Inconel® X750 yog nickel chromium alloy ua los nag los ntawm kev ntxiv ntawm Titanium thiab txhuas.Nws tau siv nyob rau hauv qhov kub thiab txias yam ntxwv xws li QAS turbines, dav hlau cav Cheebtsam, nuclear fais fab nroj tsuag daim ntaub ntawv, kho cua sov fixtures, tsim cov cuab yeej thiab extrusion tuag.The alloy yog heev resistant rau tshuaj corrosion thiab oxidation, thiab muaj kev nyuaj siab endurance zog. thiab qis creep tus nqi ntawm cov kev ntxhov siab siab txog 1500 ° F (816 ° C) tom qab kev kho cua sov kom zoo.Inconel X-750 tuaj yeem ua tiav siv cov txheej txheem ib txwm siv rau cov hlau-raws li alloys.Qhov alloy no ua haujlwm nyuaj thaum ua thiab muaj zog dua thiab "stickiness" dua li ib txwm steels.Heavy machining cov cuab yeej thiab cov cuab yeej yuav tsum tau siv los txo cov flutter los yog ua hauj lwm hardening ntawm cov hlau ua ntej txiav cov cuab yeej.Inconel X-750 Corrosion Resistant Inconel X-750 muaj zoo heev tiv thaiv chloride ion kev nyuaj siab corrosion cracking. Nws qhia tau hais tias txaus siab oxidation tsis kam nyob rau hauv ntau yam oxidizing ib puag ncig.The alloy exhibits zoo ib yam corrosion kuj rau alloy 600 nyob rau hauv ntau yam xov xwm.
Alloy | % | Ni | Cr | Fe | Nb+Ta | Co | C | Mn | Si | S | Cu | Al | Ti |
x750 ua | Min. | 70.0 ua | 14.0 Nws | 5.0 | 0.7 ua | 0.4 | 2.25 | ||||||
Max. | - | 17.0 Nws | 9.0 ib | 1.2 | 1.0 | 0.08 ib | 1.0 | 0.5 | 0.01 ib | 0.5 | 1.0 | 2.75 ib |
Qhov ntom | 8.28 g / cm³ |
Melting point | 1390-1430 ℃ |
xwm txheej | Tensile zog Rm N/mm² | Yield zog Rp 0. 2N/mm² | Elongation Raws li % | HB |
Kev kho mob | 1267 ib | 868 ua | 25 | ≤400 |
AMS 5667, AMS 5671, AMS 5698, AMS 5699, ASTM B637, BS HR 505, GE B14H41, ISO 15156-3 (NACE MR 0175)
Hlau | Daim ntawv | Sawb | Qws | Yeeb |
AWS 5698TIAB SA 5699 | AWS 5542 | AWS 5542 | TIAB SA 5667 TIAB SA 5670TIAB SA 5671 | TIAB SA 5582 |
Inconel X-750 nta:
1.Zoo creep rupture lub zog ntawm qhov kub thiab txias
2.Tsis muaj zog li Nimonic 90
3. Zoo heev ntawm qhov kub thiab txias
4. Hnub nyoog hardenable
5.High kub dynamic daim ntaub ntawv
•Nuclear reactors
•Roj turbines
•Rocket engines
•Cov hlab ntsha siab
•Cov qauv dav hlau