Inconel® X750 jẹ alloy chromium nickel ti a ṣe ni lile ojoriro nipasẹ awọn afikun ti Titanium ati aluminiomu.O ti lo ni awọn ẹya igbekalẹ iwọn otutu ti o ga gẹgẹbi awọn turbines QAS, awọn paati ọkọ ofurufu jet, awọn ohun elo ọgbin agbara iparun, awọn ohun elo itọju ooru, awọn irinṣẹ ti o ṣẹda ati extrusion dies.The alloy jẹ sooro pupọ si ipata kemikali ati oxidation, ati pe o ni agbara ifarada wahala giga. ati iwọn kekere ti nrakò ni awọn ipo iṣoro ti o ga julọ titi di 1500 ° F (816 ° C) lẹhin itọju ooru to dara.Inconel X-750 le ṣee ṣe pẹlu lilo awọn ilana ibile fun awọn ohun elo ti o da lori irin. "Imọlẹ" ju awọn irin-aṣoju aṣoju lọ.Awọn ohun elo ẹrọ ti o wuwo ati awọn irinṣẹ yẹ ki o lo lati dinku fifẹ tabi iṣẹ lile ti alloy ṣaaju ki o to gige ọpa.Inconel X-750 Corrosion Resistant Inconel X-750 ni o ni idaniloju to dara julọ si chloride ion stress corrosion cracking. O fihan itelorun ifoyina resistance ni orisirisi awọn agbegbe oxidizing.The alloy ṣe afihan iru ipata resistance si alloy 600 ni ọpọlọpọ awọn media.
Alloy | % | Ni | Cr | Fe | Nb+Ta | Co | C | Mn | Si | S | Cu | Al | Ti |
X750 | Min. | 70.0 | 14.0 | 5.0 | 0.7 | 0.4 | 2.25 | ||||||
O pọju. | - | 17.0 | 9.0 | 1.2 | 1.0 | 0.08 | 1.0 | 0.5 | 0.01 | 0.5 | 1.0 | 2.75 |
iwuwo | 8.28 g/cm³ |
Ojuami yo | 1390-1430 ℃ |
Ipo | Agbara fifẹ Rm N/mm² | Agbara ikore Rp 0. 2N/mm² | Ilọsiwaju Bi% | HB |
Itọju ojutu | 1267 | 868 | 25 | ≤400 |
AMS 5667,AMS 5671,AMS 5698,AMS 5699,ASTM B637,BS HR 505,GE B14H41,ISO 15156-3 (NACE MR 0175)
Waya | Dìde | Sisọ | Rod | Paipu |
AMS5698AMS 5699 | AMS5542 | AMS5542 | AMS 5667 AMS 5670AMS 5671 | AMS 5582 |
Inconel X-750 Awọn ẹya:
1.Good ti nrakò rupture agbara ni ga awọn iwọn otutu
2.Ko lagbara bi Nimonic 90
3.Very dara ni awọn iwọn otutu cryogenic
4.Age hardenable
5.High otutu ìmúdàgba ohun elo
•iparun reactors
•Awọn turbines gaasi
•Rocket enjini
•Awọn ohun elo titẹ
•Awọn ẹya ọkọ ofurufu