Dab tsi yog 718 hauv Inconel 718?
Alloy 718, muag raws li Nickel Alloy 718 thiab Inconel 7L8, yog lub siab-zog npib tsib xee-chromium cov khoom. Lub hnub nyoog no-nyuaj alloy muaj zoo corrosion zoo heev thiab yog yooj yim machined. Lwm cov yam ntxwv tseem ceeb ntawm Nickel Alloy 718 thiab Inconel 7L8 suav nrog:
Kev nrawm nrawm tsis kam
Tuaj yeem ua rau hauv cov khoom seem nyuaj tshaj plaws
Muaj nyob rau hauv qhov chaw kub thiab kub -423 degree f ({-253 degree) rau 1300 degree f (705 degree)
Zoo heev tensile, nkees, nkag thiab siv zog
Gamma prime txhawb nqa
Oxidation zoo ua tsis kam txog 1800 degree f (980 degree)
Muaj nyob rau hauv annealed npau taws, muaj hnub nyoog, txias ua haujlwm lossis ua haujlwm txias thiab hnub nyoog
Vim nws cov khoom tshwj xeeb, Alloy 718 yog nrov ntau kev lag luam ntau yam tseem ceeb thiab kev siv, suav nrog:
Roj Turbine Cheebtsam
Cryogenic tso tsheb hlau luam
Dav Hlau Xyaw
Kua Roj Rocket tshuab thiab Cheebtsam
Fasteners thiab cov cuab yeej siv hluav taws xob
Nuclear Roj Khoom Roj
Kub extrusion cov cuab yeej
Downhole Shafts thiab Lub Zog Bolts Bolts
Nickel Alloy 718 thiab Inconel 718 muaj ntau dua 50% Nickel thiab ntau yam sib txawv:
Ni 52.5%
FE 18.5%
Cr 19%
CB + TA 5.13%
Mo 3.05%
Ti 0. 9%
Al .5%
CO 1% Max
Gnee Steel yog Distributor ntawm Alloy 718 hauv cov hlab, cov kab ntawv, cov kab sib tw, forging Tshuag, hexagons, hlau thiab extrusions. Tsis tas li ntawd, cov mills uas gnee steel ua haujlwm nrog rau muab alloy 718 sib ntsib los ntawm cov koomhaum lag luam xws li ASTM, SAE, AQUE, DIN thiab ISO.
