Chemical composition
 
    
 
Applications
Alloy Steel Forgings for Pressure Vessels for High Temperature Service 
Country Code:
 GB
Standard
  15CrMo
Steel Type 
  
Heat treatment 
Heat Treatment of steel grade VV-54
Heat treated : 1391°C - 1967°C
 
 
Relate Steel Type 
    
    
 | Inquiry | Steel Type | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | 
 |  |  |  |  |  |  | ≦0.03 | 1.0-1.5 | 0.45-0.65 |  | SFVA-F11A | CNS | ≦0.2 | 0.5-1.0 | 0.3-0.8 | ≦0.03 | ≦0.03 | 1.0-1.5 | 0.45-0.65 |  | 15CrMo | GB | 0.12-0.18 | 0.15-0.40 | 0.4-0.7 | ≦0.03 | ≦0.03 | 1.0-1.5 | 0.45-0.65 |  | SFVA-F11A | JIS | ≦0.2 | 0.5-1.0 | 0.3-0.8 | ≦0.03 | ≦0.03 | 1.0-1.5 | 0.45-0.65 |  | F11 Class 2 | ASTM | 0.1-0.2 | 0.5-1.0 | 0.3-0.8 | ≦0.04 | ≦0.03 | 1.0-1.5 | 0.45-0.65 |  | F11 | ASTM | 0.1-0.2 | 0.5-1.0 | 0.3-0.8 | ≦0.04 | ≦0.03 | 1.0-1.5 | 0.45-0.65 |  | 13CrMo-4-4 | DIN | 0.08-0.18 | ≦0.35 | 0.4-1.0 | ≦0.04 | ≦0.03 | 1.0-1.5 | 0.45-0.65 |