HCT780X est duplex pars summae vi frigoris automotivae laminae ferreae involutae, cum hac compositione chemicae et proprietatibus mechanicis;
Gradus ferri aequivalentes sunt: HC420/780DPD+Z, HC420/780DPD+ZF, HC420/780DP, B400/780DP, B400/780DP, HCT780X, CR780T/420Y-DP, DP 780T/420Y Exspecta.
HCT780X (1.0943), Grade: HCT780X, Number: 1.0943, Classification: Alloy qualitas ferri
Latin:
EN 10336: 2006 Continuo calidum tingunt obductis et electrically detractam obductis et scheda multarum chalyrum pro frigore formando condiciones technicae partus
EN 10346: 2009 Continuo calidum intinge lita ferro plana products Technicae traditionis conditiones
Aequivalent gradus:
HC420/780DPD+Z, HC420/780DPD+ZF, HC420/780DP, B400/780DP, B400/780DP, HCT780X, CR780T/420Y-DP, DP 780T/420Y
Chemica compositio% ferri HCT780X (1.0943): EN 10336-2006
2.Si, Mn, P, S, V, Al, B, — max 0.18, max 0.8, max 2.5, max 0.08, max 0.015, max 0.2, max 2, max 0.005, Cr+Mo<1, Nb+Ti <0.15
Mechanica proprietatibus
Mechanica proprietates cedunt vires 440-550
Roboris distrahentes 780
Prolongatio post fracturam 14%
Æstus condiciones curatio
+A mollis annealed
+ AC Annealed ad consequi spheroidizationem carbides
+ AR sicut involutus
+AT Solutio annealed
+C frigidum instructum / durum
CR + Frigus involutus
+ FPT reated ad structuram ferrite-coarlite et duritiem range
+ II sothermal annealing
+LC Frigidi ducta / mollis
+M Thermo mechanica volubilem
+N Normalised
+NT Normalised et temperari
+ P praecipitatio obdurata
+PE Peeled
+ QA Aeris inextinguibilis et temperatus
+ QL Liquid inextinguibile et temperatum
QT inextinguibilis et temperatus
S + agitur ut amplio shearability
+ SH sicut involutus et conversus
+ SR Frigus instructa et accentus levatur
+T Tempered
+ TH tractata ad duritiem range
+ W calidum laboraverunt
+ U increatos
Alloy species chalybe
Compositio chemica ferri HCT780X (1.0943), Signa ferri HCT780X (1.0943)
Mechanica ferri HCT780X (1.0943) ferri HCT780X (1.0943) Tensile Fortitudo, Longitudo, Probatio Roboris, Duritas
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Post tempus: Dec-25-2023