♦Ohun elo: Owo Alloy 400 (UNS NO4400)
♦A fun ibara yiya
♦Ohun elo:epo ati gaasi daradara Ipari eto ati ọna kan ti fifi kanna
♦A gbejade ati Ipese hanger tube epo ni ibamu si iyaworan awọn alabara, akọkọ ohun elo wa jẹ Inconel 718, Inconel 725, Monel 400 ati Inconel x750, Wọn Ṣe ti igi foriging pẹlu ipo itọju ooru, Dimension ati ifarada gẹgẹbi iyaworan awọn alabara.
Owo400ni a nickel-Ejò ri to ojutu okun alloy.Alloy jẹ ijuwe nipasẹ agbara iwọntunwọnsi, weldability ti o dara, resistance ipata gbogbogbo ti o dara ati lile.O wulo ni awọn iwọn otutu to 1000°F (538°C).Alloy 400 ni o ni o tayọ resistance to nyara ti nṣàn brackish tabi okun ibi ti cavitation ati ogbara resistance jẹ pataki.O jẹ paapaa sooro si hydrochloric ati hydrofluoric acids nigbati wọn ba jẹ aerẹ.Alloy 400 jẹ oofa die-die ni iwọn otutu yara.
Alloy | % | Ni | Fe | C | Mn | Si | S | Cu |
Owo 400 | Min. | 63 | - | - | - | - | - | 28.0 |
O pọju. | - | 2.5 | 0.3 | 2.0 | 0.5 | 0.24 | 34.0 |
iwuwo | 8.83 g/cm³ |
Ojuami yo | 1300-1390 ℃ |
Ipo | Agbara fifẹ Rm N/mm² | Agbara ikore Rp 0. 2N/mm² | Ilọsiwaju Bi% | Brinell líle HB |
Itọju ojutu | 480 | 170 | 35 | 135-179 |
•Sooro si omi okun ati nya si ni awọn iwọn otutu giga
•O tayọ resistance to nyara ti nṣàn brackish omi tabi okun
•Atako ti o dara julọ si jijẹ ipata wahala ni ọpọlọpọ awọn omi tutu
•Paapaa sooro si hydrochloric ati hydrofluoric acids nigbati wọn ba jẹ aerẹlẹ
•Nfunni diẹ ninu resistance si hydrochloric ati sulfuric acids ni awọn iwọn otutu kekere ati awọn ifọkansi, ṣugbọn kii ṣe ohun elo yiyan fun awọn acids wọnyi.
•O tayọ resistance to didoju ati ipilẹ iyo
•Resistance si kiloraidi jeki wahala ipata wo inu
•Awọn ohun-ini ẹrọ ti o dara lati awọn iwọn otutu iha-odo to 1020°F
•Idaabobo giga si alkalis
•Marine ina-
•Kemikali ati hydrocarbon processing ẹrọ
•Epo epo ati awọn tanki omi tutu
•Epo ilẹ robi
•De-aerating igbona
•Awọn igbomikana ifunni omi ti ngbona ati awọn paarọ ooru miiran
•Awọn falifu, awọn ifasoke, awọn ọpa, awọn ohun elo, ati awọn fasteners
•Awọn oluyipada ooru ile-iṣẹ
•Awọn olomi-ounjẹ chlorinated
•Epo robi distillation gogoro