InConel 713 lc yog isometric nickel-raws li nag lossis daus hardening hom casting siab kub alloy, yog qhov hloov kho alloy Inconel 713 c, kev siv kub hauv qab 900 piv nrog Inconel 713 c alloy, txo cov ntsiab lus carbon ntawm kev kho cov ntsiab lus ntawm chromium thiab molybdenum alloy. muaj kev tiv thaiv zoo rau kev tawg thiab txias thiab kub qaug zog tiv thaiv, thiab txhim kho chav tsev kub plasticity, cuam tshuam kev ua haujlwm thiab kev ua haujlwm ruaj khov Qhov no yog kev ua haujlwm zoo hauv daim ntawv thov ntawm qhov tseem ceeb casting turbine muaj superiority.
Tsis tas li ntawd, cov hlau tsis rhiab rau qhov loj me thiab qhov cua txias ntawm cov casting, yog li nws yog qhov tsim nyog rau casting loj castings nrog ib seem ntawm ntau tshaj 130mm.
Alloy | % | Fe | Cr | Ni | Mo | Nb | Co | C | Mn | Si | S | Cu | Al | Ti | P | B | Zr |
713l ua | Min. |
| 11.0 Nws | tshuav nyiaj li cas | 3.8 | 1.5 | - | 0.03 ib | - | - | - | - | 5.5 | 0.4 | - | 0.005 ib | 0.05 Nws |
Max. | 0.5 | 13.0 Nws | 5.2 | 2.5 | 1.0 | 0.07 ib | 0.25 | 0.5 | 0.015 ib | 0.5 | 6.5 | 1.0 | 0.015 ib | 0.015 ib | 0.15 |
Qhov ntom | 8.01 g / cm³ |
Melting point | 1288-1321 ℃ |
xwm txheej | Tensile zog Rm N/mm² | Yield zog Rp 0. 2N/mm² | Elongation Raws li % |
Kev kho mob | - | 760 ib | 9.5 ib |
Inconel 713LC vuam kev ua tau zoo:
Electron beam vuam, argon arc vuam, isothermal solidification diffusion vuam thiab kev sib txhuam vuam tuaj yeem ua tau.
Alloy tau siv nyob rau hauv aeroengine kev ywj pheej ntawm turbine rotor hniav turbine qhia thiab tag nrho cov rotor qhov chaw xws li nyob ze rau lub alloy ntawm 713 lc tau lug siv, nrog rau zus tau tej cov aeroengine turbine coj tag nrho cov rotor hniav, unmanned aircraft cav turbine disc, thiab ntau lawm rau lub sij hawm ntev siv cov khoom siv hluav taws xob turbine fais fab nrog cov roj turbine, thiab lwm yam