GJB 1663A-2005-潜艇用10CrNi3MoV、10CrNi3MoCu和10CrNi2MoCu钢板规范-Specification for 10CrNi3MoV、10CrNi3MoCu and 10CrNi2MoCu steel plates for military ship-易紧通

GJB 1663A-2005
Specification for 10CrNi3MoV、10CrNi3MoCu and 10CrNi2MoCu steel plates for military ship

Material Designation

Chemical Composition (%)

10CrNi2MoCu (923A)

Min

Max

10CrNi3MoCu (922A)

Min

Max

10CrNi3MoV (921A)

Min

Max

For Reference Only