类型 序号 牌 号 化学成分 % 
C Si Mn P S Ni Cr Mo Cu N 其它 
37 0Cr13Al ≤0.08 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 11.50-14.50 - - - Al 0.10-0.30 
38 00Cr12 ≤0.030 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 11.00-13.00 - - - - 
39 1Cr17 ≤0.12 ≤0.75 ≤1.25 ≤0.035 ≤0.030 3) 16.00-18.00 - - - - 
40 Y1Cr17 ≤0.12 ≤1.00 ≤1.00 ≤0.035 ≥0.15 3) 16.00-18.00 1) - - - 
41 1Cr17Mo ≤0.12 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 16.00-18.00 0.75-1.25 - - - 
42 00Cr30Mo25) ≤0.010 ≤0.40 ≤0.40 ≤0.035 ≤0.030 - 28.50-32.00 1.50-2.50 - ≤0.015 - 
43 00Cr27Mo25 ≤0.010 ≤0.40 ≤0.40 ≤0.035 ≤0.030 - 25.00-27.50 0.75-1.50 - ≤0.015 -