X8CrNiMoVNb16-13(1.4988)耐热钢
Number:1.4988
Standard:EN10302:2008Creepresistingsteels,nickelandcobaltalloys
Chemicaposition%oftheladleanalysisofgradeX8CrNiMoVNb16-13(1.4988)
Nb=10*Cto1.2
C Si Mn Ni P S Cr Mo V N Nb
0.04~0.1 0.3~0.6 max1.5 12.5~14.5 max0.035 max0.015 15.5~17.5 1.1~1.5 0.6~0.85 0.06~0.14 max1.2


