Chemical Composition and Mechanical Property | |||||||||||||
Grade | Chemical Composition | Hardness | Mechanical performance | ||||||||||
C | Mn | P | S | Si | Cu | Ni | Cr | Mo | V | Tensile Strength | Yield Strength | ||
A105 | 0.35 | 0.6-1.05 | 0.035 | 0.04 | 0.1-0.35 | 0.4 | 0.4 | 0.3 | 0.12 | 0.12 | 187 | 485 | 250 |