SA387GR22CL2简介
2SA387GR22CL2执行标准
3SA387GR22CL2交货状态
4SA387GR22CL2化学成分
| 成分 | C | Si | Mn | P | S | Cr | V | Mo | Nb | 
| 熔炼分析 | 0.05~0.15 | ≤0.10 | 0.30~0.60 | ≤0.010 | ≤0.005 | 2.00~2.50 | ≤0.010 | 0.90~1.10 | ≤0.010 | 
| 成品分析 | 0.04~0.15 | ≤0.10 | 0.25~0.63 | ≤0.010 | ≤0.005 | 1.95~2.60 | ≤0.010 | 0.87~1.13 | ≤0.010 | 
| Al | Ni | Cu | Ti | Sb* | Sn* | As* | [H]* | N* | O* | 
| ≤0.06 | ≤0.20 | ≤0.15 | ≤0.010 | ≤0.003 | ≤0.010 | ≤0.012 | ≤2PPm | ≤80PPm | ≤30PPm | 
| ≤0.06 | ≤0.25 | ≤0.15 | ≤0.010 | ≤0.003 | ≤0.010 | ≤0.012 | ≤2PPm | ≤80PPm | ≤30PPm | 

 
         
  
 

 
   


 
 
 
 
 
 
 
 
