For mass efficiency of penetration,martensite steel increases in line with strength,and nitrogen alloyed au-stenitic steel is much higher than that of the same strength martensite steel.

• 马氏体钢抗杆式模拟弹防护系数随着强度的提高而提高,呈线性关系,含氮奥氏体钢穿甲防护系数远远高于同一强度级别的马氏体钢。