Inc conpleal jẹ idile ti Aussiitic nickel chrobium dada.
Awọn alloys ti ko ni kikan jẹ ohun elo retrasition awọn ohun elo ti o baamu daradara fun iṣẹ ni awọn agbegbe ti o ga julọ si titẹ ati
Ooru
agbara lori iwọn otutu otutu pupọ, ifamọra fun awọn ohun elo otutu ti o ga nibiti aluminiomu ati irin yoo succumb
Bi abajade ti iwọn-wiwọn awọn aaye ti o jẹpọ awọn aaye ti o jẹ ohun elo iwọn otutu giga giga ti o ga julọ nipasẹ ipinnu to lagbara
Agbara tabi itẹlọrun ojoriro, ti o da lori Alloy.
Incconel 718 jẹ eroja nickel-chromium-chromium ti a ṣe apẹrẹ lati koju ọpọlọpọ awọn agbegbe ohun ọṣọ ti o nira, ni ibamu ati carvice carsiorion. Irin elo Nickel irin tun ṣafihan iyasọtọ giga, nensile, ati awọn ohun-ini irako-rupture ni awọn iwọn otutu to ga. A lo fun ajile nickel yii ni a lo lati iṣẹ awọn ohun elo gigun si iṣẹ pipẹ ti awọn ẹya ara ẹni ti o gba laaye ati alurinmorin laisi didaduro lakoko alapapo lakoko alapapo ati itutu agba. Afikun ti NIBIBIBed ṣe pẹlu Molyybdenum lati ba iwe-mimọ Allix ati pese agbara giga laisi agbara itọju igbona igbona. Awọn alankanna Nickel-Chromium miiran jẹ ọjọ-ori ti o nira nipasẹ afikun aluminiomu ati Titanium. Atọka irin Nickel yii jẹ imura ti a ṣe ni imurasilẹ ati pe o le yọ ni boya awọn ilana-iṣe tabi ojoriro (ọjọ-ori) ipo lile. A lo Supernalloy yii ni orisirisi ti awọn ile-iṣẹ gẹgẹbi aerospuce, processing Kekere, awọn ẹrọ iṣakoso-idoti, ati awọn olutọju iṣakoso idoti.
Nkan | Inc concal 600 | Ṣiyelori | Inc concens 617 | Ṣiyelori | Ṣiyelori | Ṣiyelori | Ṣiyelori | |
601 | 690 | 718 | X750 | 825 | ||||
C | ≤0.15 | ≤0.1 | 0.05-0.15 | ≤0.08 | ≤0.05 | ≤0.08 | ≤0.08 | ≤0.05 |
Mn | ≤ | ≤1.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤ | ≤ |
Fe | 6 ~ 10 | isimi | ≤3 | isimi | 7 ~ 11 | isimi | 5 ~ 9 | ≥22 |
P | ≤0.015 | ≤0.02 | ≤0.015 | - | - | - | - | - |
S | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.015 | ≤0.01 | ≤0.01 | ≤0.03 |
Si | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.35 | ≤0.5 | ≤0.5 |
Cu | ≤0.5 | ≤ | - | ≤0.3 | ≤0.5 | ≤0.3 | ≤0.5 | 1.5-3 |
Ni | ≥7.2 | 58-63 | ≥44.5 | 50-55 | ≥58 | 50-55 | ≥70 | 38-46 |
Co | - | - | 10 ~ 15 | ≤ | - | ≤ | ≤ | - |
Al | - | 1-1.7 | 0.8-1.5 | ≤0.8 | - | 0.2-0.8 | 0.4-1 | ≤0.2 |
Ti | - | - | ≤0.6 | ≤1.15 | - | - | 2.25-2.75 | 0.6-1.2 |
Cr | 14-17 | 21-25 | 20-24 | 17-21 | 27-31 | 17-21 | 14-17 | 19.5-23.5 |
Nb + ta | - | - | - | 4.75-5.5 | - | 4.75-5.5 | 0.7-1.2 | - |
Mo | - | - | 8 ~ 10 | 2.8-3.3 | - | 2.8-3.3 | - | 2.5-3.5 |
B | - | - | ≤0.006 | - | - | - | - | - |