Kiimiko ahaan, walxaha sida manganese, silicon, baaruud, fosfooraska, naxaasta, kolumbium, chromium, carbon, cobalt, molybdenum, niobium, tantalum, titanium, aluminium, iron, nickel, boron, iwm waa in ay u hoggaansamaan heerka caadiga ah ee ASTM B670. Marka loo eego qeexitaanka ASTM B670, Inconel 718 Din 2.4668 Plates Polished waa inay sidoo kale tixgeliyaan xoogga xajinta, xoogga dhalidda iyo shuruudaha dhererka. Intaa waxaa dheer, Alloy 718 Nickel Gasket Stock waxaa looga baahan yahay in lagu tijaabiyo diiqada-dillaaca iyadoo loo eegayo dukumeentiga ASTM ee halkan lagu soo bandhigay.