Inconel718

Inconel718, Alloy718, UNSN07718, 2.4668, GH169, GH4169, NiCr19Fe19Nb5Mo3, NiCr19Nb5Mo3

镍(Ni)50.0~55.0

铬(Cr)17.0–21.0

铁(Fe)余量

碳(C)≤0,08

硅(Si)≤0,35

硫(S)≤0,010

磷(P)≤0,010

锰(Mn)≤0,35

钼 (Mo) 2.80–3.30

铜(Cu)≤0,30

钴(Co)≤1.00

铝(Al)0.20–0.80

钛(Ti)0.65-1.15

铌(Nb)4.75–5.50

硼(B)≤0,006