. I-tube yesici sokushisa - izakhiwo ezinhle zemishini
Ngezinhlelo zokusebenza ezifika ku-500 ° C, i-alloy inikezwa esimweni sokuthunjwa.
